Transaction

fb37b124269e0b104fb79b6c95cbf689219a61270de5a7237ca462bec1d4bb9a
Mined Time996 days 22 hours ago
In Block9a7c01e0983afa5468e25836df0f455e356ed6328605645975ec5829e9489e35
In Block Height1865442
Total Input390.14733821 VTC566.03 HKD230.70 HKD
Total Output390.12387621 VTC566.00 HKD230.68 HKD
Size / vSize23424 / 10746
Fees0.02346200 VTC0.03 HKD0.01 HKD (218.33 sat/vByte)
fb37b124269e0b104fb79b6c95cbf689219a61270de5a7237ca462bec1d4bb9a
mined 996 days 22 hours ago
vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.29260000 VTC0.42 HKD0.17 HKD
vtc1qhmwsqkc23rr2xn3v4cn3l4n6a6w4d56ydm3a06←0.11280000 VTC0.16 HKD0.07 HKD
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.12210000 VTC0.18 HKD0.07 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.32050000 VTC0.46 HKD0.19 HKD
vtc1qspgrjh6j0x8aj9h8mw8sthdqz3elch2g95cplr←1.00390000 VTC1.46 HKD0.59 HKD
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.18880000 VTC0.27 HKD0.11 HKD
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.16780000 VTC0.24 HKD0.10 HKD
vtc1qkg4c0ylpl5av84vpuskw828reajjawltv8tntk←1.00370000 VTC1.46 HKD0.59 HKD
vtc1q2rkfhznzjsp8pm0gm6887sx7lxugr5thv28awg←0.10230000 VTC0.15 HKD0.06 HKD
vtc1q03as9fwq7z9yvydrmxkay39pcym7cffqk2dpcq←0.12370000 VTC0.18 HKD0.07 HKD
vtc1qjv357axusmmz7xn9uh7s8fkgyl6k7w9dfvuhxm←0.15110000 VTC0.22 HKD0.09 HKD
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.16430000 VTC0.24 HKD0.10 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.13800000 VTC0.20 HKD0.08 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.95620000 VTC1.39 HKD0.57 HKD
vtc1qjf8t6e54g90usw5gf4vzc2n69utsr3tmeydv9q←2.36860000 VTC3.44 HKD1.40 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.66730000 VTC0.97 HKD0.39 HKD
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.12730000 VTC0.18 HKD0.08 HKD
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←1.03140000 VTC1.50 HKD0.61 HKD
vtc1qmn9sxxa9mzahrm3pe40ux847ahdvcyd6n3da2e←12.39010000 VTC17.98 HKD7.33 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.16600000 VTC0.24 HKD0.10 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.32750000 VTC0.48 HKD0.19 HKD
vtc1qqtl65dh23w5axw7zunx9duz86gah7ww433850p←12.38850000 VTC17.97 HKD7.33 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.49210000 VTC0.71 HKD0.29 HKD
vtc1qg2sfyrpmsafz5fwe957ua5z0d5d4780khwwgsd←0.16160000 VTC0.23 HKD0.10 HKD
vtc1qr48qr8t4jn6nz05gll2mk4c9mlyt4wngx2mnvj←0.21220000 VTC0.31 HKD0.13 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.10600000 VTC0.15 HKD0.06 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.10610000 VTC0.15 HKD0.06 HKD
vtc1qqw4puhlr6n754709lgfvxpys5ejvrkw2mk4hde←0.81540000 VTC1.18 HKD0.48 HKD
vtc1qu2vjt5pa6wg3zx6ayky2mfezuc3zjsl99n74p5←2.02170000 VTC2.93 HKD1.20 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.14550000 VTC0.21 HKD0.09 HKD
vtc1q6vlp247up9hxwfyuy9qve6z4gh28lytwhz6895←38.61770000 VTC56.03 HKD22.83 HKD
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.14570000 VTC0.21 HKD0.09 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.15950000 VTC0.23 HKD0.09 HKD
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.17410000 VTC0.25 HKD0.10 HKD
vtc1q0xq7us5rew7uw5dmetq8gclw6sh0mpma9p6r8a←1.00350000 VTC1.46 HKD0.59 HKD
