Transaction

f53fc9914907c1146a2bbcffb85c1c58c95787a2f43c6060763cd83fdc96fe28
Mined Time208 days 19 hours ago
In Blockcd51bd94c6f06badf6ac41b7a248c4e524384ce7783f3bceb37e708424ce6f6d
In Block Height2223437
Total Input11115 UCR222.30 BITS44.46 BITS
Total Output11114.98629993 UCR222.30 BITS44.46 BITS
Size12494
Fees0.01370007 UCR0.00 BITS0.00 BITS (109.65 sat/Byte)
f53fc9914907c1146a2bbcffb85c1c58c95787a2f43c6060763cd83fdc96fe28
mined 208 days 19 hours ago
CSucPwySRoSzWf2KLc5tj1pATF774PS4vD←195 UCR3.90 BITS0.78 BITS
CdduoK56AwhcXn4yQi75B6gSdtiAb1b4wz←195 UCR3.90 BITS0.78 BITS
CfDsCEU6vq7agH31xumAYz9RuUYZVbvFEe←195 UCR3.90 BITS0.78 BITS
CdwwkRX4m9LZvY38JkaSRueMHaef3DR9Da←195 UCR3.90 BITS0.78 BITS
CdBh6ryPqxsCZbyQpf4s2inVS14xwT5532←195 UCR3.90 BITS0.78 BITS
CKZNaGxiTjaqwSmprvKgQuSS6WtsZSKuUN←195 UCR3.90 BITS0.78 BITS
CZT5prG73LdrToUdgrnL8g4tD4Vi2jZxow←195 UCR3.90 BITS0.78 BITS
CfmRq2tAJNHzocEzgWr6UQihjuWTzJP5Qf←195 UCR3.90 BITS0.78 BITS
CWt4XWR3nj9jPfyePNGQZBkPDzQGQEMQtf←195 UCR3.90 BITS0.78 BITS
CWxvmpo7Y5P6sBZtEhuu91Le56LYDSbM3M←195 UCR3.90 BITS0.78 BITS
CNHmoZXgGs6xRyoWw94aENpTnaSUhn67eR←195 UCR3.90 BITS0.78 BITS
CWp6eaCrXigRW1A2kB1khC1H2TLeJVEqbq←195 UCR3.90 BITS0.78 BITS
CQEBQ8rafVJY7a9o1qnjhaQM8SP2XSNFxc←195 UCR3.90 BITS0.78 BITS
CV6a5ncDjduhKVS2rgGPEsjihDfYqgFXHC←195 UCR3.90 BITS0.78 BITS
CWrBTm28QHkYEPWvQuA6rahJt1sirEmxXs←195 UCR3.90 BITS0.78 BITS
CRjiqmTjEmwcqxoBkwCt1UgizPi2qPD5YC←195 UCR3.90 BITS0.78 BITS
CKDntzmoSF4wQcfWi7jCSCjtzLtRDgvHZY←195 UCR3.90 BITS0.78 BITS
CMTrLr4qKK6coVuRwPaZ6sjdD2RJNSVdgf←195 UCR3.90 BITS0.78 BITS
CJeqw1iP8svPko8mKgGjjhpS3wHxmfkEot←195 UCR3.90 BITS0.78 BITS
CSNsBY6rdu7wCjKVnFJUghk5dhMokAQWCy←195 UCR3.90 BITS0.78 BITS
CP7HfWuLUm4uD4gM42Ggi3Jk8YBbSFytfQ←195 UCR3.90 BITS0.78 BITS
CN5uUiMZZEKBePjV3gcz5jeVbnBwfMw5Tz←195 UCR3.90 BITS0.78 BITS
CYnV9k5Xz16hCz2RWXNh4u8L13hAdQCG7n←195 UCR3.90 BITS0.78 BITS
CRYgt24nDYKTvFqUmSQHdyxWtS3hmDUp8Q←195 UCR3.90 BITS0.78 BITS
CVQRZ2Vb4s3S7adxBFwA63BJKA5N8de1xT←195 UCR3.90 BITS0.78 BITS
CRd5F6CymFjvAwN3aS9zHbvswZRxgv2JiU←195 UCR3.90 BITS0.78 BITS
