Transaction

30813b21335077817ad670130e0d5989788c3f64a306c047a85f7f50aa6820ed

Mined Time	722 days 8 hours ago
In Block	8fee4011aa1a59e962971798d8fb284a46961dd645b31d1c944b120903330b9d
In Block Height	1908586
Total Input	262.39050000 VTC5456.94 JPY2479.59 JPY
Total Output	262.36689000 VTC5456.45 JPY2479.37 JPY
Size / vSize	23572 / 10813
Fees	0.02361000 VTC0.49 JPY0.22 JPY (218.35 sat/vByte)

30813b21335077817ad670130e0d5989788c3f64a306c047a85f7f50aa6820ed

mined 722 days 8 hours ago

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.11680000 VTC2.43 JPY1.10 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.13210000 VTC2.75 JPY1.25 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10110000 VTC2.10 JPY0.96 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.16470000 VTC3.43 JPY1.56 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.11000000 VTC2.29 JPY1.04 JPY

vtc1qjuxml4mk7z0svhtrmzu2sudl75xz9lhvj7hn6g←0.11330000 VTC2.36 JPY1.07 JPY

vtc1qjuxml4mk7z0svhtrmzu2sudl75xz9lhvj7hn6g←0.16110000 VTC3.35 JPY1.52 JPY

vtc1qu8f3muqjuvmw9jalyzvflgjfn9fs3v7057llqc←0.10180000 VTC2.12 JPY0.96 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.11290000 VTC2.35 JPY1.07 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.11390000 VTC2.37 JPY1.08 JPY

vtc1qh4fnqscrrpyett7rpk42j9y5hs63r2aqaxdcld←0.10010000 VTC2.08 JPY0.95 JPY

vtc1qw7euukdftzqe42zjdapfws23hv9whfnu8e8a02←0.22250000 VTC4.63 JPY2.10 JPY

vtc1qntd4yx7mnejdwcz94q7zzqljvzqzdg6mjpgqlp←0.15240000 VTC3.17 JPY1.44 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10570000 VTC2.20 JPY1.00 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.10850000 VTC2.26 JPY1.03 JPY

vtc1qntd4yx7mnejdwcz94q7zzqljvzqzdg6mjpgqlp←0.16610000 VTC3.45 JPY1.57 JPY

vtc1q2ns7ksmylndg86j4u3hhem88j970935ma7k0qq←1.30480000 VTC27.14 JPY12.33 JPY

vtc1qmyy65uzdse8sfcqh0vw923elurwvauuxpej3v8←0.85680000 VTC17.82 JPY8.10 JPY

vtc1qtvpc952349s3rck8gyqgyh5zglfmdpkjdkpyq0←2.76280000 VTC57.46 JPY26.11 JPY

vtc1qz9e5846lql8l4490d3zzjsyaty3wqh4x07z9zq←0.43160000 VTC8.98 JPY4.08 JPY

vtc1qqj4f0z3758legjemlykv0lmlklfeuhygakrzlz←1.87850000 VTC39.07 JPY17.75 JPY

vtc1qdq9wrmrlrhv5t6dl76j2fn2n65frfy7eydqe0j←1.35580000 VTC28.20 JPY12.81 JPY

vtc1qpews5lzzvluwnaqsh2k2trd7sgj2gsmrxz6zud←1.09720000 VTC22.82 JPY10.37 JPY

vtc1qqw4puhlr6n754709lgfvxpys5ejvrkw2mk4hde←2.08370000 VTC43.33 JPY19.69 JPY

vtc1qjq47ywee4m74qdllxzxaz3mdkzqllr9zgh5fhg←0.22830000 VTC4.75 JPY2.16 JPY

vtc1qzsnxjppqelnq9vj4calf047et0ex5larmjdn95←40.08550000 VTC833.66 JPY378.81 JPY

vtc1qejhg64zmygnw6tt0r3mfaref9rt84hr5cxc335←0.88110000 VTC18.32 JPY8.33 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.10760000 VTC2.24 JPY1.02 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10460000 VTC2.18 JPY0.99 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10230000 VTC2.13 JPY0.97 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.14610000 VTC3.04 JPY1.38 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.15890000 VTC3.30 JPY1.50 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.18240000 VTC3.79 JPY1.72 JPY

vtc1q0yr095crazhzl4rx43le8kljxv2cc6tpd483l0←1.01190000 VTC21.04 JPY9.56 JPY

vtc1qjf8t6e54g90usw5gf4vzc2n69utsr3tmeydv9q←2.02490000 VTC42.11 JPY19.14 JPY

vtc1qg4qj978vy6kld07ht8wj0690y25yn5wl64kt6n←2.01390000 VTC41.88 JPY19.03 JPY

vtc1qw7euukdftzqe42zjdapfws23hv9whfnu8e8a02←0.25010000 VTC5.20 JPY2.36 JPY

vtc1qntd4yx7mnejdwcz94q7zzqljvzqzdg6mjpgqlp←0.19520000 VTC4.06 JPY1.84 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.14110000 VTC2.93 JPY1.33 JPY

