Transaction

99aa641189053140fa620ad83dd28aec5195f3f94ca8bfb5a1f34c8cf51259ef
Mined Time1182 days 22 hours ago
In Block23dbc0c58a93b7665178a5a839eb1545bec5af888f4925db5dd03c66cf1ee552
In Block Height1642009
Total Input1762.57174675 VTC6949.41 HKD709.61 HKD
Total Output1762.54599175 VTC6949.31 HKD709.60 HKD
Size / vSize25418 / 25418
Fees0.02575500 VTC0.10 HKD0.01 HKD (101.33 sat/vByte)
99aa641189053140fa620ad83dd28aec5195f3f94ca8bfb5a1f34c8cf51259ef
mined 1182 days 22 hours ago
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.63316532 VTC30.10 HKD3.07 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←2.85399149 VTC11.25 HKD1.15 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.28600000 VTC1.13 HKD0.12 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.14040000 VTC4.50 HKD0.46 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.41210000 VTC1.62 HKD0.17 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.61890000 VTC2.44 HKD0.25 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.57580000 VTC2.27 HKD0.23 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.77860000 VTC3.07 HKD0.31 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.79560000 VTC3.14 HKD0.32 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.75720000 VTC2.99 HKD0.30 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.81530000 VTC3.21 HKD0.33 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←6.05819025 VTC23.89 HKD2.44 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.70550000 VTC6.72 HKD0.69 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.58710000 VTC2.31 HKD0.24 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.80060000 VTC3.16 HKD0.32 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.20710000 VTC4.76 HKD0.49 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.53880000 VTC2.12 HKD0.22 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.17570000 VTC0.69 HKD0.07 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.05900000 VTC4.18 HKD0.43 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.93890000 VTC3.70 HKD0.38 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.76560000 VTC3.02 HKD0.31 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.41890000 VTC5.59 HKD0.57 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.52980000 VTC2.09 HKD0.21 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.79760000 VTC3.14 HKD0.32 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←5.55264978 VTC21.89 HKD2.24 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.64120000 VTC2.53 HKD0.26 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.64590000 VTC2.55 HKD0.26 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.45570000 VTC1.80 HKD0.18 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.82550000 VTC3.25 HKD0.33 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.08100000 VTC4.26 HKD0.44 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.34230000 VTC5.29 HKD0.54 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.29380000 VTC5.10 HKD0.52 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.74760000 VTC2.95 HKD0.30 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.74330000 VTC2.93 HKD0.30 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.31320000 VTC1.23 HKD0.13 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.72260000 VTC2.85 HKD0.29 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.43770000 VTC1.73 HKD0.18 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.45080000 VTC1.78 HKD0.18 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.44600000 VTC1.76 HKD0.18 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.60030000 VTC2.37 HKD0.24 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←2.07300000 VTC8.17 HKD0.83 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.25910000 VTC4.96 HKD0.51 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.71170000 VTC2.81 HKD0.29 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.79740000 VTC3.14 HKD0.32 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←1.29370000 VTC5.10 HKD0.52 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.69040000 VTC2.72 HKD0.28 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.76690000 VTC3.02 HKD0.31 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.87170000 VTC3.44 HKD0.35 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.76440000 VTC3.01 HKD0.31 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.13270000 VTC0.52 HKD0.05 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.47600000 VTC1.88 HKD0.19 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.55390000 VTC2.18 HKD0.22 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.45320000 VTC1.79 HKD0.18 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.32140000 VTC1.27 HKD0.13 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.27020000 VTC1.07 HKD0.11 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.42910000 VTC1.69 HKD0.17 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.31840000 VTC1.26 HKD0.13 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.15620000 VTC0.62 HKD0.06 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.25050000 VTC0.99 HKD0.10 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.66970000 VTC2.64 HKD0.27 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.46960000 VTC1.85 HKD0.19 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.28160000 VTC1.11 HKD0.11 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.38230000 VTC1.51 HKD0.15 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.56720000 VTC2.24 HKD0.23 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.13630000 VTC0.54 HKD0.05 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.36550000 VTC1.44 HKD0.15 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.12620000 VTC0.50 HKD0.05 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.25800000 VTC1.02 HKD0.10 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.49720000 VTC1.96 HKD0.20 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.42400000 VTC1.67 HKD0.17 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←5.47438805 VTC21.58 HKD2.20 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←6.49562626 VTC25.61 HKD2.62 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.73562746 VTC34.44 HKD3.52 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.38988582 VTC29.14 HKD2.98 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←6.40880988 VTC25.27 HKD2.58 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.83407916 VTC34.83 HKD3.56 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.84896432 VTC38.83 HKD3.97 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.49656881 VTC37.44 HKD3.82 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.29406655 VTC28.76 HKD2.94 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.29701842 VTC32.71 HKD3.34 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.07274160 VTC27.89 HKD2.85 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.97078321 VTC31.43 HKD3.21 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←6.52412087 VTC25.72 HKD2.63 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←11.67624467 VTC46.04 HKD4.70 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.60656962 