CaQM13YJSGHz2rApXxagRYZhobe9z7QP4J←195 UCR3.90 BITS0.78 BITS
CYiVyCJoAhzW3HuU7M181obug8hrFM1RHp←195 UCR3.90 BITS0.78 BITS
CLbExnYub9GoknjFPW7t3t8QpKn1vrehBE←195 UCR3.90 BITS0.78 BITS
CM5ipX6r3JoVgAmrFdVPf7SGSietHfnXrE←195 UCR3.90 BITS0.78 BITS
CWb5ZeGpcPYrmvdJNUxmMwcBehbyfE1G5k←195 UCR3.90 BITS0.78 BITS
CJrdwk3Z6z1fYsp2kr9Gs1sWgjcGy9vV8y←195 UCR3.90 BITS0.78 BITS
CbWhkyBTfXt5HZeKcRCke75hysTDrspbeg←195 UCR3.90 BITS0.78 BITS
CVWhXPQmab1rWXgNQsDyKeBMUm8o3SHDa8←195 UCR3.90 BITS0.78 BITS
CaC4VG8eceody4NQPHSTaYTzH3XVk7F4GY←195 UCR3.90 BITS0.78 BITS
CUG1jnPTcKNbuPPVi14vFSUm6WaQ14LqDo←195 UCR3.90 BITS0.78 BITS
CGznhCzaXU1PncMbRXFGZdYpmLpQygr5mX←195 UCR3.90 BITS0.78 BITS
CPVxCgkircaTr5GDxH1r873iVcxJc2wRJ2←195 UCR3.90 BITS0.78 BITS
CLBG6Z1Z3pdarjWWqG1J4zACDacGoKbWdP←195 UCR3.90 BITS0.78 BITS
CQZv1e4uz6uBS9ZRWsujQU8C8MxcoeeRMo←195 UCR3.90 BITS0.78 BITS
CZKjEXFvRjXtjvbicje93cvCCbuBFDy243←195 UCR3.90 BITS0.78 BITS
CXJDMSzCttbTMFRJQvfTQ1bVhxX78n6yde←195 UCR3.90 BITS0.78 BITS
CfTkURzztUSvHzhHWG8bGbZ7jHPVzUnAbw←195 UCR3.90 BITS0.78 BITS
CeqM6PHprg1ptAQh5CMaiQuLCamwcPdZP3←195 UCR3.90 BITS0.78 BITS
CXvbGwTpQnEL41oCDtyCLxoLdWpjWLKCFS←195 UCR3.90 BITS0.78 BITS
CbMU4hkEBiUo76aXk6t8SD4TMkRpjS49Gm←195 UCR3.90 BITS0.78 BITS
CaAaamZKeqKYyb4GDtLNGskPE9cNU9B2zm←195 UCR3.90 BITS0.78 BITS
CSQeqr3PDcL1cBDRPbgpAT6sAx8MipUV7X←195 UCR3.90 BITS0.78 BITS
Cd9oUAa1yPLaox9TMb1Fk61YXERyCDbyN5←195 UCR3.90 BITS0.78 BITS
CR6uwNjqfVUaMpLhtup5pfenrXiZ7VYR3j←195 UCR3.90 BITS0.78 BITS
CRVs32qmkfZKVtrXqVCxkj5cqL3P7nu6XR←195 UCR3.90 BITS0.78 BITS
CXCxVQEPcyLS6AUaprPhx9HERBQhr8WLh5←195 UCR3.90 BITS0.78 BITS
CJfbBwULUYG8bBQ8k66ZDVMKxSgYG1uu1S←195 UCR3.90 BITS0.78 BITS
CTXmjszXPNk3gZ5gLVH8dCJHcjuJVuK5nB←195 UCR3.90 BITS0.78 BITS
CX3wvksCciqoQBj3htquaXwWrzgGKzc5uH←195 UCR3.90 BITS0.78 BITS
CH3omjGPho4hmGfRHfXRFQEvs4G7jyEoR6←195 UCR3.90 BITS0.78 BITS
CNzkgBxZ4Ss32aHKL9vRtfC9Fx79FAkviS←195 UCR3.90 BITS0.78 BITS
 
CJkdKKXdqgt2v1i1kMiXpSk1GJNJKbcaau4.22746492 UCR0.08 BITS0.02 BITS→
CbzyYB7eLgsbP4FDrtBHYH6oCcPTL1iSAb6.96409177 UCR0.14 BITS0.03 BITS→
