append a0ef93da0efefb23615cc0c4678bfa1d == a9d9c7942d9c6535f007bb14cae82f393337022db95dc970e43cdb9d4e334d54 -> a0ef93da0efefb23615cc0c4678bfa1d | 
sha256 == bd7a56f332c22d5d752182cd3109a4d9439bffa16ef408b6644c9d7cff720f5b
 -> append d3f1cb63fbf1b8fe318e6302cafa71ec == bd7a56f332c22d5d752182cd3109a4d9439bffa16ef408b6644c9d7cff720f5b -> d3f1cb63fbf1b8fe318e6302cafa71ec | 
    sha256 == 7a307047c72b71885a35ad5c0eb3a6ce7b47adece5dd5fd1b0843b80cf495354
    append bebd6a2af25250519159acdb2e3e0a66d4b4091594e3f9021974857c4917b96a == 7a307047c72b71885a35ad5c0eb3a6ce7b47adece5dd5fd1b0843b80cf495354 -> bebd6a2af25250519159acdb2e3e0a66d4b4091594e3f9021974857c4917b96a | 
    sha256 == e3a2dbb7b5a818ccdbdfd6b4b1b2eca72d077922ba9f8ffcbb1a46752f6a0c2e
    prepend e01929894b3ab5db897a13f3cb7767f3d991b1db56f694f47f05cdf99d090568 ==  -> e01929894b3ab5db897a13f3cb7767f3d991b1db56f694f47f05cdf99d090568 | e3a2dbb7b5a818ccdbdfd6b4b1b2eca72d077922ba9f8ffcbb1a46752f6a0c2e
    sha256 == b3749172916e9c949d6643c85cb4f46a691932bb601de06cd34aa494e970def1
    append 9765f6655caea0e90073683b051464dc5e068da7ad7d0506b5654efd618008e7 == b3749172916e9c949d6643c85cb4f46a691932bb601de06cd34aa494e970def1 -> 9765f6655caea0e90073683b051464dc5e068da7ad7d0506b5654efd618008e7 | 
    sha256 == 79d7be0ed4a4aaa27c1d62d82e0b82bd755ff47b1652da622b54c9029dd1ce0f
    prepend 2c17647b5b44904832a452491f8e46501a893aaf411b181069c154e459a6c210 ==  -> 2c17647b5b44904832a452491f8e46501a893aaf411b181069c154e459a6c210 | 79d7be0ed4a4aaa27c1d62d82e0b82bd755ff47b1652da622b54c9029dd1ce0f
    sha256 == 86059d186fba62b6afcb76553ba3c3b2197c55de21c14a5d36ef5367f9efeef5
    prepend 66563e29 ==  -> 66563e29 | 86059d186fba62b6afcb76553ba3c3b2197c55de21c14a5d36ef5367f9efeef5
    append 2657f57b2a8dfc64 == 66563e2986059d186fba62b6afcb76553ba3c3b2197c55de21c14a5d36ef5367f9efeef5 -> 2657f57b2a8dfc64 | 
    sha256 == eed3dd7974ea3f1709d0b7cd4c1a7357a4f60d540c38b0fde658d95651b658e0
    prepend dc01589e54507251b7bf548be5601c6c86adb0297993bbcd0801357bd24d017a ==  -> dc01589e54507251b7bf548be5601c6c86adb0297993bbcd0801357bd24d017a | eed3dd7974ea3f1709d0b7cd4c1a7357a4f60d540c38b0fde658d95651b658e0
    sha256 == 9558789a09884bae9ba7bbc341271158a87e9753ee9883f4fbe59ab60c588034
    append b5e1b174882fd4b64f5b0e70f8a6c297bfe2f63383c82c3e0a27a8d0a6ec3c11 == 9558789a09884bae9ba7bbc341271158a87e9753ee9883f4fbe59ab60c588034 -> b5e1b174882fd4b64f5b0e70f8a6c297bfe2f63383c82c3e0a27a8d0a6ec3c11 | 
    sha256 == 31869d352b71f5c80455f9ec404f677f264443e264d0105319ac04a6c58c993e
    prepend 70e1337b07f404d1139f3277c0eb239b33dc777ba668148f85b851b4bd6b66bd ==  -> 70e1337b07f404d1139f3277c0eb239b33dc777ba668148f85b851b4bd6b66bd | 31869d352b71f5c80455f9ec404f677f264443e264d0105319ac04a6c58c993e
    sha256 == 0f62394dfe89c06965b7965208818e5449a77e878840e7098695ae93943d166e
