Geth VM Trace Transaction

GETH Trace for Txn Hash 0xa20641aa0198b7b3f2e0e2964c8f9e3f4852a061379e2d9d194bf38c1b93b4cb

Contract transaction successfully completed.

Raw traces

A total of 998 steps found

Step	PC	Operation	Gas	GasCost	Depth
[1]	0	PUSH1	1976798	3	1
[2]	2	PUSH1	1976795	3	1
[3]	4	MSTORE	1976792	12	1
[4]	5	PUSH1	1976780	3	1
[5]	7	CALLDATASIZE	1976777	2	1
[6]	8	LT	1976775	3	1
[7]	9	PUSH2	1976772	3	1
[8]	12	JUMPI	1976769	10	1
[9]	13	PUSH1	1976759	3	1
[10]	15	CALLDATALOAD	1976756	3	1
[11]	16	PUSH1	1976753	3	1
[12]	18	SHR	1976750	3	1
[13]	19	DUP1	1976747	3	1
[14]	20	PUSH4	1976744	3	1
[15]	25	EQ	1976741	3	1
[16]	26	PUSH2	1976738	3	1
[17]	29	JUMPI	1976735	10	1
[18]	30	DUP1	1976725	3	1
[19]	31	PUSH4	1976722	3	1
[20]	36	EQ	1976719	3	1
[21]	37	PUSH2	1976716	3	1
[22]	40	JUMPI	1976713	10	1
[23]	41	DUP1	1976703	3	1
[24]	42	PUSH4	1976700	3	1
[25]	47	EQ	1976697	3	1
[26]	48	PUSH2	1976694	3	1
[27]	51	JUMPI	1976691	10	1
[28]	52	DUP1	1976681	3	1
[29]	53	PUSH4	1976678	3	1
[30]	58	EQ	1976675	3	1
[31]	59	PUSH2	1976672	3	1
[32]	62	JUMPI	1976669	10	1
[33]	63	DUP1	1976659	3	1
[34]	64	PUSH4	1976656	3	1
[35]	69	EQ	1976653	3	1
[36]	70	PUSH2	1976650	3	1
[37]	73	JUMPI	1976647	10	1
[38]	74	DUP1	1976637	3	1
[39]	75	PUSH4	1976634	3	1
[40]	80	EQ	1976631	3	1
[41]	81	PUSH2	1976628	3	1
[42]	84	JUMPI	1976625	10	1
[43]	85	DUP1	1976615	3	1
[44]	86	PUSH4	1976612	3	1
[45]	91	EQ	1976609	3	1
[46]	92	PUSH2	1976606	3	1
[47]	95	JUMPI	1976603	10	1
[48]	96	DUP1	1976593	3	1
[49]	97	PUSH4	1976590	3	1
[50]	102	EQ	1976587	3	1
[51]	103	PUSH2	1976584	3	1
[52]	106	JUMPI	1976581	10	1
[53]	107	DUP1	1976571	3	1
[54]	108	PUSH4	1976568	3	1
[55]	113	EQ	1976565	3	1
[56]	114	PUSH2	1976562	3	1
[57]	117	JUMPI	1976559	10	1
[58]	118	DUP1	1976549	3	1
[59]	119	PUSH4	1976546	3	1
[60]	124	EQ	1976543	3	1
[61]	125	PUSH2	1976540	3	1
[62]	128	JUMPI	1976537	10	1
[63]	768	JUMPDEST	1976527	1	1
[64]	769	PUSH2	1976526	3	1
[65]	772	PUSH2	1976523	3	1
[66]	775	CALLDATASIZE	1976520	2	1
[67]	776	PUSH1	1976518	3	1
[68]	778	PUSH2	1976515	3	1
[69]	781	JUMP	1976512	8	1
[70]	6746	JUMPDEST	1976504	1	1
[71]	6747	PUSH1	1976503	3	1
[72]	6749	DUP1	1976500	3	1
[73]	6750	PUSH1	1976497	3	1
[74]	6752	DUP1	1976494	3	1
[75]	6753	PUSH1	1976491	3	1
[76]	6755	DUP6	1976488	3	1
[77]	6756	DUP8	1976485	3	1
[78]	6757	SUB	1976482	3	1
[79]	6758	SLT	1976479	3	1
[80]	6759	ISZERO	1976476	3	1
[81]	6760	PUSH2	1976473	3	1
[82]	6763	JUMPI	1976470	10	1
[83]	6768	JUMPDEST	1976460	1	1
[84]	6769	PUSH2	1976459	3	1
[85]	6772	DUP6	1976456	3	1
[86]	6773	PUSH2	1976453	3	1
[87]	6776	JUMP	1976450	8	1
[88]	6674	JUMPDEST	1976442	1	1
[89]	6675	DUP1	1976441	3	1
[90]	6676	CALLDATALOAD	1976438	3	1
[91]	6677	PUSH1	1976435	3	1
[92]	6679	PUSH1	1976432	3	1
[93]	6681	PUSH1	1976429	3	1
[94]	6683	SHL	1976426	3	1
[95]	6684	SUB	1976423	3	1
[96]	6685	DUP2	1976420	3	1
[97]	6686	AND	1976417	3	1
[98]	6687	DUP2	1976414	3	1
[99]	6688	EQ	1976411	3	1
[100]	6689	PUSH2	1976408	3	1
[101]	6692	JUMPI	1976405	10	1
[102]	6697	JUMPDEST	1976395	1	1
[103]	6698	SWAP2	1976394	3	1
[104]	6699	SWAP1	1976391	3	1
[105]	6700	POP	1976388	2	1
[106]	6701	JUMP	1976386	8	1
[107]	6777	JUMPDEST	1976378	1	1
[108]	6778	SWAP4	1976377	3	1
[109]	6779	POP	1976374	2	1
[110]	6780	PUSH1	1976372	3	1
[111]	6782	DUP6	1976369	3	1
[112]	6783	ADD	1976366	3	1
[113]	6784	CALLDATALOAD	1976363	3	1
[114]	6785	PUSH1	1976360	3	1
[115]	6787	PUSH1	1976357	3	1
[116]	6789	PUSH1	1976354	3	1
[117]	6791	SHL	1976351	3	1
[118]	6792	SUB	1976348	3	1
[119]	6793	DUP2	1976345	3	1
[120]	6794	GT	1976342	3	1
[121]	6795	ISZERO	1976339	3	1
[122]	6796	PUSH2	1976336	3	1
[123]	6799	JUMPI	1976333	10	1
[124]	6804	JUMPDEST	1976323	1	1