Cc4FJ9jhzovgBtvLeZux37EEMeuk66KVa35.08093163 UCR0.10 BITS0.02 BITS→
CJs8kVMPs7Fx873bWZ4eeUrwSb1yVhpXLY7.95153566 UCR0.16 BITS0.03 BITS→
CSdgzEHPUTWoC9MGyVAUa3MdiYvgoWReX813.70851725 UCR0.27 BITS0.05 BITS→
CL9eRFGgaz1xAJCPTx75DJL5e1fipu5UMq41.26120535 UCR0.83 BITS0.17 BITS→
CSuppmzQgriN6W2U8gVabExguge9NgSBcw86.21600183 UCR1.72 BITS0.34 BITS→
CcTr21NRSCZnHimZ2hYgGboMnHdZYU78Ge75.43690711 UCR1.51 BITS0.30 BITS→
CQ9di4LDNwFdsKU5ZJLK8Ppp92KZCXvtZv3.9754192 UCR0.08 BITS0.02 BITS→
CSibfkekdRnszfUrnWcRq4oWf6Cm6H9tRo9.7234901 UCR0.19 BITS0.04 BITS→
CN2YoLh7Bzu9xa1geJyQvxVqSvss9MDHVS4.56993772 UCR0.09 BITS0.02 BITS→
CWuFc65XhzPizRRo322t3iYhkFUNyypyiU27.95014991 UCR0.56 BITS0.11 BITS→
CeurGCrtYcFXZVKpTQz1zZpsRYCFBxjN1437.76611366 UCR0.76 BITS0.15 BITS→
CMXLhpftuAmtyNCHjbqtYPc3MwRnGHKz9A7.93123528 UCR0.16 BITS0.03 BITS×
CYnE5WKx5Cysn4hYmWuDj9idiPVYKfkRZh23.79370605 UCR0.48 BITS0.10 BITS→
CfgGhHQzRaHx71qJk52VzX3q8ruB9pLNby10.78215104 UCR0.22 BITS0.04 BITS→
CTJXUyXdZh1hFUXcrntfFawF5Knt4oGomQ19.30834079 UCR0.39 BITS0.08 BITS→
CKji8Xcc5reSD9f77FYHqMFGapfpZXP2c7181.31979984 UCR3.63 BITS0.73 BITS→
CMRZkR9njakTJrNvK6njiHTqcWGif7j88B467.8375258 UCR9.36 BITS1.87 BITS→
CYUfbzgCFUrRCwgH34FKXpRhbqmgWoVZtY18.56563959 UCR0.37 BITS0.07 BITS→
CMP5hZ9v9jhbECRrzzKxqVbp79pcDeXTvd7.06041741 UCR0.14 BITS0.03 BITS→
CPeM1jCGpBBHpa7dxJTcqcNejptA4Bz9Dk4.01035635 UCR0.08 BITS0.02 BITS→
CTi27CrHRW4ufbDbLeMm7PPj8gYuWPu5tb1.96769291 UCR0.04 BITS0.01 BITS→
CGmZWcygrL7G8bRysRXZYJmQngZiLkQ66n10.49948783 UCR0.21 BITS0.04 BITS→
CGWruLyZDarBu28yw3WBDcJh4kC1YgXZHm114.26826829 UCR2.29 BITS0.46 BITS→
CWZDSKi69dNa6hGyT8cbsfqV21H29NBaqw126.06427221 UCR2.52 BITS0.50 BITS→
CYXL197Pt6jvWcaYjKFfUWwXGM8v4QEjuB2.99556075 UCR0.06 BITS0.01 BITS→
Cf7R5SDzxNxyHpNDkKLxQUuMnBcVr8MEqR975.69415771 UCR19.51 BITS3.90 BITS→
CSQS6mjemd9rsA5aeM5ooATPTyKqGZetPc405.03378648 UCR8.10 BITS1.62 BITS→
Cd8V7DiSJeqATZz2T8MupShdQhDWR3qJa9640.52698996 UCR12.81 BITS2.56 BITS→
CbTke5PevK9VaxbNknTRtPA2nWxFCYsRxc25.74890788 UCR0.51 BITS0.10 BITS→
CXreu3q73tERifWCV3ppBccx88jogWM4zy30.09674118 UCR0.60 BITS0.12 BITS→