vtc1qjuxml4mk7z0svhtrmzu2sudl75xz9lhvj7hn6g←0.10170000 VTC2.12 JPY0.96 JPY

vtc1qjuxml4mk7z0svhtrmzu2sudl75xz9lhvj7hn6g←0.11320000 VTC2.35 JPY1.07 JPY

vtc1qntd4yx7mnejdwcz94q7zzqljvzqzdg6mjpgqlp←0.13420000 VTC2.79 JPY1.27 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10200000 VTC2.12 JPY0.96 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.13510000 VTC2.81 JPY1.28 JPY

vtc1qjuxml4mk7z0svhtrmzu2sudl75xz9lhvj7hn6g←0.12930000 VTC2.69 JPY1.22 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10600000 VTC2.20 JPY1.00 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.10020000 VTC2.08 JPY0.95 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.10290000 VTC2.14 JPY0.97 JPY

vtc1qgcfka045cxdryu27ufqtjd7ky7z54rgmsvk5n0←0.14780000 VTC3.07 JPY1.40 JPY

vtc1qtnpyp3p0h9yw9av7hw062lnt4ajsuqvz35afka←1.00860000 VTC20.98 JPY9.53 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.15800000 VTC3.29 JPY1.49 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.16100000 VTC3.35 JPY1.52 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.14410000 VTC3.00 JPY1.36 JPY

vtc1qz0fayk6rqxv3vn3g29dvrnxy497fpsmhwymgu9←0.61520000 VTC12.79 JPY5.81 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.11780000 VTC2.45 JPY1.11 JPY

vtc1qgcfka045cxdryu27ufqtjd7ky7z54rgmsvk5n0←0.24390000 VTC5.07 JPY2.30 JPY

vtc1q5c3v56l85lwcd4kzrdv3qulunawnd9yafp0htp←1.18810000 VTC24.71 JPY11.23 JPY

vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.17550000 VTC3.65 JPY1.66 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.37750000 VTC7.85 JPY3.57 JPY

vtc1q5uwky6rcsq67gjrdggetwrrk7x6s9rt7afcxwk←0.12660000 VTC2.63 JPY1.20 JPY

vtc1q6vlp247up9hxwfyuy9qve6z4gh28lytwhz6895←83.92350000 VTC1745.36 JPY793.08 JPY

vtc1qedw4fapyaeaxdtnxny7ut04k4mkyy7e3h3d2ld←1.05970000 VTC22.04 JPY10.01 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.33640000 VTC7.00 JPY3.18 JPY

vtc1qpjwcc8kcvl3rvh0cqnj4f47nsjt2ezcwchzswy←5.02700000 VTC104.55 JPY47.51 JPY

vtc1q788jcsmkcrpr3a346zulxvle7d2zx0zv634wqh←0.23260000 VTC4.84 JPY2.20 JPY

vtc1qmy8p8xr496vnh8ra6j2wk8vf36w8alnez89jqy←0.14360000 VTC2.99 JPY1.36 JPY

vtc1qkpkem2x24xnf0xcw20tcvym9hwdgzv4d9wfk5z←12.39150000 VTC257.71 JPY117.10 JPY

vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.21800000 VTC4.53 JPY2.06 JPY

vtc1qgcfka045cxdryu27ufqtjd7ky7z54rgmsvk5n0←0.14510000 VTC3.02 JPY1.37 JPY

vtc1qm4h9fkre296n54saedzllwq94jh7gh9n9ga7vv←0.11240000 VTC2.34 JPY1.06 JPY

vtc1qtqz23g7svjax00fz7ah5f0x5zhfce685nlygj9←0.11420000 VTC2.38 JPY1.08 JPY

vtc1qu8f3muqjuvmw9jalyzvflgjfn9fs3v7057llqc←0.11790000 VTC2.45 JPY1.11 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.33810000 VTC7.03 JPY3.20 JPY

vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.23180000 VTC4.82 JPY2.19 JPY

vtc1qh522ph790c9fh6xhw69stfs80tllzmflqvtgel←1.06280000 VTC22.10 JPY10.04 JPY

vtc1qu8f3muqjuvmw9jalyzvflgjfn9fs3v7057llqc←0.10210000 VTC2.12 JPY0.96 JPY

vtc1qgcfka045cxdryu27ufqtjd7ky7z54rgmsvk5n0←0.10410000 VTC2.16 JPY0.98 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.14910000 VTC3.10 JPY1.41 JPY

vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.14630000 VTC3.04 JPY1.38 JPY

vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.11230000 VTC2.34 JPY1.06 JPY

