Transaction

c6c767eedc17d7a9121ff6357810c86b0710165dc06f8ddd40e4e5e6bbd7f606
Mined Time1258 days 22 hours ago
In Blockaf7dbe42f855ee907bce1e267498acf5b1c353cdac783f23f5ddd891084091e4
In Block Height1599013
Total Input23.96700000 VTC11374.22 KRW1813.82 KRW
Total Output23.94194300 VTC11362.33 KRW1811.93 KRW
Size / vSize24979 / 24979
Fees0.02505700 VTC11.89 KRW1.90 KRW (100.31 sat/vByte)
c6c767eedc17d7a9121ff6357810c86b0710165dc06f8ddd40e4e5e6bbd7f606
mined 1258 days 22 hours ago
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13300000 VTC63.12 KRW10.07 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10490000 VTC49.78 KRW7.94 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13130000 VTC62.31 KRW9.94 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13310000 VTC63.17 KRW10.07 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13030000 VTC61.84 KRW9.86 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13040000 VTC61.89 KRW9.87 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17600000 VTC83.53 KRW13.32 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10900000 VTC51.73 KRW8.25 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13230000 VTC62.79 KRW10.01 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14200000 VTC67.39 KRW10.75 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12930000 VTC61.36 KRW9.79 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14560000 VTC69.10 KRW11.02 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14720000 VTC69.86 KRW11.14 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14430000 VTC68.48 KRW10.92 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13050000 VTC61.93 KRW9.88 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13690000 VTC64.97 KRW10.36 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14280000 VTC67.77 KRW10.81 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14950000 VTC70.95 KRW11.31 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12340000 VTC58.56 KRW9.34 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13110000 VTC62.22 KRW9.92 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13220000 VTC62.74 KRW10.00 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13570000 VTC64.40 KRW10.27 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11200000 VTC53.15 KRW8.48 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10410000 VTC49.40 KRW7.88 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12200000 VTC57.90 KRW9.23 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14100000 VTC66.92 KRW10.67 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13560000 VTC64.35 KRW10.26 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13190000 VTC62.60 KRW9.98 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14120000 VTC67.01 KRW10.69 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13180000 VTC62.55 KRW9.97 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12850000 VTC60.98 KRW9.72 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15500000 VTC73.56 KRW11.73 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15780000 VTC74.89 KRW11.94 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14030000 VTC66.58 KRW10.62 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14390000 VTC68.29 KRW10.89 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16890000 VTC80.16 KRW12.78 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14200000 VTC67.39 KRW10.75 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12460000 VTC59.13 KRW9.43 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11900000 VTC56.47 KRW9.01 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11570000 VTC54.91 KRW8.76 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13030000 VTC61.84 KRW9.86 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12820000 VTC60.84 KRW9.70 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11070000 VTC52.54 KRW8.38 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11090000 VTC52.63 KRW8.39 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10120000 VTC48.03 KRW7.66 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12030000 VTC57.09 KRW9.10 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16930000 VTC80.35 KRW12.81 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15750000 VTC74.75 KRW11.92 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15370000 VTC72.94 KRW11.63 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11030000 VTC52.35 KRW8.35 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14850000 VTC70.47 KRW11.24 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16480000 VTC78.21 KRW12.47 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15690000 VTC74.46 KRW11.87 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13200000 VTC62.64 KRW9.99 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13730000 VTC65.16 KRW10.39 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13540000 VTC64.26 KRW10.25 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14950000 VTC70.95 KRW11.31 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10600000 VTC50.31 KRW8.02 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13860000 VTC65.78 KRW10.49 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15550000 VTC73.80 KRW11.77 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16070000 VTC76.26 KRW12.16 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14740000 VTC69.95 KRW11.16 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16450000 VTC78.07 KRW12.45 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13730000 VTC65.16 KRW10.39 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13210000 VTC62.69 KRW10.00 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16830000 VTC79.87 KRW12.74 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15980000 VTC75.84 KRW12.09 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15940000 VTC75.65 KRW12.06 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15570000 VTC73.89 KRW11.78 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16930000 VTC80.35 KRW12.81 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14100000 VTC66.92 KRW10.67 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13900000 VTC65.97 KRW10.52 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12520000 VTC59.42 KRW9.48 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10640000 VTC50.50 KRW8.05 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13260000 VTC62.93 KRW10.04 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10830000 VTC51.40 KRW8.20 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10150000 VTC48.17 KRW7.68 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11210000 VTC53.20 KRW8.48 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.09990000 VTC47.41 KRW7.56 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11240000 VTC53.34 KRW8.51 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10610000 VTC50.35 KRW8.03 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10230000 VTC48.55 KRW7.74 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11510000 VTC54.62 