[125]	6805	DUP6	1976322	3	1
[126]	6806	ADD	1976319	3	1
[127]	6807	PUSH1	1976316	3	1
[128]	6809	DUP2	1976313	3	1
[129]	6810	ADD	1976310	3	1
[130]	6811	DUP8	1976307	3	1
[131]	6812	SGT	1976304	3	1
[132]	6813	PUSH2	1976301	3	1
[133]	6816	JUMPI	1976298	10	1
[134]	6821	JUMPDEST	1976288	1	1
[135]	6822	DUP1	1976287	3	1
[136]	6823	CALLDATALOAD	1976284	3	1
[137]	6824	PUSH1	1976281	3	1
[138]	6826	PUSH1	1976278	3	1
[139]	6828	PUSH1	1976275	3	1
[140]	6830	SHL	1976272	3	1
[141]	6831	SUB	1976269	3	1
[142]	6832	DUP2	1976266	3	1
[143]	6833	GT	1976263	3	1
[144]	6834	ISZERO	1976260	3	1
[145]	6835	PUSH2	1976257	3	1
[146]	6838	JUMPI	1976254	10	1
[147]	6843	JUMPDEST	1976244	1	1
[148]	6844	DUP8	1976243	3	1
[149]	6845	PUSH1	1976240	3	1
[150]	6847	DUP3	1976237	3	1
[151]	6848	DUP5	1976234	3	1
[152]	6849	ADD	1976231	3	1
[153]	6850	ADD	1976228	3	1
[154]	6851	GT	1976225	3	1
[155]	6852	ISZERO	1976222	3	1
[156]	6853	PUSH2	1976219	3	1
[157]	6856	JUMPI	1976216	10	1
[158]	6861	JUMPDEST	1976206	1	1
[159]	6862	SWAP5	1976205	3	1
[160]	6863	SWAP8	1976202	3	1
[161]	6864	PUSH1	1976199	3	1
[162]	6866	SWAP2	1976196	3	1
[163]	6867	SWAP1	1976193	3	1
[164]	6868	SWAP2	1976190	3	1
[165]	6869	ADD	1976187	3	1
[166]	6870	SWAP7	1976184	3	1
[167]	6871	POP	1976181	2	1
[168]	6872	SWAP4	1976179	3	1
[169]	6873	SWAP5	1976176	3	1
[170]	6874	PUSH1	1976173	3	1
[171]	6876	ADD	1976170	3	1
[172]	6877	CALLDATALOAD	1976167	3	1
[173]	6878	SWAP4	1976164	3	1
[174]	6879	SWAP3	1976161	3	1
[175]	6880	POP	1976158	2	1
[176]	6881	POP	1976156	2	1
[177]	6882	POP	1976154	2	1
[178]	6883	JUMP	1976152	8	1
[179]	782	JUMPDEST	1976144	1	1
[180]	783	PUSH2	1976143	3	1
[181]	786	JUMP	1976140	8	1
[182]	2829	JUMPDEST	1976132	1	1
[183]	2830	PUSH2	1976131	3	1
[184]	2833	CALLER	1976128	2	1
[185]	2834	PUSH2	1976126	3	1
[186]	2837	JUMP	1976123	8	1
[187]	3386	JUMPDEST	1976115	1	1
[188]	3387	PUSH1	1976114	3	1
[189]	3389	PUSH1	1976111	3	1
[190]	3391	PUSH1	1976108	3	1
[191]	3393	SHL	1976105	3	1
[192]	3394	SUB	1976102	3	1
[193]	3395	DUP2	1976099	3	1
[194]	3396	AND	1976096	3	1
[195]	3397	PUSH1	1976093	3	1
[196]	3399	SWAP1	1976090	3	1
[197]	3400	DUP2	1976087	3	1
[198]	3401	MSTORE	1976084	3	1
[199]	3402	PUSH1	1976081	3	1
[200]	3404	PUSH1	1976078	3	1
[201]	3406	MSTORE	1976075	3	1
[202]	3407	PUSH1	1976072	3	1
[203]	3409	DUP2	1976069	3	1
[204]	3410	KECCAK256	1976066	42	1
[205]	3411	SLOAD	1976024	2100	1
[206]	3412	PUSH1	1973924	3	1
[207]	3414	AND	1973921	3	1
[208]	3415	DUP1	1973918	3	1
[209]	3416	PUSH2	1973915	3	1
[210]	3419	JUMPI	1973912	10	1
[211]	1574	JUMPDEST	1973902	1	1
[212]	1575	SWAP3	1973901	3	1
[213]	1576	SWAP2	1973898	3	1
[214]	1577	POP	1973895	2	1
[215]	1578	POP	1973893	2	1
[216]	1579	JUMP	1973891	8	1
[217]	2838	JUMPDEST	1973883	1	1
[218]	2839	PUSH2	1973882	3	1
[219]	2842	JUMPI	1973879	10	1
[220]	2928	JUMPDEST	1973869	1	1
[221]	2929	PUSH2	1973868	3	1
[222]	2932	PUSH2	1973865	3	1
[223]	2935	JUMP	1973862	8	1
[224]	4950	JUMPDEST	1973854	1	1
[225]	4951	PUSH1	1973853	3	1
[226]	4953	PUSH1	1973850	3	1
[227]	4955	SLOAD	1973847	2100	1
[228]	4956	SUB	1971747	3	1
[229]	4957	PUSH2	1971744	3	1
[230]	4960	JUMPI	1971741	10	1
[231]	4985	JUMPDEST	1971731	1	1
[232]	4986	PUSH1	1971730	3	1
[233]	4988	PUSH1	1971727	3	1
[234]	4990	SSTORE	1971724	2900	1
[235]	4991	JUMP	1968824	8	1
[236]	2936	JUMPDEST	1968816	1	1
[237]	2937	PUSH1	1968815	3	1
[238]	2939	DUP1	1968812	3	1
[239]	2940	DUP6	1968809	3	1
[240]	2941	PUSH1	1968806	3	1
[241]	2943	PUSH1	1968803	3	1
[242]	2945	PUSH1	1968800	3	1
[243]	2947	SHL	1968797	3	1
[244]	2948	SUB	1968794	3	1
[245]	2949	AND	1968791	3	1
[246]	2950	CALLVALUE	1968788	2	1
[247]	2951	DUP7	1968786	3	1
[248]	2952	DUP7	1968783	3	1
