append 0f194a4ff958f8b58d317fc97da03ec1 == f8ef90e73cf05efeed84f87c612e1178cb97f2f04c773c110a099bbbca78ffcd -> 0f194a4ff958f8b58d317fc97da03ec1 | 
sha256 == 7518db4fab28670d9613c53375c8743a7df09abe9dfc8faffcd49c08ad8dcce7
 -> append 721d0427a99561d2 == 7518db4fab28670d9613c53375c8743a7df09abe9dfc8faffcd49c08ad8dcce7 -> 721d0427a99561d2 | 
    sha256 == 66f83e6cf7c27e25cafd78e554bd1fe3e45134707f4f96311be88db38b2d6716
    append f47aa2940b8f08e03b94af67d00d2b4660678ce66e57a3191253151212529c70 == 66f83e6cf7c27e25cafd78e554bd1fe3e45134707f4f96311be88db38b2d6716 -> f47aa2940b8f08e03b94af67d00d2b4660678ce66e57a3191253151212529c70 | 
    sha256 == 46ec7968097d987c72b4a176bf122e41109dea98b5cb8df87ff9dc57db4bb42f
    append fbbc7754f8a96b99ff1a2e53207d67b2 == 46ec7968097d987c72b4a176bf122e41109dea98b5cb8df87ff9dc57db4bb42f -> fbbc7754f8a96b99ff1a2e53207d67b2 | 
    sha256 == e6d47e27c0237d52504f586f8958757b785246c66b84a8332499102ac0fe6a65
    prepend c3b09759deef9a01c95aeac0573c5dd918ad43daa6eac12ecdd6e651266d9567 ==  -> c3b09759deef9a01c95aeac0573c5dd918ad43daa6eac12ecdd6e651266d9567 | e6d47e27c0237d52504f586f8958757b785246c66b84a8332499102ac0fe6a65
    sha256 == 9c7e360762979412816537417ebaf196ebbf6b85226253598ad472b0186179f9
    prepend f525c25d452244bc8f99e5d5e59d31ae2975d304e19e01a1ce4f13238452e710 ==  -> f525c25d452244bc8f99e5d5e59d31ae2975d304e19e01a1ce4f13238452e710 | 9c7e360762979412816537417ebaf196ebbf6b85226253598ad472b0186179f9
    sha256 == 27a55dacf23cc6c18ea20fec5816d1d3eb66f93a8b431daac487ab9ff1d3d09c
    prepend 68721633 ==  -> 68721633 | 27a55dacf23cc6c18ea20fec5816d1d3eb66f93a8b431daac487ab9ff1d3d09c
    append c3d540eabb2aa82c == 6872163327a55dacf23cc6c18ea20fec5816d1d3eb66f93a8b431daac487ab9ff1d3d09c -> c3d540eabb2aa82c | 
    sha256 == bc8509135c7f2ef2e11662f980f1df8299c7ea671c8d367ec5cd25b260bc1c75
    prepend 66876c117172fbd229f44161fe7f621ccc4397992ed0610a78fd5fafc993927d ==  -> 66876c117172fbd229f44161fe7f621ccc4397992ed0610a78fd5fafc993927d | bc8509135c7f2ef2e11662f980f1df8299c7ea671c8d367ec5cd25b260bc1c75
    sha256 == 30db07bde4a2de70821739c39dd2fff451151c32d66864945ae54d2cc380739f
    prepend 1dfee98bd8a27ab615af5b218db8f6b445d679bf79c062f7b26c0392088a2346 ==  -> 1dfee98bd8a27ab615af5b218db8f6b445d679bf79c062f7b26c0392088a2346 | 30db07bde4a2de70821739c39dd2fff451151c32d66864945ae54d2cc380739f
    sha256 == aa06fac1d33c756f7ef386baebd455d46f09279f725695ecc3a3ee6b57160212
    prepend 783198a7215a39fc03f2871a0fa5d9207512fec9be0d53970b59171fb4902c90 ==  -> 783198a7215a39fc03f2871a0fa5d9207512fec9be0d53970b59171fb4902c90 | aa06fac1d33c756f7ef386baebd455d46f09279f725695ecc3a3ee6b57160212
    sha256 == 646225226546b0134cc1f0ef6f7b3e19b6c6bb020cc00055459ef29dd7d33371
    prepend 2d8789947a2d72ab216b2b99a3d3cb183e50ce8634ea114c5a8c8dd5bda53304 ==  -> 2d8789947a2d72ab216b2b99a3d3cb183e50ce8634ea114c5a8c8dd5bda53304 | 646225226546b0134cc1f0ef6f7b3e19b6c6bb020cc00055459ef29dd7d33371
    sha256 == f68cfee8e81319bd9b04b62530a2324f9c6f07b7ae2a9cc0df08fb4bf0dee094
    prepend 3700df06ab3f0dff419da6f12718daeb09c33b7562450303e097202ed979a679 ==  -> 3700df06ab3f0dff419da6f12718daeb09c33b7562450303e097202ed979a679 | f68cfee8e81319bd9b04b62530a2324f9c6f07b7ae2a9cc0df08fb4bf0dee094
