append b03ffa74fb8bc527c5621aa3c437bc78 == 77989f959656b99c15ea4b3f8428bebbae128e8c1be0ddaf2bc955cdbcb5c16a -> b03ffa74fb8bc527c5621aa3c437bc78 | 
sha256 == 7a2feefc0f9c7de25178fbad867f515ed6e983d439716f98c615584c6bac9913
 -> append 02aff2260eb54fa0 == 7a2feefc0f9c7de25178fbad867f515ed6e983d439716f98c615584c6bac9913 -> 02aff2260eb54fa0 | 
    sha256 == 5cc8e52a9d7f4527b44e24148d8014f0ed7b93e908db4d3cc5f1622f82ec42d3
    append 5cc8e52a9d7f4527b44e24148d8014f0ed7b93e908db4d3cc5f1622f82ec42d3 ==  -> 5cc8e52a9d7f4527b44e24148d8014f0ed7b93e908db4d3cc5f1622f82ec42d3 | 5cc8e52a9d7f4527b44e24148d8014f0ed7b93e908db4d3cc5f1622f82ec42d3
    sha256 == 3958d1788c83050b2b75a7c80099f92604bc667187d9dbe21f79c2f34fb04436
    prepend bc0dfeffc2434663c9903801bf1fd6a8db6681e01a73ab39b5b077529f50ef9d ==  -> bc0dfeffc2434663c9903801bf1fd6a8db6681e01a73ab39b5b077529f50ef9d | 3958d1788c83050b2b75a7c80099f92604bc667187d9dbe21f79c2f34fb04436
    sha256 == 53e8c04c46827bd754b9d7d3e3caae02ed52d835a945c58169e087017a408af0
    append b247cabe3b6fea306e64b9d6641b8e24 == 53e8c04c46827bd754b9d7d3e3caae02ed52d835a945c58169e087017a408af0 -> b247cabe3b6fea306e64b9d6641b8e24 | 
    sha256 == 4612ddac65b0bd64f4b60cce99fa8c329a3a08048bb3197710b5d40f06b38b96
    prepend af1daa7793e52f450e600875e77d0c14e030db210be4f5739c23df2cb1d16f43 ==  -> af1daa7793e52f450e600875e77d0c14e030db210be4f5739c23df2cb1d16f43 | 4612ddac65b0bd64f4b60cce99fa8c329a3a08048bb3197710b5d40f06b38b96
    sha256 == 24c0a566554a1f72e59ff89b8565a7741214326cb13973606927b143aaec14b1
    prepend 6abcd9ec ==  -> 6abcd9ec | 24c0a566554a1f72e59ff89b8565a7741214326cb13973606927b143aaec14b1
    append 12b16872464b6dc7 == 6abcd9ec24c0a566554a1f72e59ff89b8565a7741214326cb13973606927b143aaec14b1 -> 12b16872464b6dc7 | 
    sha256 == 10f7e513d82375b43d24a8df0b36b2b51b2b1e98c854ae2af420f7c82c584f82
    prepend 58e893d1122a6aba7797adc0ccadb1ec753813276b7c10f68264fc2d20c2ff20 ==  -> 58e893d1122a6aba7797adc0ccadb1ec753813276b7c10f68264fc2d20c2ff20 | 10f7e513d82375b43d24a8df0b36b2b51b2b1e98c854ae2af420f7c82c584f82
    sha256 == 4baeefef9c991139f623a89505bf567a92dffe8d7034e7fc9c34a92092e39854
    prepend e72433c1fba8bce67692eba701eb02e0538cbe4a42ff9d2aedc9e8270ec41044 ==  -> e72433c1fba8bce67692eba701eb02e0538cbe4a42ff9d2aedc9e8270ec41044 | 4baeefef9c991139f623a89505bf567a92dffe8d7034e7fc9c34a92092e39854
    sha256 == 1fe4b59e1603f3ff4b14bdb9507f0a2ec35ae9a075f95964f0def7f0dc8174bc
    append 5c718c97df9b9ecbdb0b641597086850bd48d4da2ed916389ed535a7a5164691 == 1fe4b59e1603f3ff4b14bdb9507f0a2ec35ae9a075f95964f0def7f0dc8174bc -> 5c718c97df9b9ecbdb0b641597086850bd48d4da2ed916389ed535a7a5164691 | 
    sha256 == 2c188996406f57a04d03f7729220a53aa086621a9544bd1a3bcff48b08acebfb