    append e973c612e6db4463c83cfffee2723f2e2ab6e50f986cc88132bcb8894b1e5d81 == 0f62394dfe89c06965b7965208818e5449a77e878840e7098695ae93943d166e -> e973c612e6db4463c83cfffee2723f2e2ab6e50f986cc88132bcb8894b1e5d81 | 
    sha256 == 0721b0e00bef525028c413898bbb90590bb605caec5faeb83dc15826655bbbf8
    prepend aa4d941397eda3a9bcc37ee14079972224b8df9eda8b1ba8da3ef95adfecd9fa ==  -> aa4d941397eda3a9bcc37ee14079972224b8df9eda8b1ba8da3ef95adfecd9fa | 0721b0e00bef525028c413898bbb90590bb605caec5faeb83dc15826655bbbf8
    sha256 == 273402944120b7f92b4f3f022e163e01cdfc821ce0fbd95be524324f950791aa
    prepend 0afb0db48cf738d735e81ad856ee8e840ec0a4e04af9be5d73df4dc0f3a5f4b0 ==  -> 0afb0db48cf738d735e81ad856ee8e840ec0a4e04af9be5d73df4dc0f3a5f4b0 | 273402944120b7f92b4f3f022e163e01cdfc821ce0fbd95be524324f950791aa
    sha256 == 74f49a11f39a6af727251edab2f7c8b1bb02a54fcfb1bbdcf359921f56189fd9
    prepend cb88ec2aa295345b3e804e82397a74bd6077ef20040816f5878848f32eba1cd4 ==  -> cb88ec2aa295345b3e804e82397a74bd6077ef20040816f5878848f32eba1cd4 | 74f49a11f39a6af727251edab2f7c8b1bb02a54fcfb1bbdcf359921f56189fd9
    sha256 == fd4a68b4c9a54872328ca090b88c78bbc7a82fc93953a358b0a9943f2d49eac7
    append 1932bdaa1f123b306b6b58ccb58326c35a8e0593c9f826002574f77ab051934a == fd4a68b4c9a54872328ca090b88c78bbc7a82fc93953a358b0a9943f2d49eac7 -> 1932bdaa1f123b306b6b58ccb58326c35a8e0593c9f826002574f77ab051934a | 
    sha256 == b8a88cb7872bd1e2063ae39f1c79daec909d604093c128fd26f77277f25cce11
    append 102749d70ebc04dde966ac2cfaccb9c0e9a594f5fb90dd5569b251eb25803d73 == b8a88cb7872bd1e2063ae39f1c79daec909d604093c128fd26f77277f25cce11 -> 102749d70ebc04dde966ac2cfaccb9c0e9a594f5fb90dd5569b251eb25803d73 | 
    sha256 == d194e90f418a81a378f2464d312889676beb16539395b8362178e14c96a20574
    append 3065d30c123eab5c72dac70cb990048af6ae25c92389748987c0076ca06753bc == d194e90f418a81a378f2464d312889676beb16539395b8362178e14c96a20574 -> 3065d30c123eab5c72dac70cb990048af6ae25c92389748987c0076ca06753bc | 
    sha256 == f276f7af85558dbcac7b5d567d640732712f50c196af5842a57c25ef510ef30b
    prepend 52e3aba6f26c07981db2e7d0eba37c45cd02b5c8e70ef46d516cd13673126d95 ==  -> 52e3aba6f26c07981db2e7d0eba37c45cd02b5c8e70ef46d516cd13673126d95 | f276f7af85558dbcac7b5d567d640732712f50c196af5842a57c25ef510ef30b
    sha256 == 085dcfeda4da0aba8945f2daa1626c9d2b3d43b9c6e2975a11a40ee5245f70f9
    prepend 443d235dee2b956a261b6e2c30cfae0136499dc1b4586d2eab59c907d3a22e7c ==  -> 443d235dee2b956a261b6e2c30cfae0136499dc1b4586d2eab59c907d3a22e7c | 085dcfeda4da0aba8945f2daa1626c9d2b3d43b9c6e2975a11a40ee5245f70f9
    sha256 == 26b6f2b1d700de77bc0316bcedaf9e8632e7a87127beafbebd2c29c640594ad5
    append 2077c52d09dafc9191a5c9b5738544a8d3a81bbafb440220453165a230814983 == 26b6f2b1d700de77bc0316bcedaf9e8632e7a87127beafbebd2c29c640594ad5 -> 2077c52d09dafc9191a5c9b5738544a8d3a81bbafb440220453165a230814983 | 
    sha256 == f4172ef5173bea97482bafeeb257d04ad2e652e3f2ba802addc007bf33052c8c
