append 3b7907a4fb15b058dc221c03cee01edd == 85cae7e7770733be0dc4932b1776599b59a1bdedc5eb63475d44929332006f03 -> 3b7907a4fb15b058dc221c03cee01edd | 
sha256 == 034097ae054293c59a8ff10d10fcad9c00b10cf0cce514c88e78a2ea4317c196
 -> append ac2ac2a20f20577d == 034097ae054293c59a8ff10d10fcad9c00b10cf0cce514c88e78a2ea4317c196 -> ac2ac2a20f20577d | 
    sha256 == f682419ad437efe097ab74ad4c8891dec5bad4b881f372902f738f930197e0e1
    prepend 58df5801bd6b1a5a9b4fc62fea8e728b26cbb7a98f25587eb74de2d4db49a342 ==  -> 58df5801bd6b1a5a9b4fc62fea8e728b26cbb7a98f25587eb74de2d4db49a342 | f682419ad437efe097ab74ad4c8891dec5bad4b881f372902f738f930197e0e1
    sha256 == 093d73da9efa1120687b24f71d209cf1a922e18f8f89da4191963307d18459d5
    append 4f15b966ea1587fc36f5f4d7159b3b74 == 093d73da9efa1120687b24f71d209cf1a922e18f8f89da4191963307d18459d5 -> 4f15b966ea1587fc36f5f4d7159b3b74 | 
    sha256 == dc5d48075ff923da298b0630b966986d498ba013751cb016b0346228436919bf
    prepend 682b8b72 ==  -> 682b8b72 | dc5d48075ff923da298b0630b966986d498ba013751cb016b0346228436919bf
    append 3f7693c8b7fee7a8 == 682b8b72dc5d48075ff923da298b0630b966986d498ba013751cb016b0346228436919bf -> 3f7693c8b7fee7a8 | 
    sha256 == 5ac0def8aee2bae67e424fcb89c3bc21b53aee07779b53207d40eec986b2e517
    prepend 20d6961ec0f15740a218f815ff40750cc4895c45ca947ee6de015cc92f4aa3c6 ==  -> 20d6961ec0f15740a218f815ff40750cc4895c45ca947ee6de015cc92f4aa3c6 | 5ac0def8aee2bae67e424fcb89c3bc21b53aee07779b53207d40eec986b2e517
    sha256 == 4fbc6a47735e0f358e5f1882f2aadc470026726c52f3b4a5c9048ab75e5a7115
    append b15bf6c1620ee59aa0f3d1808d21a547e510ccfbbef957801253f84931d91d8e == 4fbc6a47735e0f358e5f1882f2aadc470026726c52f3b4a5c9048ab75e5a7115 -> b15bf6c1620ee59aa0f3d1808d21a547e510ccfbbef957801253f84931d91d8e | 
    sha256 == 5c856b1f60670d6b47dbd97cfc6905baac2b2294d7b7436f3a433da5a9d64e7e
    prepend 71877cebd504eb5701d63ab340e11825d9760cd869d827f2537fdce441e95f42 ==  -> 71877cebd504eb5701d63ab340e11825d9760cd869d827f2537fdce441e95f42 | 5c856b1f60670d6b47dbd97cfc6905baac2b2294d7b7436f3a433da5a9d64e7e
    sha256 == 5ae6b55218faede9a662a9c87b2c6eb36886261bfcbf279676c5483a188d3168
    append dd4f4fc26e89cc16916fc68ee77abd67c46a0813895f1554096d12ae70889d88 == 5ae6b55218faede9a662a9c87b2c6eb36886261bfcbf279676c5483a188d3168 -> dd4f4fc26e89cc16916fc68ee77abd67c46a0813895f1554096d12ae70889d88 | 
    sha256 == 2cd3ff5c28c2245643636d12035c4f9de0a48ec998539a10881b9c9ebc363d45
    append 8d92610d7586985c0dca9e77fb33d90d5c2fea9eadc914c1fdbe8cc47a2d6545 == 2cd3ff5c28c2245643636d12035c4f9de0a48ec998539a10881b9c9ebc363d45 -> 8d92610d7586985c0dca9e77fb33d90d5c2fea9eadc914c1fdbe8cc47a2d6545 | 
    sha256 == a9675b7b7027e8a24c58b579896bc504cd349f893355e6eda2c0bcd150bc8f1c