    prepend 8cabeea3501b7af26afa56dd98f531e01e2e02c42bdf5f1f3e81a11ff1555d94 ==  -> 8cabeea3501b7af26afa56dd98f531e01e2e02c42bdf5f1f3e81a11ff1555d94 | 2c188996406f57a04d03f7729220a53aa086621a9544bd1a3bcff48b08acebfb
    sha256 == ff980155f32553b8d602edd59837eb4576d20fef3254c91477aeb1c637e74e6d
    prepend 00f95591bf22da6d274bd3f610f5e66442787abe1e80daf0c2b6704659325ab6 ==  -> 00f95591bf22da6d274bd3f610f5e66442787abe1e80daf0c2b6704659325ab6 | ff980155f32553b8d602edd59837eb4576d20fef3254c91477aeb1c637e74e6d
    sha256 == 1116d3ab339d37d8ecf65835dccbd9ff01327e2ac7369c51a4b755e5beba6098
    append 7ffdeb547fd6b9c420c3a4f584bd3c124b934545387d94a4d74b2eb39bfbaf39 == 1116d3ab339d37d8ecf65835dccbd9ff01327e2ac7369c51a4b755e5beba6098 -> 7ffdeb547fd6b9c420c3a4f584bd3c124b934545387d94a4d74b2eb39bfbaf39 | 
    sha256 == 560f3b35d18dac679543e83eed87f4695882c2645ccaecdd556fdaebf4017a58
    append 98208390ad3d1aa428811acaf0ec5151d512214812e3f1be0603db129c95ba3e == 560f3b35d18dac679543e83eed87f4695882c2645ccaecdd556fdaebf4017a58 -> 98208390ad3d1aa428811acaf0ec5151d512214812e3f1be0603db129c95ba3e | 
    sha256 == 340f8f98e70fbcf06f6feb6ff55804e83700b2b525d72e0f5eb9cb6a8086e998
    prepend 0594e29c09b818ea0309502bfd512810c2d09d2aa839c2d95c4c7c288c394883 ==  -> 0594e29c09b818ea0309502bfd512810c2d09d2aa839c2d95c4c7c288c394883 | 340f8f98e70fbcf06f6feb6ff55804e83700b2b525d72e0f5eb9cb6a8086e998
    sha256 == 0bbff365b346a09d3fed52a20db9aafef43382a537eba73365e9bb41341ac4cb
    append 8600565d96905cc705ba5278a48fa51d2d1721b1d38cd4e049f7af808dc76e08 == 0bbff365b346a09d3fed52a20db9aafef43382a537eba73365e9bb41341ac4cb -> 8600565d96905cc705ba5278a48fa51d2d1721b1d38cd4e049f7af808dc76e08 | 
    sha256 == f5f9a6def35294e3bad1ef2613d3679b0790158be2561f89deecb4fe6dc46ef5
    prepend 9c9cf0a77826103bf993f84efc78d900566ee6f11a0ddded5528650db13fe6a6 ==  -> 9c9cf0a77826103bf993f84efc78d900566ee6f11a0ddded5528650db13fe6a6 | f5f9a6def35294e3bad1ef2613d3679b0790158be2561f89deecb4fe6dc46ef5
    sha256 == 3b6fca6a988487e748d94079869aa2631a30fef831cffebc27ed74dbd8712cf4
    append b1402ebcc95fd4c7452e6c342e83d9fc5a39fcfdcbc84d42e58e0b8295a79429 == 3b6fca6a988487e748d94079869aa2631a30fef831cffebc27ed74dbd8712cf4 -> b1402ebcc95fd4c7452e6c342e83d9fc5a39fcfdcbc84d42e58e0b8295a79429 | 
    sha256 == fd77660faacbe433d29da3cdcfea71b640b2bc59ff92279219347c6d72e88e76
    append b77e01ffc28656c0dd816b993bdd8b6907354682e1993d62012a666113207853 == fd77660faacbe433d29da3cdcfea71b640b2bc59ff92279219347c6d72e88e76 -> b77e01ffc28656c0dd816b993bdd8b6907354682e1993d62012a666113207853 | 
    sha256 == 72d86ddac7179417bd580f8de0ecd603a5b172a5a989cfc1b19a1a8b6cd66cb6
    prepend 01000000013e059ccf41e8ebb8fa1a459bf2ce7f2ae4199aba03775bba02e21f266eaad3ab0000000000feffffff02def6000000000000160014d45dc1c38b023de7bdafdeab638be296c2ecdbbf0000000000000000226a20 ==  -> 01000000013e059ccf41e8ebb8fa1a459bf2ce7f2ae4199aba03775bba02e21f266eaad3ab0000000000feffffff02def6000000000000160014d45dc1c38b023de7bdafdeab638be296c2ecdbbf0000000000000000226a20 | 72d86ddac7179417bd580f8de0ecd603a5b172a5a989cfc1b19a1a8b6cd66cb6