    prepend d42a815ff1c422d9df48d5e36cc79dfeeaa10d9d69a328fc04cb292c635d25fa ==  -> d42a815ff1c422d9df48d5e36cc79dfeeaa10d9d69a328fc04cb292c635d25fa | f4172ef5173bea97482bafeeb257d04ad2e652e3f2ba802addc007bf33052c8c
    sha256 == 5b1446635ca9f996a5930a9b0f55b47baf4674bfe5ba17a3cf8fcfe533180052
    prepend 0100000001cb020eea8328eba3b18b00c317a3d007454bfbab65d2101fed2e3ffc260fb94d0000000000fdffffff02415d0000000000001600148721a39fa979d53681904ae9298e88f00d8d462c0000000000000000226a20 ==  -> 0100000001cb020eea8328eba3b18b00c317a3d007454bfbab65d2101fed2e3ffc260fb94d0000000000fdffffff02415d0000000000001600148721a39fa979d53681904ae9298e88f00d8d462c0000000000000000226a20 | 5b1446635ca9f996a5930a9b0f55b47baf4674bfe5ba17a3cf8fcfe533180052
    append fee60c00 == 0100000001cb020eea8328eba3b18b00c317a3d007454bfbab65d2101fed2e3ffc260fb94d0000000000fdffffff02415d0000000000001600148721a39fa979d53681904ae9298e88f00d8d462c0000000000000000226a205b1446635ca9f996a5930a9b0f55b47baf4674bfe5ba17a3cf8fcfe533180052 -> fee60c00 | 
    # transaction id 545e5f1b0787ed0b42c124cf2011c967cc29713b571b549fe3cc412d3368d215
    sha256 == 86b9184fada47dcb4f610875ab28d969ccca2902fc9ff46b35941367861b5c8e
    sha256 == 15d268332d41cce39f541b573b7129cc67c91120cf24c1420bed87071b5f5e54
    append 8d28b09403217b9459b98fcf4d5c3dd03b709a5faf2c2b7d86b9d80e1a327c04 == 15d268332d41cce39f541b573b7129cc67c91120cf24c1420bed87071b5f5e54 -> 8d28b09403217b9459b98fcf4d5c3dd03b709a5faf2c2b7d86b9d80e1a327c04 | 
    sha256 == d5bec36bfd9efb4efb1ac8dab9673ce1299711670270b23e8c454908303ef6f4
    sha256 == d8b20e352ea25847ed0cf6fd5403c7f0bd24204831f0e78bc56d66b4f80ad187
    prepend 9fe5097a30eef9fef3ca45e3458ecc63e9211e40a2d14a71eef7568e261b15e6 ==  -> 9fe5097a30eef9fef3ca45e3458ecc63e9211e40a2d14a71eef7568e261b15e6 | d8b20e352ea25847ed0cf6fd5403c7f0bd24204831f0e78bc56d66b4f80ad187
    sha256 == 77acb15ecd4409ba574cc417f0f8449c6ddba44ad490440497c6cddb13aad1d7
    sha256 == 1c4c8c24da3beaccdff73b7651cc5ac42d3738025b8eab4ffbea511095c12e2f
    append c27eb966f156b54204444d617a538ea0b3255c4998de30d7b5c4395d8070e97e == 1c4c8c24da3beaccdff73b7651cc5ac42d3738025b8eab4ffbea511095c12e2f -> c27eb966f156b54204444d617a538ea0b3255c4998de30d7b5c4395d8070e97e | 
    sha256 == eb077cc2cec529e947000f859a45256bec8ab70ee09cbf94074e40945863e6b5
    sha256 == 17d7ecd7cfa43b6e76f995bfe7cbb56c7e1345cae9e85ae3bfd897bfe1ef7001
    prepend b0cbd7a070f4761c5a0dc8cf745d53a19123590f8bc28cf819685073d0c7a2be ==  -> b0cbd7a070f4761c5a0dc8cf745d53a19123590f8bc28cf819685073d0c7a2be | 17d7ecd7cfa43b6e76f995bfe7cbb56c7e1345cae9e85ae3bfd897bfe1ef7001
    sha256 == 321f137e9bd373db91fd40cb9db77ff2252802ce3a0ea5e1913f72752485f04e
    sha256 == 080692b52b465f2e5033a07684616e5d707cb3d1d4201b49148c5499c9e9e89e
    append f2d8cebdfab5ab25e1ae674143791ba31f4cb0a776c43b06885bd76f93346d68 == 080692b52b465f2e5033a07684616e5d707cb3d1d4201b49148c5499c9e9e89e -> f2d8cebdfab5ab25e1ae674143791ba31f4cb0a776c43b06885bd76f93346d68 | 
