Transaction

07cced757aff7b7942ebfe1627a8fb34002ace10f359f5169df9f791cf04ec9a
Mined Time13 days 2 hours ago
In Block8693b3f8eb059606bd308fb1fdef267b5c490df2cae95077d74c667fb9923793
In Block Height2193831
Total Input108.34290000 VTC188944.33 VND194460.34 VND
Total Output108.31784600 VTC188900.64 VND194415.37 VND
Size / vSize24979 / 24979
Fees0.02505400 VTC43.69 VND44.97 VND (100.30 sat/vByte)
07cced757aff7b7942ebfe1627a8fb34002ace10f359f5169df9f791cf04ec9a
mined 13 days 2 hours ago
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.39820000 VTC694.44 VND714.71 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.38470000 VTC670.90 VND690.48 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.59940000 VTC1045.32 VND1075.84 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.80400000 VTC1402.13 VND1443.07 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.22300000 VTC388.90 VND400.25 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.65050000 VTC1134.44 VND1167.56 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.21640000 VTC2121.34 VND2183.27 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.95090000 VTC1658.32 VND1706.73 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.61100000 VTC1065.55 VND1096.66 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.42900000 VTC748.15 VND769.99 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.38900000 VTC678.40 VND698.20 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.99870000 VTC1741.68 VND1792.53 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.65530000 VTC1142.81 VND1176.17 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.19620000 VTC2086.11 VND2147.01 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.23180000 VTC404.25 VND416.05 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.51710000 VTC901.80 VND928.12 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.37080000 VTC2390.60 VND2460.39 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.07670000 VTC1877.71 VND1932.53 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.22390000 VTC390.47 VND401.87 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.96360000 VTC1680.47 VND1729.53 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.23470000 VTC409.30 VND421.25 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.47350000 VTC825.76 VND849.87 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.96770000 VTC1687.62 VND1736.89 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.91540000 VTC1596.41 VND1643.01 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.09450000 VTC1908.75 VND1964.47 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.70050000 VTC1221.64 VND1257.30 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.39070000 VTC2425.31 VND2496.11 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.49130000 VTC856.80 VND881.81 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.50590000 VTC2626.21 VND2702.88 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.94520000 VTC1648.38 VND1696.50 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.39190000 VTC2427.40 VND2498.27 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.17540000 VTC2049.84 VND2109.68 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.33360000 VTC581.78 VND598.77 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.20040000 VTC349.49 VND359.69 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.60630000 VTC1057.36 VND1088.22 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.62520000 VTC1090.32 VND1122.15 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.44400000 VTC774.31 VND796.92 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.52650000 VTC2662.14 VND2739.85 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.94110000 VTC1641.23 VND1689.14 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.10740000 VTC1931.25 VND1987.63 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.69500000 VTC1212.04 VND1247.43 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.16860000 VTC294.03 VND302.61 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.67750000 VTC1181.52 VND1216.02 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.18300000 VTC319.14 VND328.46 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.93680000 VTC1633.73 VND1681.42 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.53290000 VTC929.35 VND956.48 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.33640000 VTC586.66 VND603.79 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.78800000 VTC1374.23 VND1414.35 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.97750000 VTC1704.71 VND1754.48 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.42340000 VTC738.39 VND759.94 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.62240000 VTC1085.43 VND1117.12 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.11160000 VTC1938.57 VND1995.17 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.14020000 VTC1988.45 VND2046.50 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.49360000 VTC860.81 VND885.94 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.57360000 VTC1000.33 VND1029.53 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.81650000 VTC1423.93 VND1465.50 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.56370000 VTC983.06 VND1011.76 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.53220000 VTC928.13 VND955.22 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.61280000 VTC1068.69 VND1099.89 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.53710000 VTC936.67 VND964.02 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.16470000 VTC287.23 VND295.61 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.57520000 VTC1003.12 VND1032.40 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.33550000 VTC585.09 VND602.18 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.49510000 VTC863.43 VND888.64 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.79590000 VTC1388.01 VND1428.53 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.51170000 VTC892.38 VND918.43 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.45170000 VTC787.74 VND810.74 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.33160000 VTC578.29 VND595.18 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.50500000 VTC880.69 VND906.40 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.67660000 VTC1179.95 VND1214.40 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.48960000 VTC853.84 VND878.76 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.98930000 VTC1725.29 VND1775.65 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.22520000 VTC2136.68 VND2199.06 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.54060000 VTC942.78 VND970.30 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.16450000 VTC286.88 VND295.25 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.21200000 VTC2113.66 VND2175.37 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.69760000 VTC1216.58 VND1252.09 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.86760000 VTC1513.05 VND1557.22 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.36030000 VTC628.34 VND646.69 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.19120000 VTC333.44 VND343.18 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.57810000 VTC1008.18 VND1037.61 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.19740000 VTC344.26 VND354.31 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.53170000 VTC927.26 