    prepend ed44a7698785e1ed0d1eee1ec349f6e39a804551a915c826cbe98922e079b4a7 ==  -> ed44a7698785e1ed0d1eee1ec349f6e39a804551a915c826cbe98922e079b4a7 | a9675b7b7027e8a24c58b579896bc504cd349f893355e6eda2c0bcd150bc8f1c
    sha256 == 2cd26ee72e691cb0e5fbbbda7fc2ed6060759825ef7dafe345503f52b055d192
    append 5a006f6d173a1a6a2eebcf3927684c7bd18e80f89dc61db81a14d63f0bc7ea0c == 2cd26ee72e691cb0e5fbbbda7fc2ed6060759825ef7dafe345503f52b055d192 -> 5a006f6d173a1a6a2eebcf3927684c7bd18e80f89dc61db81a14d63f0bc7ea0c | 
    sha256 == 4741abaad1c433b59f722f7d1a314835e46947c2193076879c84cc514d86491d
    prepend 18f4ed27b6527e85d9899ce2e589f7ec11f102c11859955bc914cd23a8cf15c5 ==  -> 18f4ed27b6527e85d9899ce2e589f7ec11f102c11859955bc914cd23a8cf15c5 | 4741abaad1c433b59f722f7d1a314835e46947c2193076879c84cc514d86491d
    sha256 == 689a3f5f0a83ff3e6b4cb5264c8b8f1118bd2b97aacaf8d03bb512c6161bc585
    append b1ce32a8fe456fb5d0b499991ef318a3cfe7210276f552faba4d0e26633bbe42 == 689a3f5f0a83ff3e6b4cb5264c8b8f1118bd2b97aacaf8d03bb512c6161bc585 -> b1ce32a8fe456fb5d0b499991ef318a3cfe7210276f552faba4d0e26633bbe42 | 
    sha256 == 7ea838bb96778c7ed5cece9ade30425575cc3cab639e69523405c69411525397
    append 832b3470d7e899e061804e2f039b497ad24ed44d5a5400514c7c1e8109e5dccf == 7ea838bb96778c7ed5cece9ade30425575cc3cab639e69523405c69411525397 -> 832b3470d7e899e061804e2f039b497ad24ed44d5a5400514c7c1e8109e5dccf | 
    sha256 == 95477317031394f793476d85df3c8384286f7bec3f0d67c5aa4a0f3307c817f8
    prepend 57e6b6e9a9479b758bbe9baca7ac64cc6183fb03ad6216389a6bdbd0e617ee1a ==  -> 57e6b6e9a9479b758bbe9baca7ac64cc6183fb03ad6216389a6bdbd0e617ee1a | 95477317031394f793476d85df3c8384286f7bec3f0d67c5aa4a0f3307c817f8
    sha256 == 31c9bc166c09c947ef14b9b49e8d550e4ed6ca2be510c9a97370c8bc972ab581
    prepend b5a15042ec78a95d38d513b991036e8b38ef3a47b5d2fc71dce68895e0dba0ce ==  -> b5a15042ec78a95d38d513b991036e8b38ef3a47b5d2fc71dce68895e0dba0ce | 31c9bc166c09c947ef14b9b49e8d550e4ed6ca2be510c9a97370c8bc972ab581
    sha256 == ca59137b29aac95726ca7b246776a3a1025745cae6c8e37da8d229c9bb0258e2
    prepend f7d9d80fd4b5cd23c1c64b0fda9edcbf6ab4bbc735dcc28398187b8f55cbaea3 ==  -> f7d9d80fd4b5cd23c1c64b0fda9edcbf6ab4bbc735dcc28398187b8f55cbaea3 | ca59137b29aac95726ca7b246776a3a1025745cae6c8e37da8d229c9bb0258e2
    sha256 == 220fef473e57a2b0e8f6f6e3b8dd0d6b14b6af84ec7574a757687cee0d827e78
    append edf83536a5d086f907e3268aa1d2673ec45e5ade27383ba4017d0cb88fe19b80 == 220fef473e57a2b0e8f6f6e3b8dd0d6b14b6af84ec7574a757687cee0d827e78 -> edf83536a5d086f907e3268aa1d2673ec45e5ade27383ba4017d0cb88fe19b80 | 
    sha256 == 121ab4661ae55f664852b4e6b0db8855d7b8049db5ca1bfc29ee9c6dc8f5012e
    prepend 0100000001575a979f63c4108943373c7d6de49bd4ab1a9e0dfaa66221cb148797c6ed528e0000000000feffffff02134f050000000000160014753b38eec6a7cfe98e032ca3d954f7bc4f4309810000000000000000226a20 ==  -> 0100000001575a979f63c4108943373c7d6de49bd4ab1a9e0dfaa66221cb148797c6ed528e0000000000feffffff02134f050000000000160014753b38eec6a7cfe98e032ca3d954f7bc4f4309810000000000000000226a20 | 121ab4661ae55f664852b4e6b0db8855d7b8049db5ca1bfc29ee9c6dc8f5012e