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.13390000 VTC0.19 HKD0.08 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.37490000 VTC0.54 HKD0.22 HKD
vtc1qjv357axusmmz7xn9uh7s8fkgyl6k7w9dfvuhxm←0.14190000 VTC0.21 HKD0.08 HKD
vtc1qs29t3e6mlslad2fxln0fkde0w5xv3yq5qr0a0j←0.12210000 VTC0.18 HKD0.07 HKD
vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.19000000 VTC0.28 HKD0.11 HKD
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.11410000 VTC0.17 HKD0.07 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.49840000 VTC0.72 HKD0.29 HKD
vtc1qhmwsqkc23rr2xn3v4cn3l4n6a6w4d56ydm3a06←0.10760000 VTC0.16 HKD0.06 HKD
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.20630000 VTC0.30 HKD0.12 HKD
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←1.13500000 VTC1.65 HKD0.67 HKD
vtc1q03as9fwq7z9yvydrmxkay39pcym7cffqk2dpcq←0.13560000 VTC0.20 HKD0.08 HKD
vtc1qe0r7l22zw4lmp9dpmzrhg99524trtwskhd8vxw←20.45960000 VTC29.68 HKD12.10 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.35750000 VTC0.52 HKD0.21 HKD
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.14590000 VTC0.21 HKD0.09 HKD
vtc1qhss8sn8egkdjqpqrcdglk7vcyx8apqdl75wmll←18.01340000 VTC26.13 HKD10.65 HKD
vtc1qh522ph790c9fh6xhw69stfs80tllzmflqvtgel←1.03870000 VTC1.51 HKD0.61 HKD
vtc1qvjvq2utnxkdagf8kwsemr678pqcjuj4mxw4dcp←12.38750000 VTC17.97 HKD7.32 HKD
vtc1qc4ez0c0rcw63egnw4xe6sywp4as4dq79795lh9←10.01330000 VTC14.53 HKD5.92 HKD
vtc1qs29t3e6mlslad2fxln0fkde0w5xv3yq5qr0a0j←0.12700000 VTC0.18 HKD0.08 HKD
vtc1qmn9sxxa9mzahrm3pe40ux847ahdvcyd6n3da2e←12.38890000 VTC17.97 HKD7.33 HKD
vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.29080000 VTC0.42 HKD0.17 HKD
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.25050000 VTC0.36 HKD0.15 HKD
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.17320000 VTC0.25 HKD0.10 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.65340000 VTC0.95 HKD0.39 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.97440000 VTC1.41 HKD0.58 HKD
vtc1q3kn0s73w527s8rx9lge4seq3k5mut0dkr4f9x3←10.01470000 VTC14.53 HKD5.92 HKD
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.16580000 VTC0.24 HKD0.10 HKD
vtc1qg2sfyrpmsafz5fwe957ua5z0d5d4780khwwgsd←0.19420000 VTC0.28 HKD0.11 HKD
vtc1qqw4puhlr6n754709lgfvxpys5ejvrkw2mk4hde←0.79490000 VTC1.15 HKD0.47 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.10450000 VTC0.15 HKD0.06 HKD
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.13440000 VTC0.19 HKD0.08 HKD
vtc1q0uhucgay03pzcj27tqzga75365kp03s7hcgtgr←10.09600000 VTC14.65 HKD5.97 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.51610000 VTC0.75 HKD0.31 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.35450000 VTC0.51 HKD0.21 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.15870000 VTC0.23 HKD0.09 HKD
vtc1qac5v4qfquk34x9z3885vutpfscx42l64fs2uec←2.07580000 VTC3.01 HKD1.23 HKD
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.18700000 VTC0.27 HKD0.11 HKD
vtc1qfqcvg8vxtc5l7sdmhatc6630pw85g02fxgkan9←100.04420000 VTC145.15 HKD59.16 HKD
vtc1qs29t3e6mlslad2fxln0fkde0w5xv3yq5qr0a0j←0.11680000 VTC0.17 HKD0.07 HKD
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.11920000 VTC0.17 HKD0.07 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.10710000 VTC0.16 HKD0.06 HKD
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.11310000 VTC0.16 HKD0.07 HKD