KRW8.71 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10020000 VTC47.55 KRW7.58 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10350000 VTC49.12 KRW7.83 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10580000 VTC50.21 KRW8.01 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.18610000 VTC88.32 KRW14.08 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12860000 VTC61.03 KRW9.73 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16910000 VTC80.25 KRW12.80 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10160000 VTC48.22 KRW7.69 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16520000 VTC78.40 KRW12.50 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15330000 VTC72.75 KRW11.60 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14240000 VTC67.58 KRW10.78 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14410000 VTC68.39 KRW10.91 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15730000 VTC74.65 KRW11.90 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15580000 VTC73.94 KRW11.79 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16770000 VTC79.59 KRW12.69 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16240000 VTC77.07 KRW12.29 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13440000 VTC63.78 KRW10.17 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13750000 VTC65.25 KRW10.41 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13610000 VTC64.59 KRW10.30 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13410000 VTC63.64 KRW10.15 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16220000 VTC76.98 KRW12.28 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17030000 VTC80.82 KRW12.89 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17370000 VTC82.43 KRW13.15 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14720000 VTC69.86 KRW11.14 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15180000 VTC72.04 KRW11.49 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15880000 VTC75.36 KRW12.02 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15900000 VTC75.46 KRW12.03 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.20880000 VTC99.09 KRW15.80 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13880000 VTC65.87 KRW10.50 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16510000 VTC78.35 KRW12.49 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16480000 VTC78.21 KRW12.47 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13270000 VTC62.98 KRW10.04 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14930000 VTC70.85 KRW11.30 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15090000 VTC71.61 KRW11.42 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13710000 VTC65.06 KRW10.38 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13860000 VTC65.78 KRW10.49 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12240000 VTC58.09 KRW9.26 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10310000 VTC48.93 KRW7.80 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13090000 VTC62.12 KRW9.91 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14160000 VTC67.20 KRW10.72 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12640000 VTC59.99 KRW9.57 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16520000 VTC78.40 KRW12.50 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.28870000 VTC137.01 KRW21.85 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16200000 VTC76.88 KRW12.26 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13670000 VTC64.87 KRW10.35 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14590000 VTC69.24 KRW11.04 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11730000 VTC55.67 KRW8.88 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15510000 VTC73.61 KRW11.74 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17410000 VTC82.62 KRW13.18 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14080000 VTC66.82 KRW10.66 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15030000 VTC71.33 KRW11.37 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14610000 VTC69.34 KRW11.06 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10910000 VTC51.78 KRW8.26 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14530000 VTC68.96 KRW11.00 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13480000 VTC63.97 KRW10.20 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13180000 VTC62.55 KRW9.97 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13230000 VTC62.79 KRW10.01 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14020000 VTC66.54 KRW10.61 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.19680000 VTC93.40 KRW14.89 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14860000 VTC70.52 KRW11.25 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15960000 VTC75.74 KRW12.08 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.10970000 VTC52.06 KRW8.30 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15770000 VTC74.84 KRW11.93 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.21200000 VTC100.61 KRW16.04 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16450000 VTC78.07 KRW12.45 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17700000 VTC84.00 KRW13.40 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15830000 VTC75.13 KRW11.98 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14540000 VTC69.00 KRW11.00 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12170000 VTC57.76 KRW9.21 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15210000 VTC72.18 KRW11.51 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14160000 VTC67.20 KRW10.72 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15100000 VTC71.66 KRW11.43 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14620000 VTC69.38 KRW11.06 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.09980000 VTC47.36 KRW7.55 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14410000 VTC68.39 KRW10.91 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17060000 VTC80.96 KRW12.91 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.13970000 VTC66.30 KRW10.57 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.15550000 VTC73.80 KRW11.77 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14590000 VTC69.24 KRW11.04 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.11020000 VTC52.30 KRW8.34 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14760000 VTC70.05 KRW11.17 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.16500000 VTC78.31 KRW12.49 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17230000 VTC81.77 KRW13.04 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.14340000 VTC68.05 KRW10.85 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17230000 VTC81.77 KRW13.04 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.17720000 VTC84.10 KRW13.41 KRW
Vp578LCW2cXNZWqMwKuLGsMPns2CnLYHsQ←0.12740000 VTC60.46 KRW9.64 KRW
 
VhD5i3GbB7PwiXgc9aY6ZXPyaxwrn4DNvp23.94194300 VTC11362.33 KRW1811.93 KRW×
Fee 0.02505700 VTC11.89 KRW1.90 KRW (100.31 sat/vByte)
723502 confirmations23.94194300 VTC11362.33 KRW1811.93 KRW
Raw Transaction