    append a8b10d00 == 0100000001575a979f63c4108943373c7d6de49bd4ab1a9e0dfaa66221cb148797c6ed528e0000000000feffffff02134f050000000000160014753b38eec6a7cfe98e032ca3d954f7bc4f4309810000000000000000226a20121ab4661ae55f664852b4e6b0db8855d7b8049db5ca1bfc29ee9c6dc8f5012e -> a8b10d00 | 
    # transaction id 66446de0d417772954ffc6af478aa14da4c0d07f5274d986b78e5dbc6ff8ddfc
    sha256 == 41e43a824bb5356b021709e64cb63371897179e63ff640cfcd2e0c8e6468f040
    sha256 == fcddf86fbc5d8eb786d974527fd0c0a44da18a47afc6ff54297717d4e06d4466
    prepend fcb87d78fd569ff5a364f9b48daff8520711aff364a4bba3d8c9f1358380317e ==  -> fcb87d78fd569ff5a364f9b48daff8520711aff364a4bba3d8c9f1358380317e | fcddf86fbc5d8eb786d974527fd0c0a44da18a47afc6ff54297717d4e06d4466
    sha256 == bd8cef8860eb6fe1f0390afd38bd6638e291fbbd6ab8f921eafc318a95ebc211
    sha256 == 936154697fbbf5f2a255fc1b213d80f15bd3fedf831383174368c0ad1c0927cd
    prepend 2e023c7927bbd8d5395652888b619b0df4970c72cd366bf3e68e542a7b1519b8 ==  -> 2e023c7927bbd8d5395652888b619b0df4970c72cd366bf3e68e542a7b1519b8 | 936154697fbbf5f2a255fc1b213d80f15bd3fedf831383174368c0ad1c0927cd
    sha256 == 466d37c00869defc1e80c286dc3b931a2600ef0035ee684e6e54d50c93d4cce6
    sha256 == 4157ad0c996aefdbc1c1d90680db9a6e27eb4644cf5cc547491267210db271f0
    append c2224bec1f0a3092fc628c8f1d0ff5ca02d9ae369b18f4eca65a44ce35e9362d == 4157ad0c996aefdbc1c1d90680db9a6e27eb4644cf5cc547491267210db271f0 -> c2224bec1f0a3092fc628c8f1d0ff5ca02d9ae369b18f4eca65a44ce35e9362d | 
    sha256 == 7aa06bb0d596136a3d2bd6cc512449fb1c51481d119c3d0ecad15e2545f300a3
    sha256 == c11496b7082fc0d76fb265fa71c2d355a0058d2393da9eed431abc91eb56db56
    prepend 4a3139a231ac073a3d8966421d0e5e25d58cc7fbc92b6b09c6349b9d4989f682 ==  -> 4a3139a231ac073a3d8966421d0e5e25d58cc7fbc92b6b09c6349b9d4989f682 | c11496b7082fc0d76fb265fa71c2d355a0058d2393da9eed431abc91eb56db56
    sha256 == a094389547fd7f3182a2adf57e2c2e1e4ac4a5b6a04c2e5c4538539af9efea08
    sha256 == 2c3ad8af7b78beae5b679ceff14294be6f7cf2250fb081938c2b0e001d399d11
    prepend 8f47125780c9e416c47dc9c5b05bb7fc5061be6367400e8f1c534d097d15ae1c ==  -> 8f47125780c9e416c47dc9c5b05bb7fc5061be6367400e8f1c534d097d15ae1c | 2c3ad8af7b78beae5b679ceff14294be6f7cf2250fb081938c2b0e001d399d11
    sha256 == 26a44fa7d091a146a086eca39330f44cdf569d31ecbd8519d48088d8ee215029
    sha256 == 2f3e9702c35ae6e79c6efdf9bf48028f7ec4fe923f672bd1a6f496a7270e417e
    prepend a9729b6495b8e3c170527ab6a661c34f45c12b18a94df52f11392c7aa9277079 ==  -> a9729b6495b8e3c170527ab6a661c34f45c12b18a94df52f11392c7aa9277079 | 2f3e9702c35ae6e79c6efdf9bf48028f7ec4fe923f672bd1a6f496a7270e417e
    sha256 == bd35c1db6707938ba15465a53c907660b740b05a12531362e753014a2803e239
