Transaction

4ee655c36e13f3287d06d4a251ef2a5c69159b1843495abd9834d5b24ad3ff62
Mined Time890 days 18 hours ago
In Blocke208e1304b87c1487ab1d2e42e9923801528498a136d1ee82ddeb5a73cd380fd
In Block Height1845666
Total Input91.97306643 VTC442132.81 VND97337.85 VND
Total Output91.94856843 VTC442015.04 VND97311.92 VND
Size / vSize24462 / 11220
Fees0.024498 VTC117.77 VND25.93 VND (218.34 sat/vByte)
4ee655c36e13f3287d06d4a251ef2a5c69159b1843495abd9834d5b24ad3ff62
mined 890 days 18 hours ago
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1158 VTC556.67 VND122.55 VND
vtc1qre6xtd74cfsp4aasu3g2ht896nrxwu3xcsav8q←0.1289 VTC619.65 VND136.42 VND
vtc1qcurvzxz6g8pg3ctqnqrujrke9lfcqsy0yfmzht←9.23751607 VTC44406.58 VND9776.34 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.1156 VTC555.71 VND122.34 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1232 VTC592.25 VND130.39 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1018 VTC489.37 VND107.74 VND
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.1787 VTC859.05 VND189.12 VND
vtc1qf5uyks67xehe3r7vdsg5z4lfljy2l7uan0x5n2←0.1168 VTC561.48 VND123.61 VND
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.1338 VTC643.20 VND141.60 VND
vtc1q03as9fwq7z9yvydrmxkay39pcym7cffqk2dpcq←0.1037 VTC498.51 VND109.75 VND
vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.1965 VTC944.61 VND207.96 VND
vtc1qjf8t6e54g90usw5gf4vzc2n69utsr3tmeydv9q←2.069 VTC9946.09 VND2189.68 VND
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←0.1702 VTC818.19 VND180.13 VND
vtc1qpxe6x63rthyx0k7kdqdxejcvxcam56zpp30s5z←0.102 VTC490.33 VND107.95 VND
vtc1q8aszcha852de4kwduce5azl080wws4gf7t6ef6←0.2787 VTC1339.77 VND294.96 VND
vtc1q8vew6dcezy3km6l2jwjtc9u4fhv2tx7udlvp7g←0.141 VTC677.82 VND149.22 VND
vtc1qzsfx0xpxez7tlfjjgjh3d4ytdqh48z4nls9z72←0.1093 VTC525.43 VND115.68 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1027 VTC493.70 VND108.69 VND
vtc1qre6xtd74cfsp4aasu3g2ht896nrxwu3xcsav8q←0.1562 VTC750.88 VND165.31 VND
vtc1qejhg64zmygnw6tt0r3mfaref9rt84hr5cxc335←0.4293 VTC2063.73 VND454.34 VND
vtc1qt3fetfjn5w80v3n93jf6x6lfzgy6kl6ajlh6nf←0.3308 VTC1590.22 VND350.10 VND
vtc1qg3xhcg8a6jru2etqcvhjx6nh826rxh6elycpss←0.2277 VTC1094.60 VND240.98 VND
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.1612 VTC774.92 VND170.60 VND
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.1037 VTC498.51 VND109.75 VND
vtc1qaq9hnutpxcekhe8t2aauracpl34x435lpvvh5s←0.1318 VTC633.59 VND139.49 VND
vtc1qf5uyks67xehe3r7vdsg5z4lfljy2l7uan0x5n2←0.2538 VTC1220.07 VND268.60 VND
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.1211 VTC582.15 VND128.16 VND
vtc1q8vew6dcezy3km6l2jwjtc9u4fhv2tx7udlvp7g←0.1534 VTC737.42 VND162.35 VND
vtc1q4lcf577zzwp7xrwtpfhcjxl0jg4r68f0c2yxym←0.5085 VTC2444.46 VND538.16 VND
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.1317 VTC633.11 VND139.38 VND
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.3179 VTC1528.21 VND336.44 VND
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←0.3244 VTC1559.46 VND343.32 VND
vtc1q6r2s44jh9c2g86r29pz4strkf503gzdc29yuyn←0.1154 VTC554.75 VND122.13 VND
vtc1qvf9sag7krugxl7x3re36ymp3ahh8gtcv7tkk59←0.1375 VTC660.99 VND145.52 VND
vtc1q8aszcha852de4kwduce5azl080wws4gf7t6ef6←0.538 VTC2586.27 VND569.38 VND
vtc1q03as9fwq7z9yvydrmxkay39pcym7cffqk2dpcq←0.1122 VTC539.37 VND118.74 VND
vtc1q3gyevuqjp53qn397s7lutu06avh9253mmje8m3←3.0437 VTC14631.67 VND3221.24 VND
vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.3839 VTC1845.48 VND406.29 VND
vtc1qre6xtd74cfsp4aasu3g2ht896nrxwu3xcsav8q←0.1058 VTC508.60 VND111.97 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1088 VTC523.02 VND115.15 VND
vtc1qf5uyks67xehe3r7vdsg5z4lfljy2l7uan0x5n2←0.103 VTC495.14 VND109.01 VND
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.1056 VTC507.64 VND111.76 VND
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.123 VTC591.29 VND130.17 VND
vtc1qkl2akkhmpw4detn54d9xwzn6lfhdzn83lg98xt←0.1028 VTC494.18 VND108.80 VND
vtc1q8aszcha852de4kwduce5azl080wws4gf7t6ef6←0.2858 VTC1373.90 VND302.47 VND
vtc1qvf9sag7krugxl7x3re36ymp3ahh8gtcv7tkk59←0.1507 VTC724.44 VND159.49 VND
vtc1qtplntehyj5sfekkha5wt364rc0vn5vl4kl94wx←5.0723 VTC24383.55 VND5368.17 VND
vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.2012 VTC967.21 VND212.94 VND
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.1669 VTC802.32 VND176.64 VND
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←0.167 VTC802.80 VND176.74 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1127 VTC541.77 VND119.27 VND
vtc1qre6xtd74cfsp4aasu3g2ht896nrxwu3xcsav8q←0.1008 VTC484.57 VND106.68 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1069 VTC513.89 VND113.14 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1352 VTC649.93 VND143.09 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1176 VTC565.33 VND124.46 VND
vtc1qg3xhcg8a6jru2etqcvhjx6nh826rxh6elycpss←0.1586 VTC762.42 VND167.85 VND
vtc1qf5uyks67xehe3r7vdsg5z4lfljy2l7uan0x5n2←0.1309 VTC629.26 VND138.54 VND
vtc1q3lmv8jzaskxa6jlmacz47luv42ygufj2f2yvhx←5.1056 VTC24543.63 VND5403.41 VND
vtc1qkl2akkhmpw4detn54d9xwzn6lfhdzn83lg98xt←0.1057 VTC508.12 VND111.87 VND
vtc1q8aszcha852de4kwduce5azl080wws4gf7t6ef6←0.2707 VTC1301.31 VND286.49 VND
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.121 VTC581.67 VND128.06 VND
vtc1qvf9sag7krugxl7x3re36ymp3ahh8gtcv7tkk59←0.13 VTC624.94 VND137.58 VND
vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.187 VTC898.95 VND197.91 VND
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.1629 VTC783.09 VND172.40 VND
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←0.16 VTC769.15 VND169.33 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1116 VTC536.48 VND118.11 VND
vtc1qdflq9xetkzly50el534w5rn6h30waqtwfkfk4x←0.578 VTC2778.56 VND611.71 VND
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.1076 VTC517.25 VND113.88 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.1044 VTC501.87 VND110.49 VND
vtc1qy8she73qa6u5uuvjhsn4uev8n4ldtg8uuc5c39←1.0529 VTC5061.50 VND1114.32 VND
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.1081 VTC519.66 VND114.41 VND
vtc1q8aszcha852de4kwduce5azl080wws4gf7t6ef6←0.2883 VTC1385.92 VND305.12 VND
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.1615 VTC776.36 VND170.92 VND
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←0.167 VTC802.80 VND176.74 VND
vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.2006 VTC964.32 VND212.30 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1005 VTC483.12 VND106.36 VND
vtc1qf5uyks67xehe3r7vdsg5z4lfljy2l7uan0x5n2←0.1013 VTC486.97 VND107.21 VND
vtc1q5dn22eeqhl65zaqa4gt6anxkre4male4sk0a9t←0.1009 VTC485.05 VND106.79 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1 VTC480.72 VND105.83 VND
vtc1qgx5kthtkrk5tlch2xm4yrttqam58vqze4snmun←0.31335164 VTC1506.34 VND331.63 VND