[249]	2953	PUSH1	1968780	3	1
[250]	2955	MLOAD	1968777	3	1
[251]	2956	PUSH2	1968774	3	1
[252]	2959	SWAP3	1968771	3	1
[253]	2960	SWAP2	1968768	3	1
[254]	2961	SWAP1	1968765	3	1
[255]	2962	PUSH2	1968762	3	1
[256]	2965	JUMP	1968759	8	1
[257]	7278	JUMPDEST	1968751	1	1
[258]	7279	DUP2	1968750	3	1
[259]	7280	DUP4	1968747	3	1
[260]	7281	DUP3	1968744	3	1
[261]	7282	CALLDATACOPY	1968741	36	1
[262]	7283	PUSH1	1968705	3	1
[263]	7285	SWAP2	1968702	3	1
[264]	7286	ADD	1968699	3	1
[265]	7287	SWAP1	1968696	3	1
[266]	7288	DUP2	1968693	3	1
[267]	7289	MSTORE	1968690	6	1
[268]	7290	SWAP2	1968684	3	1
[269]	7291	SWAP1	1968681	3	1
[270]	7292	POP	1968678	2	1
[271]	7293	JUMP	1968676	8	1
[272]	2966	JUMPDEST	1968668	1	1
[273]	2967	PUSH1	1968667	3	1
[274]	2969	PUSH1	1968664	3	1
[275]	2971	MLOAD	1968661	3	1
[276]	2972	DUP1	1968658	3	1
[277]	2973	DUP4	1968655	3	1
[278]	2974	SUB	1968652	3	1
[279]	2975	DUP2	1968649	3	1
[280]	2976	DUP6	1968646	3	1
[281]	2977	DUP8	1968643	3	1
[282]	2978	GAS	1968640	2	1
[283]	2979	CALL	1968638	1937919	1
[284]	0	PUSH1	1935319	3	2
[285]	2	PUSH1	1935316	3	2
[286]	4	MSTORE	1935313	12	2
[287]	5	PUSH1	1935301	3	2
[288]	7	PUSH1	1935298	3	2
[289]	9	JUMP	1935295	8	2
[290]	12	JUMPDEST	1935287	1	2
[291]	13	PUSH1	1935286	3	2
[292]	15	PUSH1	1935283	3	2
[293]	17	PUSH1	1935280	3	2
[294]	19	JUMP	1935277	8	2
[295]	26	JUMPDEST	1935269	1	2
[296]	27	PUSH1	1935268	3	2
[297]	29	PUSH1	1935265	3	2
[298]	31	PUSH32	1935262	3	2
[299]	64	SLOAD	1935259	2100	2
[300]	65	PUSH1	1933159	3	2
[301]	67	PUSH1	1933156	3	2
[302]	69	PUSH1	1933153	3	2
[303]	71	SHL	1933150	3	2
[304]	72	SUB	1933147	3	2
[305]	73	AND	1933144	3	2
[306]	74	SWAP1	1933141	3	2
[307]	75	JUMP	1933138	8	2
[308]	76	JUMPDEST	1933130	1	2
[309]	77	SWAP1	1933129	3	2
[310]	78	POP	1933126	2	2
[311]	79	SWAP1	1933124	3	2
[312]	80	JUMP	1933121	8	2
[313]	20	JUMPDEST	1933113	1	2
[314]	21	PUSH1	1933112	3	2
[315]	23	JUMP	1933109	8	2
[316]	81	JUMPDEST	1933101	1	2
[317]	82	CALLDATASIZE	1933100	2	2
[318]	83	PUSH1	1933098	3	2
[319]	85	DUP1	1933095	3	2
[320]	86	CALLDATACOPY	1933092	24	2
[321]	87	PUSH1	1933068	3	2
[322]	89	DUP1	1933065	3	2
[323]	90	CALLDATASIZE	1933062	2	2
[324]	91	PUSH1	1933060	3	2
[325]	93	DUP5	1933057	3	2
[326]	94	GAS	1933054	2	2
[327]	95	DELEGATECALL	1933052	1902889	2
[328]	0	PUSH1	1900289	3	3
[329]	2	PUSH1	1900286	3	3
[330]	4	MSTORE	1900283	12	3
[331]	5	PUSH1	1900271	3	3
[332]	7	CALLDATASIZE	1900268	2	3
[333]	8	LT	1900266	3	3
[334]	9	PUSH2	1900263	3	3
[335]	12	JUMPI	1900260	10	3
[336]	13	PUSH1	1900250	3	3
[337]	15	CALLDATALOAD	1900247	3	3
[338]	16	PUSH1	1900244	3	3
[339]	18	SHR	1900241	3	3
[340]	19	DUP1	1900238	3	3
[341]	20	PUSH4	1900235	3	3
[342]	25	EQ	1900232	3	3
[343]	26	PUSH2	1900229	3	3
[344]	29	JUMPI	1900226	10	3
[345]	30	DUP1	1900216	3	3
[346]	31	PUSH4	1900213	3	3
[347]	36	EQ	1900210	3	3
[348]	37	PUSH2	1900207	3	3
[349]	40	JUMPI	1900204	10	3
[350]	41	DUP1	1900194	3	3
[351]	42	PUSH4	1900191	3	3
[352]	47	EQ	1900188	3	3
[353]	48	PUSH2	1900185	3	3
[354]	51	JUMPI	1900182	10	3
[355]	52	DUP1	1900172	3	3
[356]	53	PUSH4	1900169	3	3
[357]	58	EQ	1900166	3	3
[358]	59	PUSH2	1900163	3	3
[359]	62	JUMPI	1900160	10	3
[360]	63	DUP1	1900150	3	3
[361]	64	PUSH4	1900147	3	3
[362]	69	EQ	1900144	3	3
[363]	70	PUSH2	1900141	3	3
[364]	73	JUMPI	1900138	10	3
[365]	74	DUP1	1900128	3	3
[366]	75	PUSH4	1900125	3	3
[367]	80	EQ	1900122	3	3
[368]	81	PUSH2	1900119	3	3
[369]	84	JUMPI	1900116	10	3
[370]	552	JUMPDEST	1900106	1	3
[371]	553	CALLVALUE	1900105	2	3
[372]	554	DUP1	1900103	3	3
[373]	555	ISZERO	1900100	3	3
[374]	556	PUSH2	1900097	3	3
[375]	559	JUMPI	1900094	10	3
[376]	564	JUMPDEST	1900084	1	3
[377]	565	POP	1900083	2	3