    sha256 == 1fc9c8952dc143ea569641dbcf9db63dd8f132537153bc9c754b6aa05ef96c6f
    sha256 == 5562356836e72cbec65a6c0c8dbbf2b27a9bb4deb8b594e72a3b285a30530059
    append dc4cde5c09637f836edfa7f9ccdbaf46e2f429a6f47442b869d5b1fc4cf594e3 == 5562356836e72cbec65a6c0c8dbbf2b27a9bb4deb8b594e72a3b285a30530059 -> dc4cde5c09637f836edfa7f9ccdbaf46e2f429a6f47442b869d5b1fc4cf594e3 | 
    sha256 == 2a2aabe4a42d5ca37600eee6b6804901fc50d240d3bc504565cbc6ebbb022b9e
    sha256 == bfdf476074892c3294daea84e41a998efe0d3bcf0c9a60185b0b47cf6a597882
    prepend fea23e0b698d8ad90c0671d5e50ee3ee1eaff27bfba295cd34c4b63193cb4bdc ==  -> fea23e0b698d8ad90c0671d5e50ee3ee1eaff27bfba295cd34c4b63193cb4bdc | bfdf476074892c3294daea84e41a998efe0d3bcf0c9a60185b0b47cf6a597882
    sha256 == d0efa44bb229943a393c2a75b1d3cd9675db2c8b5329f9acf71a24436b13346d
    sha256 == 2aad3d8bf6857088d2e4fca796dbdd119531562514e6a4c3ad7a4b570f2bd2d9
    prepend 37b7dde4bc28af120441489cda7f785c8af0bdc167258c69a2bb4641cc3dc717 ==  -> 37b7dde4bc28af120441489cda7f785c8af0bdc167258c69a2bb4641cc3dc717 | 2aad3d8bf6857088d2e4fca796dbdd119531562514e6a4c3ad7a4b570f2bd2d9
    sha256 == e082faf438b5ddca871732bd06a982f5aebed28aac699b4309b79f28cb7cbc00
    sha256 == dffdb54c7f1b78c48dd4bfd7ff1104539d201ad0d9fefaf12bc39f1cbb4c2c33
    append 62ff887d19d56d69de6afe03e940623bd363d65a2c0c50383bd9b4083cfece7b == dffdb54c7f1b78c48dd4bfd7ff1104539d201ad0d9fefaf12bc39f1cbb4c2c33 -> 62ff887d19d56d69de6afe03e940623bd363d65a2c0c50383bd9b4083cfece7b | 
    sha256 == 51e2073478d18c59e096d3ac598e4a69b627f3b7822ddd9013a92c254f25280d
    sha256 == dcae1b25328ccb399b9931da4fdd012a357fc3f00ba491fe3bc43445f23a068f
    prepend 161e7f9ba94b8407672e82eb6288f10f128662f4c74e65b5ab34fa0fcc32320b ==  -> 161e7f9ba94b8407672e82eb6288f10f128662f4c74e65b5ab34fa0fcc32320b | dcae1b25328ccb399b9931da4fdd012a357fc3f00ba491fe3bc43445f23a068f
    sha256 == 0f6264ac046d0ab7f2a6a80f0198a5da2a47314eb611bac3a7069b417d2b71a5
    sha256 == 5aaa44e6a33cbabb8feee031b93611c0231f39e2d3ec3637982554421a03fcdb
    append 5aaa44e6a33cbabb8feee031b93611c0231f39e2d3ec3637982554421a03fcdb ==  -> 5aaa44e6a33cbabb8feee031b93611c0231f39e2d3ec3637982554421a03fcdb | 5aaa44e6a33cbabb8feee031b93611c0231f39e2d3ec3637982554421a03fcdb
    sha256 == e775629ea8ab7c507fd78d281fd6fedc11dee0ab070e4515e0d7965937768149
    sha256 == 27922f9b720d1a9c5b5354296afb9f7e198f0b008b53392b5d1469e15540a03a
    prepend a3d6af8b0c6b314cd0fc3638658bcf82355c786c5feda3aee70cf35092787d93 ==  -> a3d6af8b0c6b314cd0fc3638658bcf82355c786c5feda3aee70cf35092787d93 | 27922f9b720d1a9c5b5354296afb9f7e198f0b008b53392b5d1469e15540a03a
    sha256 == edf8377eef462757b792a69ff2f224f9ca8f43178d941a94fdbfd7ba56cd742f
    sha256 == 163f2119bd39b695bd2cfcb7c51431be479d043da0f081aef480ccc9f6b54678
    # Bitcoin block merkle root 7846b5f6c9cc80f4ae81f0a03d049d47be3114c5b7fc2cbd95b639bd19213f16