Cdn3F67PqGXSdKpwkRU7MCaQ7Y5vCbeWZF128.46135288 UCR2.57 BITS0.51 BITS→
CXQ6xbKfHixdz1B2h8Cbg168nX8owHB8X7102.76644077 UCR2.06 BITS0.41 BITS→
CSkiTu1nx3M5rXYJ4KSk1MxL2ZgEEaT4db14.40755269 UCR0.29 BITS0.06 BITS→
CZLGFaFU5HPxwfhqrhbYD1H7Lef64BRx4654.75906712 UCR1.10 BITS0.22 BITS→
CZxTWrmxCQLqo7hxJ7HAwgEUL5zTprikSj26.14721203 UCR0.52 BITS0.10 BITS→
CagN8jN7bd7i6Zd3gFdjktHDs62RyCiGaq55.2897542 UCR1.11 BITS0.22 BITS→
CT9q7xXV12aceKs2YGYs9NYh5HmnKyaoar108.56152208 UCR2.17 BITS0.43 BITS→
CYLtRxWBC9pXkiVgMoFEMXpBQEimBpacG114.61436127 UCR0.29 BITS0.06 BITS→
Cc4TQYts4RW4ww483AxVA9CV7PWzwzKHn957.49911375 UCR1.15 BITS0.23 BITS→
CXJ6WcrbqKxNSvUXPJcgGsZFgBykAswv5R74.88482676 UCR1.50 BITS0.30 BITS→
CMvgnEG1BGux5w4GNVR1qbQyDDjuvvP67W82.20501264 UCR1.64 BITS0.33 BITS→
CQe9z1ZDpBucaMVerejR7GSu3Y6qy5Lt9450.60522711 UCR1.01 BITS0.20 BITS→
CH1hUaeS8eDE3rGKfdWZ2BDLPAgRmHeQui60.1675644 UCR1.20 BITS0.24 BITS→
CUWvZdZQdpQFXp3ETZXLccPagyRGi7nYJa318.02575337 UCR6.36 BITS1.27 BITS→
CaBcg3jf2Lob8nrdDpLzp1Zep5DkusHxGU12.7051478 UCR0.25 BITS0.05 BITS→
CVX3bKLkAhySsNRZbXUEmHKQz3cm18EHke130.56529993 UCR2.61 BITS0.52 BITS→
CTF4YCVcRABtdYdhtn4qwKN8VDRHcoj3mE223.9146989 UCR4.48 BITS0.90 BITS→
CXfFXPrva4xyGvUATWcFjnXUp98oAVj9Qe5557.5 UCR111.15 BITS22.23 BITS→
CKPQLUwNLSHWdutqyY5WyHFAQ3mfrztKBx1.94114465 UCR0.04 BITS0.01 BITS→
CccU6fAiwmtTgQGSkAQm8EXVwtasRtTxhw8.97097836 UCR0.18 BITS0.04 BITS→
CHRz3N4TzQAD7ttq5hGAcjqxp21s7axeSa0.41853907 UCR0.01 BITS0.00 BITS→
CSCvwvctSSPN4pDaXdLZj78FdLjMC5Czcm1.91017302 UCR0.04 BITS0.01 BITS→
CehcCmtGihoWZQwHn9FBuWqCu3SyE9NzuW20.71406902 UCR0.41 BITS0.08 BITS→
CMpKxFKErd4pb5yPKRKp3FAAMNmGYpFqtS7.00966358 UCR0.14 BITS0.03 BITS→
CXrGY9KN9uc45B95btBZ9J992WrytGeN1R3.02685219 UCR0.06 BITS0.01 BITS→
CbNc8vh6gZSpfqMStK2diqHrjGugpHRd2k0.74373099 UCR0.01 BITS0.00 BITS→
CJCg8dDpaStW76obKQrSX5uqsKDjCJcyAh1.38897724 UCR0.03 BITS0.01 BITS→
CdpWBQU38cqes4KacMmUgjfDTovip58akU3.44009002 UCR0.07 BITS0.01 BITS→
CYtLqXACCyGrizfSjtoRUJqrb3bv7gE72s5.73812758 UCR0.11 BITS0.02 BITS→
CMWJa8wd4qmeKrQprR8MNHvd7vHHuHBnmQ11.9180561 UCR0.24 BITS0.05 BITS→