[378]	566	PUSH2	1900081	3	3
[379]	569	PUSH2	1900078	3	3
[380]	572	CALLDATASIZE	1900075	2	3
[381]	573	PUSH1	1900073	3	3
[382]	575	PUSH2	1900070	3	3
[383]	578	JUMP	1900067	8	3
[384]	6692	JUMPDEST	1900059	1	3
[385]	6693	PUSH1	1900058	3	3
[386]	6695	DUP1	1900055	3	3
[387]	6696	PUSH1	1900052	3	3
[388]	6698	DUP1	1900049	3	3
[389]	6699	PUSH1	1900046	3	3
[390]	6701	DUP6	1900043	3	3
[391]	6702	DUP8	1900040	3	3
[392]	6703	SUB	1900037	3	3
[393]	6704	SLT	1900034	3	3
[394]	6705	ISZERO	1900031	3	3
[395]	6706	PUSH2	1900028	3	3
[396]	6709	JUMPI	1900025	10	3
[397]	6714	JUMPDEST	1900015	1	3
[398]	6715	DUP5	1900014	3	3
[399]	6716	CALLDATALOAD	1900011	3	3
[400]	6717	SWAP4	1900008	3	3
[401]	6718	POP	1900005	2	3
[402]	6719	PUSH2	1900003	3	3
[403]	6722	PUSH1	1900000	3	3
[404]	6724	DUP7	1899997	3	3
[405]	6725	ADD	1899994	3	3
[406]	6726	PUSH2	1899991	3	3
[407]	6729	JUMP	1899988	8	3
[408]	6643	JUMPDEST	1899980	1	3
[409]	6644	DUP1	1899979	3	3
[410]	6645	CALLDATALOAD	1899976	3	3
[411]	6646	PUSH1	1899973	3	3
[412]	6648	PUSH1	1899970	3	3
[413]	6650	PUSH1	1899967	3	3
[414]	6652	SHL	1899964	3	3
[415]	6653	SUB	1899961	3	3
[416]	6654	DUP2	1899958	3	3
[417]	6655	AND	1899955	3	3
[418]	6656	DUP2	1899952	3	3
[419]	6657	EQ	1899949	3	3
[420]	6658	PUSH2	1899946	3	3
[421]	6661	JUMPI	1899943	10	3
[422]	6666	JUMPDEST	1899933	1	3
[423]	6667	SWAP2	1899932	3	3
[424]	6668	SWAP1	1899929	3	3
[425]	6669	POP	1899926	2	3
[426]	6670	JUMP	1899924	8	3
[427]	6730	JUMPDEST	1899916	1	3
[428]	6731	SWAP3	1899915	3	3
[429]	6732	POP	1899912	2	3
[430]	6733	PUSH2	1899910	3	3
[431]	6736	PUSH1	1899907	3	3
[432]	6738	DUP7	1899904	3	3
[433]	6739	ADD	1899901	3	3
[434]	6740	PUSH2	1899898	3	3
[435]	6743	JUMP	1899895	8	3
[436]	6643	JUMPDEST	1899887	1	3
[437]	6644	DUP1	1899886	3	3
[438]	6645	CALLDATALOAD	1899883	3	3
[439]	6646	PUSH1	1899880	3	3
[440]	6648	PUSH1	1899877	3	3
[441]	6650	PUSH1	1899874	3	3
[442]	6652	SHL	1899871	3	3
[443]	6653	SUB	1899868	3	3
[444]	6654	DUP2	1899865	3	3
[445]	6655	AND	1899862	3	3
[446]	6656	DUP2	1899859	3	3
[447]	6657	EQ	1899856	3	3
[448]	6658	PUSH2	1899853	3	3
[449]	6661	JUMPI	1899850	10	3
[450]	6666	JUMPDEST	1899840	1	3
[451]	6667	SWAP2	1899839	3	3
[452]	6668	SWAP1	1899836	3	3
[453]	6669	POP	1899833	2	3
[454]	6670	JUMP	1899831	8	3
[455]	6744	JUMPDEST	1899823	1	3
[456]	6745	SWAP2	1899822	3	3
[457]	6746	POP	1899819	2	3
[458]	6747	PUSH1	1899817	3	3
[459]	6749	DUP6	1899814	3	3
[460]	6750	ADD	1899811	3	3
[461]	6751	CALLDATALOAD	1899808	3	3
[462]	6752	PUSH2	1899805	3	3
[463]	6755	DUP2	1899802	3	3
[464]	6756	PUSH2	1899799	3	3
[465]	6759	JUMP	1899796	8	3
[466]	6671	JUMPDEST	1899788	1	3
[467]	6672	PUSH1	1899787	3	3
[468]	6674	PUSH1	1899784	3	3
[469]	6676	PUSH1	1899781	3	3
[470]	6678	SHL	1899778	3	3
[471]	6679	SUB	1899775	3	3
[472]	6680	DUP2	1899772	3	3
[473]	6681	AND	1899769	3	3
[474]	6682	DUP2	1899766	3	3
[475]	6683	EQ	1899763	3	3
[476]	6684	PUSH2	1899760	3	3
[477]	6687	JUMPI	1899757	10	3
[478]	1473	JUMPDEST	1899747	1	3
[479]	1474	POP	1899746	2	3
[480]	1475	JUMP	1899744	8	3
[481]	6760	JUMPDEST	1899736	1	3
[482]	6761	SWAP4	1899735	3	3
[483]	6762	SWAP7	1899732	3	3
[484]	6763	SWAP3	1899729	3	3
[485]	6764	SWAP6	1899726	3	3
[486]	6765	POP	1899723	2	3
[487]	6766	SWAP1	1899721	3	3
[488]	6767	SWAP4	1899718	3	3
[489]	6768	POP	1899715	2	3
[490]	6769	POP	1899713	2	3
[491]	6770	JUMP	1899711	8	3
[492]	579	JUMPDEST	1899703	1	3
[493]	580	PUSH2	1899702	3	3
[494]	583	JUMP	1899699	8	3
[495]	1508	JUMPDEST	1899691	1	3
[496]	1509	PUSH1	1899690	3	3
[497]	1511	DUP1	1899687	3	3
[498]	1512	MLOAD	1899684	3	3
[499]	1513	PUSH1	1899681	3	3
[500]	1515	PUSH2	1899678	3	3
[501]	1518	DUP4	1899675	3	3