    sha256 == 53f0266b2c3737808ddbaebecae23f160dbd005cb046fada60784233e58ad3d3
    prepend 77986adf34a60a46f8a2433c610bec19d7016867db2a1ea8fe77e5983f227f44 ==  -> 77986adf34a60a46f8a2433c610bec19d7016867db2a1ea8fe77e5983f227f44 | 53f0266b2c3737808ddbaebecae23f160dbd005cb046fada60784233e58ad3d3
    sha256 == 6f368d1bd16ef4bdf8bcaef3a8ae1be2b004e5a0054db00d36c10e1abe2ddce7
    sha256 == f841441ee54540c21a046ea396d807f550539952497cc430f5c9da3c695a2b72
    prepend c235f24b6351513b62cd86090f2181a81f9bde61bb81911dab511203f4b74ac7 ==  -> c235f24b6351513b62cd86090f2181a81f9bde61bb81911dab511203f4b74ac7 | f841441ee54540c21a046ea396d807f550539952497cc430f5c9da3c695a2b72
    sha256 == 9adadeabf5c13769e0e6ea5ed989bd1c8fd1ee1331a763d7b34e54666fc0515b
    sha256 == 8bc6e8680d8a840209ff5d5ddfb8f5828f2f8e58f1a34e55a618e43b4919267d
    prepend 61bd338a4e320bf5f8ecbadbf81168c27765e3a83fc7fe81660b9e92093cc3de ==  -> 61bd338a4e320bf5f8ecbadbf81168c27765e3a83fc7fe81660b9e92093cc3de | 8bc6e8680d8a840209ff5d5ddfb8f5828f2f8e58f1a34e55a618e43b4919267d
    sha256 == 5d5403768910567b608bb4091f254483d62ebf75f25275285ae198fdd18fae9b
    sha256 == 3d8f9e043de64ed01b2f968a65c9940c4305b2887b81ae2941232f01ec02c7b7
    append fdd3e9f54a5483efd744ba71f1860ce4ed6e8e2f0ad85cc504eba2a464d7387d == 3d8f9e043de64ed01b2f968a65c9940c4305b2887b81ae2941232f01ec02c7b7 -> fdd3e9f54a5483efd744ba71f1860ce4ed6e8e2f0ad85cc504eba2a464d7387d | 
    sha256 == c54c165a5fff3112f3e38e1e85cfb60b3675712edf08b09ad58bcaf191a601fe
    sha256 == 277baf48599e9321b16b828a49971035782908d668024c380dc253aa4a21ec29
    prepend 5ac376215ed90dac9b09d8fb9cf7b1721908fde2f3b2c76fcd1380eda2782244 ==  -> 5ac376215ed90dac9b09d8fb9cf7b1721908fde2f3b2c76fcd1380eda2782244 | 277baf48599e9321b16b828a49971035782908d668024c380dc253aa4a21ec29
    sha256 == 3a97cf0c059d9cab7be04084dd2a331c74a621e70355946ce6baf397776747e3
    sha256 == 099f2c228c8c3ebffbc5f891200221330f255d9c5fd332bf821b02827508dba5
    append b0c8aa36d408bd7c9bbfbea1a00933c6ac60352bb184f8f2ffd41e0a53aabcfe == 099f2c228c8c3ebffbc5f891200221330f255d9c5fd332bf821b02827508dba5 -> b0c8aa36d408bd7c9bbfbea1a00933c6ac60352bb184f8f2ffd41e0a53aabcfe | 
    sha256 == 9617743ddba94fcc01f0de09eb189a59338f1768c73dac7738ba421e6698a063
    sha256 == fc0ef9d267a33a59d031326a353a59c8379470775b0cf73b8790541baad0fc13
    append a8edd6f375323076856fe06287c0d641a831da00fa2f74c2bce4aec747d1dacf == fc0ef9d267a33a59d031326a353a59c8379470775b0cf73b8790541baad0fc13 -> a8edd6f375323076856fe06287c0d641a831da00fa2f74c2bce4aec747d1dacf | 
    sha256 == 2153355b75ad6c8188bb06cb0f217f326e4f9688e28d8edd5c5a75ddc43d46e8
    sha256 == 0819a9616b0ee07b668c9ac679a9430c86d5ce2a925d3ee8cd5ea70a37bc9a10
    # Bitcoin block merkle root 109abc370aa75ecde83e5d922aced5860c43a979c69a8c667be00e6b61a91908