vtc1qc9hf6j3dfl02un27ccmqpzazhuq96dp3rdjz35←0.47813678 VTC2298.50 VND506.03 VND
vtc1qgdsald6a68w782vgu027qq663kf572tfjup9y4←0.34366553 VTC1652.07 VND363.71 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.1155 VTC555.23 VND122.24 VND
vtc1qzv0g3q77nu25uwnfmgta82swjfz4j57qgtx5mv←0.4833 VTC2323.32 VND511.49 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1175 VTC564.85 VND124.35 VND
vtc1qpxe6x63rthyx0k7kdqdxejcvxcam56zpp30s5z←0.2423 VTC1164.78 VND256.43 VND
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.187 VTC898.95 VND197.91 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1286 VTC618.21 VND136.10 VND
vtc1q8vew6dcezy3km6l2jwjtc9u4fhv2tx7udlvp7g←0.1981 VTC952.31 VND209.66 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1138 VTC547.06 VND120.44 VND
vtc1qaq9hnutpxcekhe8t2aauracpl34x435lpvvh5s←0.1885 VTC906.16 VND199.50 VND
vtc1q6r2s44jh9c2g86r29pz4strkf503gzdc29yuyn←0.1801 VTC865.78 VND190.61 VND
vtc1qg3xhcg8a6jru2etqcvhjx6nh826rxh6elycpss←0.3718 VTC1787.32 VND393.49 VND
vtc1q6r2s44jh9c2g86r29pz4strkf503gzdc29yuyn←0.1458 VTC700.89 VND154.30 VND
vtc1qvf9sag7krugxl7x3re36ymp3ahh8gtcv7tkk59←0.2081 VTC1000.38 VND220.24 VND
vtc1qaq9hnutpxcekhe8t2aauracpl34x435lpvvh5s←0.1248 VTC599.94 VND132.08 VND
vtc1qzv0g3q77nu25uwnfmgta82swjfz4j57qgtx5mv←0.4807 VTC2310.82 VND508.74 VND
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.2211 VTC1062.87 VND234.00 VND
vtc1q8vew6dcezy3km6l2jwjtc9u4fhv2tx7udlvp7g←0.1829 VTC879.24 VND193.57 VND
vtc1qpxe6x63rthyx0k7kdqdxejcvxcam56zpp30s5z←0.1954 VTC939.33 VND206.80 VND
vtc1q0ftjhrqud7vhpzkt2mmwzfmyf8scumynkya973←8.58667601 VTC41277.86 VND9087.54 VND
vtc1qre6xtd74cfsp4aasu3g2ht896nrxwu3xcsav8q←0.1189 VTC571.58 VND125.84 VND
vtc1qe7vuq6ppgk3qrhq9p4xxmv4z5kk468q8ph9d5e←0.1852 VTC890.29 VND196.00 VND
vtc1qejhg64zmygnw6tt0r3mfaref9rt84hr5cxc335←0.445 VTC2139.20 VND470.96 VND
vtc1qt3fetfjn5w80v3n93jf6x6lfzgy6kl6ajlh6nf←0.2982 VTC1433.51 VND315.59 VND
vtc1qqj4f0z3758legjemlykv0lmlklfeuhygakrzlz←2.5213 VTC12120.39 VND2668.37 VND
vtc1qg3xhcg8a6jru2etqcvhjx6nh826rxh6elycpss←0.2246 VTC1079.70 VND237.70 VND
vtc1q2ns7ksmylndg86j4u3hhem88j970935ma7k0qq←0.7716 VTC3709.23 VND816.61 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1023 VTC491.78 VND108.27 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1015 VTC487.93 VND107.42 VND
vtc1qf5uyks67xehe3r7vdsg5z4lfljy2l7uan0x5n2←0.3707 VTC1782.03 VND392.32 VND
vtc1qkl2akkhmpw4detn54d9xwzn6lfhdzn83lg98xt←0.2264 VTC1088.35 VND239.61 VND
vtc1q8aszcha852de4kwduce5azl080wws4gf7t6ef6←0.8491 VTC4081.79 VND898.63 VND
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←0.4965 VTC2386.77 VND525.46 VND
vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.1708 VTC821.07 VND180.76 VND
vtc1q3mzq4vlvv7xvevpvuu0yl54qz9payjhwuldkpn←1.0097 VTC4853.83 VND1068.60 VND
vtc1qqw5u70pn5p7ruyqukdrg3ckrur396rrs8gtete←1.0012 VTC4812.97 VND1059.60 VND
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.2185 VTC1050.37 VND231.25 VND
vtc1qtnpyp3p0h9yw9av7hw062lnt4ajsuqvz35afka←1.0673 VTC5130.72 VND1129.56 VND
vtc1qpxe6x63rthyx0k7kdqdxejcvxcam56zpp30s5z←0.21 VTC1009.51 VND222.25 VND
vtc1qvf9sag7krugxl7x3re36ymp3ahh8gtcv7tkk59←0.197 VTC947.02 VND208.49 VND
vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.5486 VTC2637.23 VND580.60 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.1184 VTC569.17 VND125.31 VND
vtc1qe3v7vlfvtfl24qzewanen3qfwmu09nla0we3pm←0.1209 VTC581.19 VND127.95 VND