[502]	1519	CODECOPY	1899672	6	3
[503]	1520	DUP2	1899666	3	3
[504]	1521	MLOAD	1899663	3	3
[505]	1522	SWAP2	1899660	3	3
[506]	1523	MSTORE	1899657	3	3
[507]	1524	PUSH2	1899654	3	3
[508]	1527	DUP2	1899651	3	3
[509]	1528	PUSH2	1899648	3	3
[510]	1531	JUMP	1899645	8	3
[511]	3482	JUMPDEST	1899637	1	3
[512]	3483	PUSH2	1899636	3	3
[513]	3486	DUP2	1899633	3	3
[514]	3487	CALLER	1899630	2	3
[515]	3488	PUSH2	1899628	3	3
[516]	3491	JUMP	1899625	8	3
[517]	4644	JUMPDEST	1899617	1	3
[518]	4645	PUSH2	1899616	3	3
[519]	4648	DUP3	1899613	3	3
[520]	4649	DUP3	1899610	3	3
[521]	4650	PUSH2	1899607	3	3
[522]	4653	JUMP	1899604	8	3
[523]	2474	JUMPDEST	1899596	1	3
[524]	2475	PUSH1	1899595	3	3
[525]	2477	DUP1	1899592	3	3
[526]	2478	PUSH2	1899589	3	3
[527]	2481	PUSH2	1899586	3	3
[528]	2484	JUMP	1899583	8	3
[529]	3505	JUMPDEST	1899575	1	3
[530]	3506	PUSH32	1899574	3	3
[531]	3539	SWAP1	1899571	3	3
[532]	3540	JUMP	1899568	8	3
[533]	2485	JUMPDEST	1899560	1	3
[534]	2486	PUSH1	1899559	3	3
[535]	2488	SWAP5	1899556	3	3
[536]	2489	DUP6	1899553	3	3
[537]	2490	MSTORE	1899550	3	3
[538]	2491	PUSH1	1899547	3	3
[539]	2493	SWAP1	1899544	3	3
[540]	2494	DUP2	1899541	3	3
[541]	2495	MSTORE	1899538	3	3
[542]	2496	PUSH1	1899535	3	3
[543]	2498	DUP1	1899532	3	3
[544]	2499	DUP7	1899529	3	3
[545]	2500	KECCAK256	1899526	42	3
[546]	2501	PUSH1	1899484	3	3
[547]	2503	PUSH1	1899481	3	3
[548]	2505	PUSH1	1899478	3	3
[549]	2507	SHL	1899475	3	3
[550]	2508	SUB	1899472	3	3
[551]	2509	SWAP6	1899469	3	3
[552]	2510	SWAP1	1899466	3	3
[553]	2511	SWAP6	1899463	3	3
[554]	2512	AND	1899460	3	3
[555]	2513	DUP7	1899457	3	3
[556]	2514	MSTORE	1899454	3	3
[557]	2515	SWAP4	1899451	3	3
[558]	2516	SWAP1	1899448	3	3
[559]	2517	MSTORE	1899445	3	3
[560]	2518	POP	1899442	2	3
[561]	2519	POP	1899440	2	3
[562]	2520	SWAP1	1899438	3	3
[563]	2521	KECCAK256	1899435	42	3
[564]	2522	SLOAD	1899393	2100	3
[565]	2523	PUSH1	1897293	3	3
[566]	2525	AND	1897290	3	3
[567]	2526	SWAP1	1897287	3	3
[568]	2527	JUMP	1897284	8	3
[569]	4654	JUMPDEST	1897276	1	3
[570]	4655	PUSH2	1897275	3	3
[571]	4658	JUMPI	1897272	10	3
[572]	1968	JUMPDEST	1897262	1	3
[573]	1969	POP	1897261	2	3
[574]	1970	POP	1897259	2	3
[575]	1971	JUMP	1897257	8	3
[576]	1473	JUMPDEST	1897249	1	3
[577]	1474	POP	1897248	2	3
[578]	1475	JUMP	1897246	8	3
[579]	1532	JUMPDEST	1897238	1	3
[580]	1533	PUSH1	1897237	3	3
[581]	1535	DUP6	1897234	3	3
[582]	1536	DUP2	1897231	3	3
[583]	1537	MSTORE	1897228	3	3
[584]	1538	PUSH1	1897225	3	3
[585]	1540	PUSH1	1897222	3	3
[586]	1542	SWAP1	1897219	3	3
[587]	1543	DUP2	1897216	3	3
[588]	1544	MSTORE	1897213	3	3
[589]	1545	PUSH1	1897210	3	3
[590]	1547	SWAP2	1897207	3	3
[591]	1548	DUP3	1897204	3	3
[592]	1549	SWAP1	1897201	3	3
[593]	1550	KECCAK256	1897198	42	3
[594]	1551	DUP3	1897156	3	3
[595]	1552	MLOAD	1897153	3	3
[596]	1553	DUP1	1897150	3	3
[597]	1554	DUP5	1897147	3	3
[598]	1555	ADD	1897144	3	3
[599]	1556	SWAP1	1897141	3	3
[600]	1557	SWAP4	1897138	3	3
[601]	1558	MSTORE	1897135	3	3
[602]	1559	SLOAD	1897132	2100	3
[603]	1560	PUSH1	1895032	3	3
[604]	1562	DUP2	1895029	3	3
[605]	1563	AND	1895026	3	3
[606]	1564	ISZERO	1895023	3	3
[607]	1565	ISZERO	1895020	3	3
[608]	1566	DUP1	1895017	3	3
[609]	1567	DUP5	1895014	3	3
[610]	1568	MSTORE	1895011	9	3
[611]	1569	PUSH2	1895002	3	3
[612]	1572	SWAP1	1894999	3	3
[613]	1573	SWAP2	1894996	3	3
[614]	1574	DIV	1894993	5	3
[615]	1575	PUSH1	1894988	3	3
[616]	1577	PUSH1	1894985	3	3
[617]	1579	PUSH1	1894982	3	3
[618]	1581	SHL	1894979	3	3
[619]	1582	SUB	1894976	3	3
[620]	1583	AND	1894973	3	3
[621]	1584	SWAP2	1894970	3	3
[622]	1585	DUP4	1894967	3	3
[623]	1586	ADD	1894964	3	3
[624]	1587	SWAP2	1894961	3	3
[625]	1588	SWAP1	1894958	3	3