    append 4bca0e00 == 01000000013e059ccf41e8ebb8fa1a459bf2ce7f2ae4199aba03775bba02e21f266eaad3ab0000000000feffffff02def6000000000000160014d45dc1c38b023de7bdafdeab638be296c2ecdbbf0000000000000000226a2072d86ddac7179417bd580f8de0ecd603a5b172a5a989cfc1b19a1a8b6cd66cb6 -> 4bca0e00 | 
    # transaction id 68acac31a7f8a7a97023764f45204c5a82686186ececfd7e5940678c6989d037
    sha256 == d189307ae13e4a6bfc1e993585d8fc81155b86f2fc39c916ba8e437c37960122
    sha256 == 37d089698c6740597efdecec866168825a4c20454f762370a9a7f8a731acac68
    append 1b35a91bf6d22a66f837b01fa886a2121968781dcc9c1a465b740e3100fe43b9 == 37d089698c6740597efdecec866168825a4c20454f762370a9a7f8a731acac68 -> 1b35a91bf6d22a66f837b01fa886a2121968781dcc9c1a465b740e3100fe43b9 | 
    sha256 == 4141248fe33b99005fa914859e9366489942693df3948ce8d4cb9454a7291c3a
    sha256 == c64aa0164ee985a6a0085eb14ab83019c2bf15bad85bb7d061cc66e4f274143b
    prepend f926e014f1b4c625917c57885f3d76da9e38844d317a1e96e9725731281c5d82 ==  -> f926e014f1b4c625917c57885f3d76da9e38844d317a1e96e9725731281c5d82 | c64aa0164ee985a6a0085eb14ab83019c2bf15bad85bb7d061cc66e4f274143b
    sha256 == f0dacd66cc92898d55204138ffc65b7ed27631719f5c1f9f777b11fb55f44983
    sha256 == 083b4ed9c51721a6dba6ff728990f6e25d95ab57250936dd162b53247644fd0c
    prepend be7f7e5d852afbeacb807346bcd8e6ca4264852c06f35a1a5d106ba0d14e6e91 ==  -> be7f7e5d852afbeacb807346bcd8e6ca4264852c06f35a1a5d106ba0d14e6e91 | 083b4ed9c51721a6dba6ff728990f6e25d95ab57250936dd162b53247644fd0c
    sha256 == 87fb319d2efd7451970dc273b2c3bbcdcd16a1da884b2ef67d2d6e130c029f77
    sha256 == efd04047bd003fa81b97d548cd2d20a5de312e7f773fb538f98e0c7e265b65eb
    prepend 5a57a28ac0c5da60f05763a7990a2bbdc13d79bbbe81be7c7af96c71557cb80f ==  -> 5a57a28ac0c5da60f05763a7990a2bbdc13d79bbbe81be7c7af96c71557cb80f | efd04047bd003fa81b97d548cd2d20a5de312e7f773fb538f98e0c7e265b65eb
    sha256 == e1cacd647126325d273b476669959920e741e0550d21e72dc5d180abe6a23876
    sha256 == de614c419bbd40616d4a2cdfab9f9bfb31fda0df87b7af4416cd3babfb1cca6a
    append d3b9b73545cfcbf9fafa3b0a2b30b227e2636b39434bb39432381de893c35034 == de614c419bbd40616d4a2cdfab9f9bfb31fda0df87b7af4416cd3babfb1cca6a -> d3b9b73545cfcbf9fafa3b0a2b30b227e2636b39434bb39432381de893c35034 | 
    sha256 == e4196d42ae95263820b187be620bc78dbfd5352ddf9db92b6c45aac437ee4925
    sha256 == 66f902b1ebb51de44476279e91962675adb1f3d6d5461ba0c7619d2f5036c5e4
    prepend dcdbfa4c83a970b8c980f35ce06405e94a3dd14070b72a44e9f4ab2b4a83c280 ==  -> dcdbfa4c83a970b8c980f35ce06405e94a3dd14070b72a44e9f4ab2b4a83c280 | 66f902b1ebb51de44476279e91962675adb1f3d6d5461ba0c7619d2f5036c5e4
    sha256 == f4da26425af91ffe363a60280be99c606f4879b8541d62b89ee46919f5480689