vtc1q3vtfh7fwy5h8uvjgf3fmvnpdtwjpac5tjzv87v←5.07190000 VTC7.36 HKD3.00 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.35230000 VTC0.51 HKD0.21 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.18380000 VTC0.27 HKD0.11 HKD
vtc1qk4ty0zne6aazzqqyxtlm6rj9apvs6gz7axccqd←1.00110000 VTC1.45 HKD0.59 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.10420000 VTC0.15 HKD0.06 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.48730000 VTC0.71 HKD0.29 HKD
vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.10660000 VTC0.15 HKD0.06 HKD
vtc1qnvhesm89nv6kfpaslgmf3m7ms2um8k2y3zr2x9←5.09470000 VTC7.39 HKD3.01 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.10010000 VTC0.15 HKD0.06 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.11330000 VTC0.16 HKD0.07 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.10660000 VTC0.15 HKD0.06 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.15040000 VTC0.22 HKD0.09 HKD
vtc1qg2sfyrpmsafz5fwe957ua5z0d5d4780khwwgsd←0.18040000 VTC0.26 HKD0.11 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.11110000 VTC0.16 HKD0.07 HKD
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.31380000 VTC0.46 HKD0.19 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←1.33570000 VTC1.94 HKD0.79 HKD
vtc1qt4fkpukfx634fk0pe9zg3ee8vdu3ypequs4688←0.13000000 VTC0.19 HKD0.08 HKD
vtc1qzyz6zx33drqmyneme49xpdjnuytm6lsv947vf7←1.12650000 VTC1.63 HKD0.67 HKD
vtc1q03as9fwq7z9yvydrmxkay39pcym7cffqk2dpcq←0.19280000 VTC0.28 HKD0.11 HKD
vtc1qjv357axusmmz7xn9uh7s8fkgyl6k7w9dfvuhxm←0.26110000 VTC0.38 HKD0.15 HKD
vtc1q7vzjjgervqapf92qxx33f6wksfp0fy3fj0c22d←0.26710000 VTC0.39 HKD0.16 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.10670000 VTC0.15 HKD0.06 HKD
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.21880000 VTC0.32 HKD0.13 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.65800000 VTC0.95 HKD0.39 HKD
vtc1q6h39amyvwrdy3d2cjuqg2l8evm6fknltry5l5u←1.13020000 VTC1.64 HKD0.67 HKD
vtc1qsn6qs385x3s2m0vnsga9zy9lg7eh6slfuzfnkt←0.19960000 VTC0.29 HKD0.12 HKD
vtc1qs29t3e6mlslad2fxln0fkde0w5xv3yq5qr0a0j←0.24850000 VTC0.36 HKD0.15 HKD
vtc1q2jvl432setxwje75w5h3c6gzxt9xfqa5r2sffw←5.02360000 VTC7.29 HKD2.97 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←1.95620000 VTC2.84 HKD1.16 HKD
vtc1qgcfka045cxdryu27ufqtjd7ky7z54rgmsvk5n0←0.18810000 VTC0.27 HKD0.11 HKD
vtc1qvn6p4f49n2aa9khjhp2uqetflj4hhpykhvkw4c←1.04070000 VTC1.51 HKD0.62 HKD
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.25950000 VTC0.38 HKD0.15 HKD
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.30670000 VTC0.44 HKD0.18 HKD
vtc1q0qheah45l0ferdmj3fwcgfd48yxtqtk0leqf9n←20.25010000 VTC29.38 HKD11.97 HKD
vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.40060000 VTC0.58 HKD0.24 HKD
vtc1qv23scxlahx2qdyvgk5t9lpe60nukj0w6tzah6m←1.05380000 VTC1.53 HKD0.62 HKD
vtc1qhmwsqkc23rr2xn3v4cn3l4n6a6w4d56ydm3a06←0.16060000 VTC0.23 HKD0.09 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.10080000 VTC0.15 HKD0.06 HKD
vtc1qmews0cd98ypwwv2u9thxlryfhs6n335zq9q0pp←6.07110000 VTC8.81 HKD3.59 HKD
vtc1qg2sfyrpmsafz5fwe957ua5z0d5d4780khwwgsd←0.22190000 VTC0.32 HKD0.13 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.11540000 VTC0.17 HKD0.07 HKD
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.13270000 VTC0.19 HKD0.08 HKD