[626]	1589	SWAP2	1894955	3	3
[627]	1590	MSTORE	1894952	6	3
[628]	1591	PUSH2	1894946	3	3
[629]	1594	JUMPI	1894943	10	3
[630]	1619	JUMPDEST	1894933	1	3
[631]	1620	PUSH1	1894932	3	3
[632]	1622	PUSH1	1894929	3	3
[633]	1624	PUSH1	1894926	3	3
[634]	1626	SHL	1894923	3	3
[635]	1627	SUB	1894920	3	3
[636]	1628	DUP5	1894917	3	3
[637]	1629	AND	1894914	3	3
[638]	1630	ISZERO	1894911	3	3
[639]	1631	PUSH2	1894908	3	3
[640]	1634	JUMPI	1894905	10	3
[641]	1775	JUMPDEST	1894895	1	3
[642]	1776	PUSH1	1894894	3	3
[643]	1778	PUSH1	1894891	3	3
[644]	1780	PUSH1	1894888	3	3
[645]	1782	SHL	1894885	3	3
[646]	1783	SUB	1894882	3	3
[647]	1784	DUP4	1894879	3	3
[648]	1785	AND	1894876	3	3
[649]	1786	PUSH1	1894873	3	3
[650]	1788	SWAP1	1894870	3	3
[651]	1789	DUP2	1894867	3	3
[652]	1790	MSTORE	1894864	3	3
[653]	1791	PUSH1	1894861	3	3
[654]	1793	PUSH1	1894858	3	3
[655]	1795	SWAP1	1894855	3	3
[656]	1796	DUP2	1894852	3	3
[657]	1797	MSTORE	1894849	3	3
[658]	1798	PUSH1	1894846	3	3
[659]	1800	DUP1	1894843	3	3
[660]	1801	DUP4	1894840	3	3
[661]	1802	KECCAK256	1894837	42	3
[662]	1803	DUP10	1894795	3	3
[663]	1804	DUP5	1894792	3	3
[664]	1805	MSTORE	1894789	3	3
[665]	1806	SWAP1	1894786	3	3
[666]	1807	SWAP2	1894783	3	3
[667]	1808	MSTORE	1894780	3	3
[668]	1809	DUP2	1894777	3	3
[669]	1810	KECCAK256	1894774	42	3
[670]	1811	DUP1	1894732	3	3
[671]	1812	SLOAD	1894729	2100	3
[672]	1813	PUSH1	1892629	3	3
[673]	1815	PUSH1	1892626	3	3
[674]	1817	PUSH1	1892623	3	3
[675]	1819	SHL	1892620	3	3
[676]	1820	SUB	1892617	3	3
[677]	1821	DUP9	1892614	3	3
[678]	1822	AND	1892611	3	3
[679]	1823	SWAP3	1892608	3	3
[680]	1824	SWAP1	1892605	3	3
[681]	1825	PUSH2	1892602	3	3
[682]	1828	SWAP1	1892599	3	3
[683]	1829	DUP5	1892596	3	3
[684]	1830	SWAP1	1892593	3	3
[685]	1831	PUSH2	1892590	3	3
[686]	1834	JUMP	1892587	8	3
[687]	7558	JUMPDEST	1892579	1	3
[688]	7559	DUP1	1892578	3	3
[689]	7560	DUP3	1892575	3	3
[690]	7561	ADD	1892572	3	3
[691]	7562	DUP1	1892569	3	3
[692]	7563	DUP3	1892566	3	3
[693]	7564	GT	1892563	3	3
[694]	7565	ISZERO	1892560	3	3
[695]	7566	PUSH2	1892557	3	3
[696]	7569	JUMPI	1892554	10	3
[697]	1448	JUMPDEST	1892544	1	3
[698]	1449	SWAP3	1892543	3	3
[699]	1450	SWAP2	1892540	3	3
[700]	1451	POP	1892537	2	3
[701]	1452	POP	1892535	2	3
[702]	1453	JUMP	1892533	8	3
[703]	1835	JUMPDEST	1892525	1	3
[704]	1836	SWAP1	1892524	3	3
[705]	1837	SWAP2	1892521	3	3
[706]	1838	SSTORE	1892518	2900	3
[707]	1839	POP	1889618	2	3
[708]	1840	POP	1889616	2	3
[709]	1841	PUSH1	1889614	3	3
[710]	1843	DUP1	1889611	3	3
[711]	1844	MLOAD	1889608	3	3
[712]	1845	PUSH1	1889605	3	3
[713]	1847	PUSH1	1889602	3	3
[714]	1849	PUSH1	1889599	3	3
[715]	1851	SHL	1889596	3	3
[716]	1852	SUB	1889593	3	3
[717]	1853	DUP1	1889590	3	3
[718]	1854	DUP9	1889587	3	3
[719]	1855	AND	1889584	3	3
[720]	1856	DUP3	1889581	3	3
[721]	1857	MSTORE	1889578	6	3
[722]	1858	DUP7	1889572	3	3
[723]	1859	AND	1889569	3	3
[724]	1860	PUSH1	1889566	3	3
[725]	1862	DUP3	1889563	3	3
[726]	1863	ADD	1889560	3	3
[727]	1864	MSTORE	1889557	6	3
[728]	1865	DUP8	1889551	3	3
[729]	1866	SWAP2	1889548	3	3
[730]	1867	PUSH1	1889545	3	3
[731]	1869	PUSH1	1889542	3	3
[732]	1871	PUSH1	1889539	3	3
[733]	1873	SHL	1889536	3	3
[734]	1874	SUB	1889533	3	3
[735]	1875	DUP7	1889530	3	3
[736]	1876	AND	1889527	3	3
[737]	1877	SWAP2	1889524	3	3
[738]	1878	PUSH32	1889521	3	3
[739]	1911	SWAP2	1889518	3	3
[740]	1912	ADD	1889515	3	3
[741]	1913	PUSH1	1889512	3	3
[742]	1915	MLOAD	1889509	3	3
[743]	1916	DUP1	1889506	3	3
[744]	1917	SWAP2	1889503	3	3
[745]	1918	SUB	1889500	3	3
[746]	1919	SWAP1	1889497	3	3
[747]	1920	LOG3	1889494	2012	3
[748]	1921	POP	1887482	2	3
[749]	1922	POP	1887480	2	3
[750]	1923	POP	1887478	2	3