    sha256 == f19056ce2bab5a4c151117ac60e3c810d918bf6702aa158049130c818d1fe274
    prepend 6c4298cc37341ead0cc6b1afcc45f23ba6a98c0eef88be04e7ce0b3e804eb33a ==  -> 6c4298cc37341ead0cc6b1afcc45f23ba6a98c0eef88be04e7ce0b3e804eb33a | f19056ce2bab5a4c151117ac60e3c810d918bf6702aa158049130c818d1fe274
    sha256 == 7d908c4c0059fd75ec77abdcb514e7a73411a7bfe5a8b0766dcfe98aaee151e7
    sha256 == 7d26b3514370f52caf55ec167701de3ea73581852740d18598acb872ac7e8631
    append 6cb5c1b9025829dd26158db7923eaffe5359a373320c820a5945c8ae10620bd4 == 7d26b3514370f52caf55ec167701de3ea73581852740d18598acb872ac7e8631 -> 6cb5c1b9025829dd26158db7923eaffe5359a373320c820a5945c8ae10620bd4 | 
    sha256 == f0215e11d3b6ef9c6d0c59284924ccabf3dff008646d5b3f1b9947b45699a5e6
    sha256 == d948c1d0655c661dda9032f7a21d2f6ba9e60bf3fcc0234d8e4c5aa375f341ce
    prepend fe0698518ad788dd817217ec936ff152bf70c07d7d726a494b807052b04c7319 ==  -> fe0698518ad788dd817217ec936ff152bf70c07d7d726a494b807052b04c7319 | d948c1d0655c661dda9032f7a21d2f6ba9e60bf3fcc0234d8e4c5aa375f341ce
    sha256 == 20e2aa1fac87ddfa4de6504479e447406cf88c1b65e63609dbe3486f40f8fcd9
    sha256 == c0e6920a5807520f7ccedceaa7616981057b2e6c40e2fb08ff5665b4a55675e9
    append fc9e2c56ba66552e5467f6f927761128a96b17e7db292c1fc48d93dd4d663051 == c0e6920a5807520f7ccedceaa7616981057b2e6c40e2fb08ff5665b4a55675e9 -> fc9e2c56ba66552e5467f6f927761128a96b17e7db292c1fc48d93dd4d663051 | 
    sha256 == 4de370d384daccdcf13ead90ba2a2b9e1bdb45706b5ddcf37638bab7dee05871
    sha256 == 3cb9409371a9e53aa7c39cd62bea623d19746ec3b74edc99492cde8b49b25b12
    prepend 8e10bb09ed567ed4594eec06a2dcfc84d19382136681d55b7e395e6f8ffb6d96 ==  -> 8e10bb09ed567ed4594eec06a2dcfc84d19382136681d55b7e395e6f8ffb6d96 | 3cb9409371a9e53aa7c39cd62bea623d19746ec3b74edc99492cde8b49b25b12
    sha256 == 1f71f39497b79810caf20fde1b560adc45983f256e4b9cc5b4ffcae603ba214c
    sha256 == 4d8c267da5134f49e5712203e6f6c2971ffda01f5611322c2a7ef7567b58b580
    append d30fc6bb475b0f452b5bcf85cb9f67c19f470f99b9bf64f5e690c01704ee091b == 4d8c267da5134f49e5712203e6f6c2971ffda01f5611322c2a7ef7567b58b580 -> d30fc6bb475b0f452b5bcf85cb9f67c19f470f99b9bf64f5e690c01704ee091b | 
    sha256 == 9d99a1dcbce6f03fbacec4423d917cd0b7f21eb896f0a0b65323ac0fa027da94
    sha256 == 46556028a4385b4d2bb27498342eb3b05cd820bf52da6e9fc619d47ae3b49f45
    append e041e2cc0b99db401d1a3897b2b863d8d9d2d48024e53a2d19035df0f8927861 == 46556028a4385b4d2bb27498342eb3b05cd820bf52da6e9fc619d47ae3b49f45 -> e041e2cc0b99db401d1a3897b2b863d8d9d2d48024e53a2d19035df0f8927861 | 
    sha256 == aa69632198da07991d9af54287966fcde41dc115a2a266154c09251c364eda0c
    sha256 == e71e3d008176cc226d3f6855c017a885fd6220204e08b422dc1179b73d3a48a8
    # Bitcoin block merkle root a8483a3db77911dc22b4084e202062fd85a817c055683f6d22cc7681003d1ee7