VND954.33 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.31610000 VTC551.26 VND567.36 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.88550000 VTC1544.27 VND1589.35 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.81180000 VTC1415.74 VND1457.07 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.31500000 VTC549.34 VND565.38 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.76950000 VTC3085.92 VND3176.00 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.90920000 VTC1585.60 VND1631.89 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.58940000 VTC1027.88 VND1057.89 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.34150000 VTC595.56 VND612.94 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.51180000 VTC892.55 VND918.61 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.20090000 VTC350.36 VND360.59 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.36820000 VTC642.12 VND660.87 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.91910000 VTC1602.86 VND1649.66 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.18210000 VTC317.57 VND326.84 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.96300000 VTC1679.42 VND1728.45 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.68540000 VTC1195.30 VND1230.20 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.77500000 VTC1351.56 VND1391.02 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.65490000 VTC1142.11 VND1175.45 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.26490000 VTC2205.92 VND2270.32 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.39910000 VTC696.01 VND716.33 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.36520000 VTC636.89 VND655.48 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.96330000 VTC1679.94 VND1728.99 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.39170000 VTC683.10 VND703.05 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.55850000 VTC973.99 VND1002.43 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.61540000 VTC1073.23 VND1104.56 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.95350000 VTC1662.85 VND1711.40 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.39130000 VTC682.41 VND702.33 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.40520000 VTC706.65 VND727.28 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.99590000 VTC1736.80 VND1787.50 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.59500000 VTC1037.65 VND1067.94 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.78290000 VTC1365.34 VND1405.20 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.57940000 VTC1010.44 VND1039.94 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.81940000 VTC1428.99 VND1470.71 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.90050000 VTC1570.42 VND1616.27 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.66360000 VTC1157.28 VND1191.07 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.41890000 VTC730.54 VND751.87 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.96510000 VTC1683.08 VND1732.22 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.37610000 VTC655.90 VND675.05 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.38680000 VTC674.56 VND694.25 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.39930000 VTC696.36 VND716.69 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.58640000 VTC1022.65 VND1052.51 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.84270000 VTC1469.62 VND1512.53 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.20560000 VTC2102.50 VND2163.88 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.58330000 VTC1017.24 VND1046.94 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.18250000 VTC318.27 VND327.56 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.76500000 VTC1334.12 VND1373.07 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.75350000 VTC1314.06 VND1352.43 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.61270000 VTC1068.52 VND1099.71 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.62300000 VTC1086.48 VND1118.20 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.19350000 VTC337.45 VND347.31 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.42720000 VTC745.01 VND766.76 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.60830000 VTC1060.84 VND1091.81 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.39810000 VTC694.27 VND714.53 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.60750000 VTC1059.45 VND1090.38 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.58680000 VTC1023.35 VND1053.22 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.38700000 VTC674.91 VND694.61 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.17630000 VTC307.46 VND316.43 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.20280000 VTC353.67 VND364.00 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.55330000 VTC964.93 VND993.10 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.53320000 VTC929.87 VND957.02 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.21150000 VTC368.84 VND379.61 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.00680000 VTC1755.81 VND1807.07 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.79470000 VTC1385.92 VND1426.38 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.58230000 VTC1015.50 VND1045.15 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.55720000 VTC971.73 VND1000.10 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.20070000 VTC350.01 VND360.23 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.75650000 VTC1319.30 VND1357.81 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.20050000 VTC349.66 VND359.87 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.83730000 VTC1460.21 VND1502.84 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.59980000 VTC1046.02 VND1076.56 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.21530000 VTC375.47 VND386.43 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.19050000 VTC332.22 VND341.92 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.04920000 VTC1829.75 VND1883.17 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.22870000 VTC398.84 VND410.48 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.62850000 VTC1096.07 VND1128.07 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.21870000 VTC381.40 VND392.54 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.82790000 VTC1443.81 VND1485.96 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.74670000 VTC1302.21 VND1340.22 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.18460000 VTC321.93 VND331.33 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.62730000 VTC1093.98 VND1125.92 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.82920000 VTC1446.08 VND1488.30 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.20880000 VTC364.14 VND374.77 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←1.40030000 VTC2442.05 VND2513.34 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.62400000 VTC1088.22 VND1119.99 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.97450000 VTC1699.48 VND1749.09 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.45090000 VTC786.35 VND809.30 VND
VmjtqtVgG9kcAfaKGZTEWcfwfGsBNXNbiw←0.40010000 VTC697.75 VND718.12 VND
 
vtc1q7rwk3evxsgcz5zpjgzyhnt5j294j8shsphn7xa108.31784600 VTC188900.64 VND194415.37 VND×
Fee 0.02505400 VTC43.69 VND44.97 VND (100.30 sat/vByte)
7680 confirmations108.31784600 VTC188900.64 VND194415.37 VND
Raw Transaction