[751]	1924	POP	1887476	2	3
[752]	1925	POP	1887474	2	3
[753]	1926	POP	1887472	2	3
[754]	1927	JUMP	1887470	8	3
[755]	459	JUMPDEST	1887462	1	3
[756]	460	STOP	1887461	0	3
[757]	96	RETURNDATASIZE	1917624	2	2
[758]	97	PUSH1	1917622	3	2
[759]	99	DUP1	1917619	3	2
[760]	100	RETURNDATACOPY	1917616	3	2
[761]	101	DUP1	1917613	3	2
[762]	102	DUP1	1917610	3	2
[763]	103	ISZERO	1917607	3	2
[764]	104	PUSH1	1917604	3	2
[765]	106	JUMPI	1917601	10	2
[766]	107	RETURNDATASIZE	1917591	2	2
[767]	108	PUSH1	1917589	3	2
[768]	110	RETURN	1917586	0	2
[769]	2980	SWAP3	1948305	3	1
[770]	2981	POP	1948302	2	1
[771]	2982	POP	1948300	2	1
[772]	2983	POP	1948298	2	1
[773]	2984	RETURNDATASIZE	1948296	2	1
[774]	2985	DUP1	1948294	3	1
[775]	2986	PUSH1	1948291	3	1
[776]	2988	DUP2	1948288	3	1
[777]	2989	EQ	1948285	3	1
[778]	2990	PUSH2	1948282	3	1
[779]	2993	JUMPI	1948279	10	1
[780]	3027	JUMPDEST	1948269	1	1
[781]	3028	PUSH1	1948268	3	1
[782]	3030	SWAP2	1948265	3	1
[783]	3031	POP	1948262	2	1
[784]	3032	JUMPDEST	1948260	1	1
[785]	3033	POP	1948259	2	1
[786]	3034	SWAP2	1948257	3	1
[787]	3035	POP	1948254	2	1
[788]	3036	SWAP2	1948252	3	1
[789]	3037	POP	1948249	2	1
[790]	3038	DUP2	1948247	3	1
[791]	3039	PUSH2	1948244	3	1
[792]	3042	JUMPI	1948241	10	1
[793]	3049	JUMPDEST	1948231	1	1
[794]	3050	PUSH1	1948230	3	1
[795]	3052	JUMPDEST	1948227	1	1
[796]	3053	PUSH1	1948226	3	1
[797]	3055	DUP5	1948223	3	1
[798]	3056	DUP2	1948220	3	1
[799]	3057	MSTORE	1948217	3	1
[800]	3058	PUSH1	1948214	3	1
[801]	3060	PUSH1	1948211	3	1
[802]	3062	MSTORE	1948208	3	1
[803]	3063	PUSH1	1948205	3	1
[804]	3065	SWAP1	1948202	3	1
[805]	3066	KECCAK256	1948199	42	1
[806]	3067	DUP1	1948157	3	1
[807]	3068	SLOAD	1948154	2100	1
[808]	3069	PUSH1	1946054	3	1
[809]	3071	NOT	1946051	3	1
[810]	3072	AND	1946048	3	1
[811]	3073	PUSH1	1946045	3	1
[812]	3075	DUP4	1946042	3	1
[813]	3076	PUSH1	1946039	3	1
[814]	3078	DUP2	1946036	3	1
[815]	3079	GT	1946033	3	1
[816]	3080	ISZERO	1946030	3	1
[817]	3081	PUSH2	1946027	3	1
[818]	3084	JUMPI	1946024	10	1
[819]	3092	JUMPDEST	1946014	1	1
[820]	3093	MUL	1946013	5	1
[821]	3094	OR	1946008	3	1
[822]	3095	SWAP1	1946005	3	1
[823]	3096	SSTORE	1946002	20000	1
[824]	3097	POP	1926002	2	1
[825]	3098	PUSH1	1926000	3	1
[826]	3100	DUP1	1925997	3	1
[827]	3101	PUSH2	1925994	3	1
[828]	3104	CALLER	1925991	2	1
[829]	3105	PUSH2	1925989	3	1
[830]	3108	JUMP	1925986	8	1
[831]	4796	JUMPDEST	1925978	1	1
[832]	4797	PUSH1	1925977	3	1
[833]	4799	SLOAD	1925974	2100	1
[834]	4800	PUSH1	1923874	3	1
[835]	4802	SWAP1	1923871	3	1
[836]	4803	DUP2	1923868	3	1
[837]	4804	SWAP1	1923865	3	1
[838]	4805	PUSH1	1923862	3	1
[839]	4807	PUSH1	1923859	3	1
[840]	4809	PUSH1	1923856	3	1
[841]	4811	SHL	1923853	3	1
[842]	4812	SUB	1923850	3	1
[843]	4813	DUP5	1923847	3	1
[844]	4814	AND	1923844	3	1
[845]	4815	BALANCE	1923841	100	1
[846]	4816	SWAP1	1923741	3	1
[847]	4817	DUP2	1923738	3	1
[848]	4818	DUP2	1923735	3	1
[849]	4819	SUB	1923732	3	1
[850]	4820	DUP2	1923729	3	1
[851]	4821	DUP2	1923726	3	1
[852]	4822	GT	1923723	3	1
[853]	4823	PUSH2	1923720	3	1
[854]	4826	JUMPI	1923717	10	1
[855]	4827	PUSH1	1923707	3	1
[856]	4829	MLOAD	1923704	3	1
[857]	4830	PUSH1	1923701	3	1
[858]	4832	SWAP6	1923698	3	1
[859]	4833	POP	1923695	2	1
[860]	4834	PUSH1	1923693	3	1
[861]	4836	PUSH1	1923690	3	1
[862]	4838	PUSH1	1923687	3	1
[863]	4840	SHL	1923684	3	1
[864]	4841	SUB	1923681	3	1
[865]	4842	DUP8	1923678	3	1
[866]	4843	AND	1923675	3	1
[867]	4844	SWAP1	1923672	3	1
[868]	4845	DUP3	1923669	3	1
[869]	4846	SWAP1	1923666	3	1
[870]	4847	PUSH1	1923663	3	1
[871]	4849	DUP2	1923660	3	1
[872]	4850	DUP2	1923657	3	1
[873]	4851	DUP2	1923654	3	1
[874]	4852	DUP6	1923651	3	1
[875]	4853	DUP8	1923648	3	1