vtc1q788jcsmkcrpr3a346zulxvle7d2zx0zv634wqh←0.16130000 VTC3.35 JPY1.52 JPY

vtc1qpv2py9ydqd63gqs7n5jw25ryvv6r5zssp7pumd←0.10180000 VTC2.12 JPY0.96 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.16510000 VTC3.43 JPY1.56 JPY

vtc1qmtyqyv56zdhhak23f43caywlapadyr3y2gc0la←12.39080000 VTC257.69 JPY117.09 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.17840000 VTC3.71 JPY1.69 JPY

vtc1q4lcf577zzwp7xrwtpfhcjxl0jg4r68f0c2yxym←0.54820000 VTC11.40 JPY5.18 JPY

vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.17600000 VTC3.66 JPY1.66 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.10740000 VTC2.23 JPY1.01 JPY

vtc1qu8f3muqjuvmw9jalyzvflgjfn9fs3v7057llqc←0.12180000 VTC2.53 JPY1.15 JPY

vtc1qw7euukdftzqe42zjdapfws23hv9whfnu8e8a02←0.25020000 VTC5.20 JPY2.36 JPY

vtc1qntd4yx7mnejdwcz94q7zzqljvzqzdg6mjpgqlp←0.17630000 VTC3.67 JPY1.67 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.11170000 VTC2.32 JPY1.06 JPY

vtc1qu8f3muqjuvmw9jalyzvflgjfn9fs3v7057llqc←0.13540000 VTC2.82 JPY1.28 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.47960000 VTC9.97 JPY4.53 JPY

vtc1qgcfka045cxdryu27ufqtjd7ky7z54rgmsvk5n0←0.14830000 VTC3.08 JPY1.40 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.43050000 VTC8.95 JPY4.07 JPY

vtc1q6era322axyxac8cp5rpvu5hh57n7nnq8lt9652←3.07410000 VTC63.93 JPY29.05 JPY

vtc1q788jcsmkcrpr3a346zulxvle7d2zx0zv634wqh←0.29360000 VTC6.11 JPY2.77 JPY

vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.33590000 VTC6.99 JPY3.17 JPY

vtc1qpv2py9ydqd63gqs7n5jw25ryvv6r5zssp7pumd←0.14340000 VTC2.98 JPY1.36 JPY

vtc1qk4ty0zne6aazzqqyxtlm6rj9apvs6gz7axccqd←1.03640000 VTC21.55 JPY9.79 JPY

vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.27370000 VTC5.69 JPY2.59 JPY

vtc1qfkyylhc848xmrwwkxdmc7zeh0x507ywjvf8kdc←1.00410000 VTC20.88 JPY9.49 JPY

vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.29460000 VTC6.13 JPY2.78 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.50320000 VTC10.47 JPY4.76 JPY

vtc1qu8f3muqjuvmw9jalyzvflgjfn9fs3v7057llqc←0.12280000 VTC2.55 JPY1.16 JPY

vtc1qeu9dk34t464c3uj6x4qzcdgup7wqajp9wvqqf5←1.01990000 VTC21.21 JPY9.64 JPY

vtc1qp4f3zuzfk0ff3e6x9xx0tcy4374f9qzc3krrud←1.10200000 VTC22.92 JPY10.41 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10620000 VTC2.21 JPY1.00 JPY

vtc1qw7euukdftzqe42zjdapfws23hv9whfnu8e8a02←0.19500000 VTC4.06 JPY1.84 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.10210000 VTC2.12 JPY0.96 JPY

vtc1qduy6a93z2aglwmvnwzqfurjcfv4c6v7qveuvwr←0.55650000 VTC11.57 JPY5.26 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.15390000 VTC3.20 JPY1.45 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.14100000 VTC2.93 JPY1.33 JPY

vtc1quee5rm946zgwfyhnq4qr32r820sz694ujlqswd←1.01900000 VTC21.19 JPY9.63 JPY

vtc1q0xq7us5rew7uw5dmetq8gclw6sh0mpma9p6r8a←1.01240000 VTC21.05 JPY9.57 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.15010000 VTC3.12 JPY1.42 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.10260000 VTC2.13 JPY0.97 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.29670000 VTC6.17 JPY2.80 JPY

vtc1qmmw88aq2dugpwr727cjdk3245zajreglta2kwz←0.11540000 VTC2.40 JPY1.09 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.31210000 VTC6.49 JPY2.95 JPY

vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.13120000 VTC2.73 JPY1.24 JPY

vtc1qmmvqfchcj0eluy4fcm8tdksgpqqc7padjfmggn←0.12310000 VTC2.56 JPY1.16 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.33140000 VTC6.89 JPY3.13 JPY