CHTAe6ftRULjgQ1jt5sV6qu4DCeaNZreoZ10.51951544 UCR0.21 BITS0.04 BITS→
CVfTVgp5wcnLdbTY9KaUVqFmyg7EMKzaYM1.72911139 UCR0.03 BITS0.01 BITS→
CMusbzPnMPCaqmqb6JB8j8v8qcau9fYkvS2.8517401 UCR0.06 BITS0.01 BITS→
CUUa1WjgwkVV7iBeshLKe35ygUNxcNkdqN0.67272993 UCR0.01 BITS0.00 BITS→
CHWBtXRjyEvTpRd9yYJiPamCVMFKcXcLaA49.99647415 UCR1.00 BITS0.20 BITS→
CcScoTWTzbYs2Rthm2KRDnWMaMnJjKrDb40.1940121 UCR0.00 BITS0.00 BITS→
CU9nzVUe4oJgegCJy1KrfwzDfsGHJX9vPw1.44448454 UCR0.03 BITS0.01 BITS→
CeUmRd2AQ8CaTAv5YimgjfT2pez8qiWcv910.31604632 UCR0.21 BITS0.04 BITS→
CaJaSvFrv3GmAPBBC95vUHTRcvvZQq4Atg4.29791195 UCR0.09 BITS0.02 BITS→
CeT8aJVdiTnVnJCAjxqSS7UNV59QYXasch0.57037293 UCR0.01 BITS0.00 BITS→
CXRxnRQLce9k6LBEBn7EbBW2U3oURyXpft1.48035752 UCR0.03 BITS0.01 BITS→
CcDtiEspPZJNJRE5QUDinXBqArbDm4ZbiP5.49275794 UCR0.11 BITS0.02 BITS→
CbY3YVTvGGWPpYTK25dyTVMtK9L4DGFgP75.81050296 UCR0.12 BITS0.02 BITS→
CWGhtfkXhZFAS6uFT1RnaRWZe1j3HJbx6W2.04939653 UCR0.04 BITS0.01 BITS→
CGg1WUW5KmR5R9Gvce6WguCLdHobwGGSAP1.33556003 UCR0.03 BITS0.01 BITS→
Ca2xcRaCiFjsf4htk1WFpZJB4873tB7r7z3.87418532 UCR0.08 BITS0.02 BITS→
CaidB5Z4SCt2CSm4EuLFAt56DVD7vmjGB71.15323029 UCR0.02 BITS0.00 BITS→
CbGuJiyYAUczrZLSbeLCQBnMYUirrEUdcg1.06592751 UCR0.02 BITS0.00 BITS→
CRzUDrtbm11VbLabJzN7wMXBMy6g1tjqc20.62432451 UCR0.01 BITS0.00 BITS→
CP8C2uWm1HsKy6wQ8oxS1jWxPmD7bbvQJK0.12561637 UCR0.00 BITS0.00 BITS→
CbrsvFLZ7UNaaaZczXSsnVbNEacSJ1K1za1.33630899 UCR0.03 BITS0.01 BITS→
CaxnWHjY7369NsAb5gUcKUENazg5EEmmga5.37459919 UCR0.11 BITS0.02 BITS→
CVWKcTJovV3ALbWTdUE35ZSMRZQy6iFZUv0.2140422 UCR0.00 BITS0.00 BITS→
CbS9zhs9VLSFCmz6mTHeSqMsQerbeNgw4x0.96656947 UCR0.02 BITS0.00 BITS→
CJHqkKNascHMcSkGW4CmjtSd4bc1hHhCZf2.01055748 UCR0.04 BITS0.01 BITS→
CS4aRuZkLJDXv5K99wzXXYT7Mqc65eczVh7.43042375 UCR0.15 BITS0.03 BITS→
CTudbhneYw9XBDCze46ASgdFXPbmaUHZZK173.65914125 UCR3.47 BITS0.69 BITS→
CUvtarBjTkcznmWiSbCSQa8x74AwfJb87Z0.15837185 UCR0.00 BITS0.00 BITS→
CHMe1WGLt62XE7hWVukojk2Fi8YnyMSuTC2.53147484 UCR0.05 BITS0.01 BITS→
CPsLCCZZ8FMf4pamk3LzzF2XxUDku8Vpym1.29103814 UCR0.03 BITS0.01 BITS→