VTC41.82 HKD4.27 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.30484909 VTC36.69 HKD3.75 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.23007760 VTC28.51 HKD2.91 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.02659065 VTC27.70 HKD2.83 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.39751674 VTC37.05 HKD3.78 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←3.85343874 VTC15.19 HKD1.55 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.31313370 VTC28.83 HKD2.94 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.78154816 VTC30.68 HKD3.13 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.10620441 VTC31.96 HKD3.26 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.00221489 VTC31.55 HKD3.22 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←7.97297256 VTC31.44 HKD3.21 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←6.92953434 VTC27.32 HKD2.79 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87500000 VTC98.08 HKD10.01 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87500000 VTC98.08 HKD10.01 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←49.75000000 VTC196.15 HKD20.03 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87500000 VTC98.08 HKD10.01 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87528339 VTC98.08 HKD10.01 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←0.93770000 VTC3.70 HKD0.38 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.50000000 VTC96.60 HKD9.86 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.51810000 VTC96.67 HKD9.87 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.78550000 VTC97.72 HKD9.98 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75097650 VTC97.59 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.74977650 VTC97.58 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.74934214 VTC97.58 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75037660 VTC97.58 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.77707660 VTC97.69 HKD9.98 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75337658 VTC97.60 HKD9.97 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75767652 VTC97.61 HKD9.97 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←12.09822466 VTC47.70 HKD4.87 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.20387845 VTC40.23 HKD4.11 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←13.63758915 VTC53.77 HKD5.49 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.37873153 VTC40.92 HKD4.18 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.57440790 VTC33.81 HKD3.45 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←12.31913721 VTC48.57 HKD4.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←12.45445989 VTC49.11 HKD5.01 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←5.93026392 VTC23.38 HKD2.39 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←11.97262987 VTC47.21 HKD4.82 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.94324537 VTC35.26 HKD3.60 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←13.75111016 VTC54.22 HKD5.54 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.71140570 VTC34.35 HKD3.51 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←12.55665365 VTC49.51 HKD5.06 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.35660141 VTC40.83 HKD4.17 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←12.63308753 VTC49.81 HKD5.09 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.30789115 VTC40.64 HKD4.15 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.59295502 VTC41.77 HKD4.26 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.73573366 VTC42.33 HKD4.32 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←13.35171876 VTC52.64 HKD5.38 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.33597212 VTC40.75 HKD4.16 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.80655613 VTC38.66 HKD3.95 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87901271 VTC98.09 HKD10.02 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←25.01640709 VTC98.63 HKD10.07 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.18669418 VTC40.16 HKD4.10 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.56796624 VTC41.67 HKD4.25 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.71762162 VTC34.37 HKD3.51 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←13.81258671 VTC54.46 HKD5.56 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←5.31055428 VTC20.94 HKD2.14 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←12.42447102 VTC48.99 HKD5.00 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←15.90083642 VTC62.69 HKD6.40 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.25794219 VTC36.50 HKD3.73 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.62783252 VTC34.02 HKD3.47 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.77710337 VTC42.49 HKD4.34 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←10.44189429 VTC41.17 HKD4.20 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.19792338 VTC36.27 HKD3.70 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←9.13177416 VTC36.00 HKD3.68 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←8.89314197 VTC35.06 HKD3.58 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←25.57359960 VTC100.83 HKD10.30 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87577384 VTC98.08 HKD10.02 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←49.75753652 VTC196.18 HKD20.03 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87748433 VTC98.09 HKD10.02 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←49.75126138 VTC196.16 HKD20.03 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87500000 VTC98.08 HKD10.01 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.90717715 VTC98.20 HKD10.03 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.88274836 VTC98.11 HKD10.02 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.88270773 VTC98.11 HKD10.02 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←49.77725849 VTC196.26 HKD20.04 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.89946372 VTC98.17 HKD10.02 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75040000 VTC97.59 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75100000 VTC97.59 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75150000 VTC97.59 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←49.50160000 VTC195.17 HKD19.93 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75110000 VTC97.59 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75000000 VTC97.58 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.77250000 VTC97.67 HKD9.97 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75840000 VTC97.62 HKD9.97 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.75040000 VTC97.59 HKD9.96 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.87514118 VTC98.08 HKD10.01 HKD
Vkgo2BFRHbenDg1c1ijRuE14o5QTCG8a44←24.88655781 VTC98.12 HKD10.02 HKD
Vf3BPoJqR8ZcTxcP2PMjzL9fxsoQw2zUXN←24.77646400 VTC97.69 HKD9.98 HKD
 
VkwpcUFeKo1dcpPWPgj7P8tSZ3XacetzAa1762.54599175 VTC6949.31 HKD709.60 HKD→
Fee 0.02575500 VTC0.10 HKD0.01 HKD (101.33 sat/vByte)
679737 confirmations1762.54599175 VTC6949.31 HKD709.60 HKD
Raw Transaction