vtc1qmqh5fdlmpt6yrwqznvx7f2tsmzhh0wl8ujuyys←1.01130000 VTC21.03 JPY9.56 JPY

vtc1q788jcsmkcrpr3a346zulxvle7d2zx0zv634wqh←0.14300000 VTC2.97 JPY1.35 JPY

vtc1qjuxml4mk7z0svhtrmzu2sudl75xz9lhvj7hn6g←0.11880000 VTC2.47 JPY1.12 JPY

vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.17670000 VTC3.67 JPY1.67 JPY

vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.17920000 VTC3.73 JPY1.69 JPY

vtc1qq34r3kwjhqzr4w8yuxpu54e9wpvcfanz3h36nq←12.50000000 VTC259.96 JPY118.12 JPY

vtc1qntd4yx7mnejdwcz94q7zzqljvzqzdg6mjpgqlp←0.16570000 VTC3.45 JPY1.57 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.10470000 VTC2.18 JPY0.99 JPY

vtc1qntd4yx7mnejdwcz94q7zzqljvzqzdg6mjpgqlp←0.18160000 VTC3.78 JPY1.72 JPY

vtc1qw7euukdftzqe42zjdapfws23hv9whfnu8e8a02←0.29340000 VTC6.10 JPY2.77 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.10980000 VTC2.28 JPY1.04 JPY

vtc1qw7euukdftzqe42zjdapfws23hv9whfnu8e8a02←0.22470000 VTC4.67 JPY2.12 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.18580000 VTC3.86 JPY1.76 JPY

vtc1qz0fayk6rqxv3vn3g29dvrnxy497fpsmhwymgu9←0.51210000 VTC10.65 JPY4.84 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.16830000 VTC3.50 JPY1.59 JPY

vtc1q8kytrp6e8jw7ppxw4le654pxpc8wecdjky499w←0.10220000 VTC2.13 JPY0.97 JPY

vtc1qduy6a93z2aglwmvnwzqfurjcfv4c6v7qveuvwr←0.52900000 VTC11.00 JPY5.00 JPY

vtc1q9nx66hepu07ckhtdnl0l2cwxn4jkmjf3d6zye3←25.02820000 VTC520.51 JPY236.52 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.17520000 VTC3.64 JPY1.66 JPY

vtc1qvycxq4dpl9eh9deq2yfsqvf3jm37g2ycyc7tyn←1.00780000 VTC20.96 JPY9.52 JPY

vtc1qgjr7s467g5l0qk3rlzrptqyxxrwjh3rsm30tpr←0.10930000 VTC2.27 JPY1.03 JPY

vtc1qgcfka045cxdryu27ufqtjd7ky7z54rgmsvk5n0←0.23020000 VTC4.79 JPY2.18 JPY

vtc1q2t95nr3n904lpt0m43gny2r4cxgl9sz5k44w2x←0.28890000 VTC6.01 JPY2.73 JPY

vtc1qm8w33vqhjjrvpv6u2qhk0g2cx8yq9h6sj8vclz←0.12570000 VTC2.61 JPY1.19 JPY

vtc1qe6zyvt5p3j4lfes5xe4890l5cju9v7hzq6tpvp←10.00100000 VTC207.99 JPY94.51 JPY

vtc1q4va7wn2m9xvqyyh8fxeykysz2872qzyfueqvwl←0.47340000 VTC9.85 JPY4.47 JPY

vtc1quk20c4kl05w7hvk3haaj75rrv5zga3zlm5gts4←0.42600000 VTC8.86 JPY4.03 JPY

vtc1qhjzvgnay208hl9afnwpnh82zqztyn6lvfsv70s←0.35040000 VTC7.29 JPY3.31 JPY

vtc1qd5gl44j4jd2hmf8cxvrx3r3f3l65vhmzkxkg7j←0.22040000 VTC4.58 JPY2.08 JPY

vtc1q4lcf577zzwp7xrwtpfhcjxl0jg4r68f0c2yxym←0.55760000 VTC11.60 JPY5.27 JPY

vtc1q2t0jtm83dyyhzrtkfq4s396frs87cl66v63rag←0.54750000 VTC11.39 JPY5.17 JPY

vtc1qy8she73qa6u5uuvjhsn4uev8n4ldtg8uuc5c39←1.09870000 VTC22.85 JPY10.38 JPY

vtc1qtp4zu7nqhjt9x9xnhwkm6h6wsaf74txm4v0klz←2.01400000 VTC41.89 JPY19.03 JPY

vtc1qu8f3muqjuvmw9jalyzvflgjfn9fs3v7057llqc←0.13960000 VTC2.90 JPY1.32 JPY

vtc1qjuxml4mk7z0svhtrmzu2sudl75xz9lhvj7hn6g←0.10980000 VTC2.28 JPY1.04 JPY

vtc1qu8autw6nyhzhd05yqe2srq5sdvlpawm2glrzf4262.36689000 VTC5456.45 JPY2479.37 JPY→

Raw Transaction