CX1kMWDodfHxC3UgwXQftD3ovqiiY5rsZr4.6527733 UCR0.09 BITS0.02 BITS→
CVFXUHT8L52SbmpFgH3tqx63XMmgD3AFLS2.84721661 UCR0.06 BITS0.01 BITS→
CPNLtfb93GiXXFtfaueaV3oA58VQ2CyHCu0.94907225 UCR0.02 BITS0.00 BITS→
CYTVgM5ATrte8MpTgqyouZCkHu2WoRfjPZ2.38319916 UCR0.05 BITS0.01 BITS→
CbyKSqTQXLQfqPLqMEnRVbteYpXVYoWzpv0.09749968 UCR0.00 BITS0.00 BITS×
CUd6Ygqcxri4AFuiGXVBe2McK852uTW3ew0.45891981 UCR0.01 BITS0.00 BITS→
CXxL2tHn38y7SxtBJVhmugGmgwYdLMc4pa0.50398441 UCR0.01 BITS0.00 BITS→
CazimFSQZ9nnqJwXNAYPEw43tzxYT7PzUA0.52285887 UCR0.01 BITS0.00 BITS→
CeopzYupTNSWjXJWWJz8AeSF5PwyLiALAb0.64486006 UCR0.01 BITS0.00 BITS→
CREpVTKxgXWJfdgPBhZA9bvwe5zQega9QQ0.98509583 UCR0.02 BITS0.00 BITS→
CHbnvZ6yZiSipTi1tZZwDgahoqvC5w8wQh0.96403082 UCR0.02 BITS0.00 BITS→
CHYMGBVULaBy5L9Cum5t7bkZzCnEumUGAb0.36715629 UCR0.01 BITS0.00 BITS→
CMssaVZF93tP1KZ8jbYJHepKqo5iMbtrj40.47385768 UCR0.01 BITS0.00 BITS→
CN2CNHSmpPsuw1ABcFRR6yGT4XBCAdcEUV0.18458232 UCR0.00 BITS0.00 BITS→
CKGLMCSaD6GXNEMjEoEQhrRqirUZ6B3goi148.33483836 UCR2.97 BITS0.59 BITS→
CL3yzBB2dmeSTaLnbUjD5vBkwdzsZSyHsQ0.43643601 UCR0.01 BITS0.00 BITS→
CJvdpqJtELiM8DHAvP7tGE1wxk8kcThVWY1.21896838 UCR0.02 BITS0.00 BITS→
CaqdHVcwmbtFSoGQhPZh82qpVAkpZ5H91A0.00299792 UCR0.00 BITS0.00 BITS→
CRyQ3k6kEcssBKTFjWmG8drn96a6u8aNZS0.09324729 UCR0.00 BITS0.00 BITS→
CbyLwM972Naj7XHd6Q3S5CtqZKnGePZQ4W2.83917161 UCR0.06 BITS0.01 BITS→
CbhHeAAUa7Y3g2BS7KS91AwEXqse3bdd2D0.1136042 UCR0.00 BITS0.00 BITS→
CX5XoV6g6N4u4WekmcmaYU1xPMUNtnEZ440.44494829 UCR0.01 BITS0.00 BITS→
CR6gdWDSTQNHL6v8ypUx4HGDSBAKu9vKK76.82497835 UCR0.14 BITS0.03 BITS→
CaRSk7sc4i7dRCJb1pyJwDK8cAVmHk8wjm6.36580296 UCR0.13 BITS0.03 BITS→
CGwyhC8gEdcskf4mhqLo7thoMAEdgsMPGf37.65790533 UCR0.75 BITS0.15 BITS→
CcFxqqEQT26ZpYKJ1WY4StHiLXM6jp99Pb42.89991041 UCR0.86 BITS0.17 BITS→
CamVbeJu1JJv2zvf9JA9Q5dQy17LPXnNoG11.27891472 UCR0.23 BITS0.05 BITS→
CauvCWBFbmGinnxRMadTKikY6PHyWaXqqS1.22557104 UCR0.02 BITS0.00 BITS→
Fee 0.01370007 UCR0.00 BITS0.00 BITS
293730 confirmations11114.98629993 UCR222.30 BITS44.46 BITS
Raw Transaction