vtc1qkpkem2x24xnf0xcw20tcvym9hwdgzv4d9wfk5z←12.38760000 VTC17.97 HKD7.32 HKD
vtc1qg2sfyrpmsafz5fwe957ua5z0d5d4780khwwgsd←0.20840000 VTC0.30 HKD0.12 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.47740000 VTC0.69 HKD0.28 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.17860000 VTC0.26 HKD0.11 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.34350000 VTC0.50 HKD0.20 HKD
vtc1qs29t3e6mlslad2fxln0fkde0w5xv3yq5qr0a0j←0.14280000 VTC0.21 HKD0.08 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.10610000 VTC0.15 HKD0.06 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.17300000 VTC0.25 HKD0.10 HKD
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.17680000 VTC0.26 HKD0.10 HKD
vtc1q4lcf577zzwp7xrwtpfhcjxl0jg4r68f0c2yxym←0.52310000 VTC0.76 HKD0.31 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.52780000 VTC0.77 HKD0.31 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.32550000 VTC0.47 HKD0.19 HKD
vtc1qjv357axusmmz7xn9uh7s8fkgyl6k7w9dfvuhxm←0.14020000 VTC0.20 HKD0.08 HKD
vtc1qnztzr93qegx2shnkvnv2fd3rcuwdsggp9fzp6c←10.00310000 VTC14.51 HKD5.91 HKD
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.16760000 VTC0.24 HKD0.10 HKD
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.16720000 VTC0.24 HKD0.10 HKD
vtc1qs29t3e6mlslad2fxln0fkde0w5xv3yq5qr0a0j←0.10750000 VTC0.16 HKD0.06 HKD
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.15810000 VTC0.23 HKD0.09 HKD
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.11370000 VTC0.16 HKD0.07 HKD
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.23560000 VTC0.34 HKD0.14 HKD
vtc1qhmwsqkc23rr2xn3v4cn3l4n6a6w4d56ydm3a06←0.14550000 VTC0.21 HKD0.09 HKD
vtc1qs7pkpfr534glg5qh3d24sgfl282lp6tur2k7p2←0.13220000 VTC0.19 HKD0.08 HKD
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.21110000 VTC0.31 HKD0.12 HKD
vtc1q03as9fwq7z9yvydrmxkay39pcym7cffqk2dpcq←0.19900000 VTC0.29 HKD0.12 HKD
vtc1qv5sn4y53sjucws0qy8ye0v88xes9gl6pj4y2h9←15.46923821 VTC22.44 HKD9.15 HKD
vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.10670000 VTC0.15 HKD0.06 HKD
vtc1qhmwsqkc23rr2xn3v4cn3l4n6a6w4d56ydm3a06←0.12050000 VTC0.17 HKD0.07 HKD
vtc1q4r36lzlvayh666c5rg9g08e27374wq4y7t676s←1.22770000 VTC1.78 HKD0.73 HKD
vtc1q6hgkc4g5pqjq4advs7sd3nduqc04mh0mnrglxy←0.33940000 VTC0.49 HKD0.20 HKD
vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.50980000 VTC0.74 HKD0.30 HKD
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.15470000 VTC0.22 HKD0.09 HKD
vtc1q03as9fwq7z9yvydrmxkay39pcym7cffqk2dpcq←0.13050000 VTC0.19 HKD0.08 HKD
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.14810000 VTC0.21 HKD0.09 HKD
vtc1q3gyevuqjp53qn397s7lutu06avh9253mmje8m3←3.02450000 VTC4.39 HKD1.79 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.13130000 VTC0.19 HKD0.08 HKD
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.10120000 VTC0.15 HKD0.06 HKD
vtc1qr48qr8t4jn6nz05gll2mk4c9mlyt4wngx2mnvj←0.20260000 VTC0.29 HKD0.12 HKD
vtc1qg2sfyrpmsafz5fwe957ua5z0d5d4780khwwgsd←0.16300000 VTC0.24 HKD0.10 HKD
vtc1qhmwsqkc23rr2xn3v4cn3l4n6a6w4d56ydm3a06←0.12580000 VTC0.18 HKD0.07 HKD
 
vtc1q2dfxfvgw8qzdpdw630zylncllteauhzg9psp4y390.12387621 VTC566.00 HKD230.68 HKD→
Fee 0.02346200 VTC0.03 HKD0.01 HKD (218.33 sat/vByte)
573008 confirmations390.12387621 VTC566.00 HKD230.68 HKD
Raw Transaction