[876]	4854	GAS	1923645	2	1
[877]	4855	CALL	1923643	1893729	1
[878]	4856	SWAP3	1916843	3	1
[879]	4857	POP	1916840	2	1
[880]	4858	POP	1916838	2	1
[881]	4859	POP	1916836	2	1
[882]	4860	RETURNDATASIZE	1916834	2	1
[883]	4861	DUP1	1916832	3	1
[884]	4862	PUSH1	1916829	3	1
[885]	4864	DUP2	1916826	3	1
[886]	4865	EQ	1916823	3	1
[887]	4866	PUSH2	1916820	3	1
[888]	4869	JUMPI	1916817	10	1
[889]	4903	JUMPDEST	1916807	1	1
[890]	4904	PUSH1	1916806	3	1
[891]	4906	SWAP2	1916803	3	1
[892]	4907	POP	1916800	2	1
[893]	4908	JUMPDEST	1916798	1	1
[894]	4909	POP	1916797	2	1
[895]	4910	SWAP1	1916795	3	1
[896]	4911	SWAP5	1916792	3	1
[897]	4912	POP	1916789	2	1
[898]	4913	POP	1916787	2	1
[899]	4914	JUMPDEST	1916785	1	1
[900]	4915	POP	1916784	2	1
[901]	4916	POP	1916782	2	1
[902]	4917	POP	1916780	2	1
[903]	4918	SWAP2	1916778	3	1
[904]	4919	POP	1916775	2	1
[905]	4920	SWAP2	1916773	3	1
[906]	4921	JUMP	1916770	8	1
[907]	3109	JUMPDEST	1916762	1	1
[908]	3110	SWAP2	1916761	3	1
[909]	3111	POP	1916758	2	1
[910]	3112	SWAP2	1916756	3	1
[911]	3113	POP	1916753	2	1
[912]	3114	DUP3	1916751	3	1
[913]	3115	PUSH1	1916748	3	1
[914]	3117	MLOAD	1916745	3	1
[915]	3118	PUSH2	1916742	3	1
[916]	3121	SWAP2	1916739	3	1
[917]	3122	SWAP1	1916736	3	1
[918]	3123	PUSH2	1916733	3	1
[919]	3126	JUMP	1916730	8	1
[920]	7294	JUMPDEST	1916722	1	1
[921]	7295	PUSH1	1916721	3	1
[922]	7297	DUP3	1916718	3	1
[923]	7298	MLOAD	1916715	3	1
[924]	7299	PUSH1	1916712	3	1
[925]	7301	JUMPDEST	1916709	1	1
[926]	7302	DUP2	1916708	3	1
[927]	7303	DUP2	1916705	3	1
[928]	7304	LT	1916702	3	1
[929]	7305	ISZERO	1916699	3	1
[930]	7306	PUSH2	1916696	3	1
[931]	7309	JUMPI	1916693	10	1
[932]	7327	JUMPDEST	1916683	1	1
[933]	7328	POP	1916682	2	1
[934]	7329	PUSH1	1916680	3	1
[935]	7331	SWAP3	1916677	3	1
[936]	7332	ADD	1916674	3	1
[937]	7333	SWAP2	1916671	3	1
[938]	7334	DUP3	1916668	3	1
[939]	7335	MSTORE	1916665	3	1
[940]	7336	POP	1916662	2	1
[941]	7337	SWAP2	1916660	3	1
[942]	7338	SWAP1	1916657	3	1
[943]	7339	POP	1916654	2	1
[944]	7340	JUMP	1916652	8	1
[945]	3127	JUMPDEST	1916644	1	1
[946]	3128	PUSH1	1916643	3	1
[947]	3130	DUP1	1916640	3	1
[948]	3131	MLOAD	1916637	3	1
[949]	3132	SWAP2	1916634	3	1
[950]	3133	DUP3	1916631	3	1
[951]	3134	SWAP1	1916628	3	1
[952]	3135	SUB	1916625	3	1
[953]	3136	DUP3	1916622	3	1
[954]	3137	KECCAK256	1916619	30	1
[955]	3138	DUP5	1916589	3	1
[956]	3139	ISZERO	1916586	3	1
[957]	3140	ISZERO	1916583	3	1
[958]	3141	DUP4	1916580	3	1
[959]	3142	MSTORE	1916577	3	1
[960]	3143	DUP4	1916574	3	1
[961]	3144	ISZERO	1916571	3	1
[962]	3145	ISZERO	1916568	3	1
[963]	3146	PUSH1	1916565	3	1
[964]	3148	DUP5	1916562	3	1
[965]	3149	ADD	1916559	3	1
[966]	3150	MSTORE	1916556	3	1
[967]	3151	SWAP2	1916553	3	1
[968]	3152	DUP7	1916550	3	1
[969]	3153	ISZERO	1916547	3	1
[970]	3154	ISZERO	1916544	3	1
[971]	3155	SWAP2	1916541	3	1
[972]	3156	PUSH32	1916538	3	1
[973]	3189	SWAP2	1916535	3	1
[974]	3190	ADD	1916532	3	1
[975]	3191	PUSH1	1916529	3	1
[976]	3193	MLOAD	1916526	3	1
[977]	3194	DUP1	1916523	3	1
[978]	3195	SWAP2	1916520	3	1
[979]	3196	SUB	1916517	3	1
[980]	3197	SWAP1	1916514	3	1
[981]	3198	LOG3	1916511	2012	1
[982]	3199	POP	1914499	2	1
[983]	3200	POP	1914497	2	1
[984]	3201	POP	1914495	2	1
[985]	3202	POP	1914493	2	1
[986]	3203	PUSH2	1914491	3	1
[987]	3206	PUSH1	1914488	3	1
[988]	3208	PUSH1	1914485	3	1
[989]	3210	SSTORE	1914482	100	1
[990]	3211	JUMP	1914382	8	1
[991]	3212	JUMPDEST	1914374	1	1
[992]	3213	POP	1914373	2	1
[993]	3214	POP	1914371	2	1
[994]	3215	POP	1914369	2	1
[995]	3216	POP	1914367	2	1
[996]	3217	JUMP	1914365	8	1
[997]	560	JUMPDEST	1914357	1	1
[998]	561	STOP	1914356	0	1

Tools & Services

Geth VM Trace Transaction