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.1318 VTC633.59 VND139.49 VND
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.4654 VTC2237.27 VND492.55 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1111 VTC534.08 VND117.58 VND
vtc1q8vew6dcezy3km6l2jwjtc9u4fhv2tx7udlvp7g←0.1468 VTC705.70 VND155.36 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.101 VTC485.53 VND106.89 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1095 VTC526.39 VND115.89 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1039 VTC499.47 VND109.96 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.11 VTC528.79 VND116.42 VND
vtc1qadwqkekq8d76r8p4y0ym57qvy5v8lnpkfrwyxq←0.1138 VTC547.06 VND120.44 VND
vtc1qgdsald6a68w782vgu027qq663kf572tfjup9y4←0.3376556 VTC1623.18 VND357.35 VND
vtc1qgx5kthtkrk5tlch2xm4yrttqam58vqze4snmun←0.41322165 VTC1986.44 VND437.32 VND
vtc1qc9hf6j3dfl02un27ccmqpzazhuq96dp3rdjz35←0.512537 VTC2463.87 VND542.43 VND
vtc1qaq9hnutpxcekhe8t2aauracpl34x435lpvvh5s←0.1217 VTC585.04 VND128.80 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1153 VTC554.27 VND122.03 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1112 VTC534.56 VND117.69 VND
vtc1q6r2s44jh9c2g86r29pz4strkf503gzdc29yuyn←0.1254 VTC602.82 VND132.71 VND
vtc1q573mw4ngrq7jvgg4lvgw0rdluu2zy5mwunu0k6←12.3876 VTC59549.65 VND13110.17 VND
vtc1q8aszcha852de4kwduce5azl080wws4gf7t6ef6←0.5407 VTC2599.25 VND572.24 VND
vtc1qq6t8gsy0guvs9eskukwygh0wvf5jsvw2qe4az3←0.1106 VTC531.68 VND117.05 VND
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.1154 VTC554.75 VND122.13 VND
vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.4048 VTC1945.95 VND428.41 VND
vtc1qaq9hnutpxcekhe8t2aauracpl34x435lpvvh5s←0.1188 VTC571.10 VND125.73 VND
vtc1qezpavy36v3pk3xqxmu8wv97p8frsux5gv6f40c←0.1068 VTC513.41 VND113.03 VND
vtc1qvf9sag7krugxl7x3re36ymp3ahh8gtcv7tkk59←0.1385 VTC665.80 VND146.58 VND
vtc1qkl2akkhmpw4detn54d9xwzn6lfhdzn83lg98xt←0.1054 VTC506.68 VND111.55 VND
vtc1qf5uyks67xehe3r7vdsg5z4lfljy2l7uan0x5n2←0.2221 VTC1067.68 VND235.06 VND
vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←0.1305 VTC627.34 VND138.11 VND
vtc1q2qfn7j9rfzqs70p7kd5a8rf73u2wqu9z4w927w←0.3262 VTC1568.11 VND345.23 VND
vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.3324 VTC1597.91 VND351.79 VND
vtc1q8fp940lvd2y8kyumg5anguqe4s7fvkkwt5nmt5←0.1088 VTC523.02 VND115.15 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.1175 VTC564.85 VND124.35 VND
vtc1q8fcc0d4d9963m69lyw84c2z70rs5sdsaau0xfa←8.82840615 VTC42439.90 VND9343.37 VND
vtc1qdflq9xetkzly50el534w5rn6h30waqtwfkfk4x←0.5256 VTC2526.66 VND556.26 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.1068 VTC513.41 VND113.03 VND
vtc1qvf9sag7krugxl7x3re36ymp3ahh8gtcv7tkk59←0.1456 VTC699.93 VND154.09 VND
vtc1qre6xtd74cfsp4aasu3g2ht896nrxwu3xcsav8q←0.1127 VTC541.77 VND119.27 VND
vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.1063 VTC511.01 VND112.50 VND
vtc1qaq9hnutpxcekhe8t2aauracpl34x435lpvvh5s←0.1236 VTC594.17 VND130.81 VND
vtc1q6r2s44jh9c2g86r29pz4strkf503gzdc29yuyn←0.1074 VTC516.29 VND113.66 VND
vtc1qyc5xj6v8jyszu4c7kxec2vtw09qrxvgu0ctsnl←0.1183 VTC568.69 VND125.20 VND
vtc1q8vew6dcezy3km6l2jwjtc9u4fhv2tx7udlvp7g←0.1325 VTC636.95 VND140.23 VND
 
vtc1qd46jz0s9e7x4xru4fh4lc4vnvl7xut44ud9fdl91.94856843 VTC442015.04 VND97311.92 VND→
Fee 0.024498 VTC117.77 VND25.93 VND (218.34 sat/vByte)
511791 confirmations91.94856843 VTC442015.04 VND97311.92 VND
Raw Transaction