    sha256 == 73dadae66fccb57b142f32cfc7f09a55d57e4faf71eab47fa2136cb16d38f289
    prepend ee25fd1426a74fa706cf4da88290cad13ef683a0dad72bc41b789d6697855265 ==  -> ee25fd1426a74fa706cf4da88290cad13ef683a0dad72bc41b789d6697855265 | 73dadae66fccb57b142f32cfc7f09a55d57e4faf71eab47fa2136cb16d38f289
    sha256 == 33f8a935b9a0239bafb570ae0bdfc4593b4b9aa693840a76c2aab40dd155fbb8
    prepend 6604cd43c754c809ac69f41d8225ba84f8fabced1736e2c0122cbed9ee2d310b ==  -> 6604cd43c754c809ac69f41d8225ba84f8fabced1736e2c0122cbed9ee2d310b | 33f8a935b9a0239bafb570ae0bdfc4593b4b9aa693840a76c2aab40dd155fbb8
    sha256 == 0b79c5a7d0378023f18614f19b0e767ab309f2ccfca094823fe99dd431e789c4
    append d9af604989418a86e3df664a1c2238aa764d7958f2d4849742bd76bdc08b2ff1 == 0b79c5a7d0378023f18614f19b0e767ab309f2ccfca094823fe99dd431e789c4 -> d9af604989418a86e3df664a1c2238aa764d7958f2d4849742bd76bdc08b2ff1 | 
    sha256 == 592a9fb8727edacd0f9624dde90973947e1e4593b2682ad84f447aed1039a843
    prepend df13fa658a735e2af47a84af278373ee7438e21ffaa4e85e915f90ea8950266e ==  -> df13fa658a735e2af47a84af278373ee7438e21ffaa4e85e915f90ea8950266e | 592a9fb8727edacd0f9624dde90973947e1e4593b2682ad84f447aed1039a843
    sha256 == 339d806082b66c8b14c81794eab174fdd82f1f2d7e6e3e1838a8829eed96a71c
    prepend 01000000014879b7ef3d3bc3f14ef2d28d00a475f971ee33b26221b3a2d6c08f62d77976a50000000000feffffff02b74c070000000000160014da686ee6a3b637b1a9c8f7235d8fde7f227126680000000000000000226a20 ==  -> 01000000014879b7ef3d3bc3f14ef2d28d00a475f971ee33b26221b3a2d6c08f62d77976a50000000000feffffff02b74c070000000000160014da686ee6a3b637b1a9c8f7235d8fde7f227126680000000000000000226a20 | 339d806082b66c8b14c81794eab174fdd82f1f2d7e6e3e1838a8829eed96a71c
    append f8cf0d00 == 01000000014879b7ef3d3bc3f14ef2d28d00a475f971ee33b26221b3a2d6c08f62d77976a50000000000feffffff02b74c070000000000160014da686ee6a3b637b1a9c8f7235d8fde7f227126680000000000000000226a20339d806082b66c8b14c81794eab174fdd82f1f2d7e6e3e1838a8829eed96a71c -> f8cf0d00 | 
    # transaction id 4175890fb9baa2a4a53a90586af17c743aa423009ced37b55ec6cd32982bf53c
    sha256 == d7dec2532cab688325221e4672ab7af9f117b1acd926bf5bec6e8912c18c63ed
    sha256 == 3cf52b9832cdc65eb537ed9c0023a43a747cf16a58903aa5a4a2bab90f897541
    append e7c7b212cd5739e3b0b0b72b270b8e042512830d39c1b9f720db1ee7c6a84503 == 3cf52b9832cdc65eb537ed9c0023a43a747cf16a58903aa5a4a2bab90f897541 -> e7c7b212cd5739e3b0b0b72b270b8e042512830d39c1b9f720db1ee7c6a84503 | 
    sha256 == e67c355968645a11230a8b7e07a32a8efff296c2ae32913a93e5ac1e60a920c4
    sha256 == ef685df50d5cd9f2bd7542687aa96c358835b6f814b872956e97bc83e82ab9aa
    append 50fdd4867c45022ba1554ff25ea39ad6d0558ca82d42cd00341d35b80cf1c3c2 == ef685df50d5cd9f2bd7542687aa96c358835b6f814b872956e97bc83e82ab9aa -> 50fdd4867c45022ba1554ff25ea39ad6d0558ca82d42cd00341d35b80cf1c3c2 | 
    sha256 == b4895a09a8e1b5e3e748b15d4cb8e68140bf348d7726d707b3899bc73dbdfe46
    sha256 == 873e12ee615740eb286545610c72770c6437dd53d38594f403424980dc26b02a
    prepend 1dfe73f2fa31756cf114f24798f4c90e194e5ab5c6a8db6ec038ef40badef1b1 ==  -> 1dfe73f2fa31756cf114f24798f4c90e194e5ab5c6a8db6ec038ef40badef1b1 | 873e12ee615740eb286545610c72770c6437dd53d38594f403424980dc26b02a
    sha256 == 1551b2e7edb2fd1e84045dadfeef5bcf85e228fbabbb99d31de435bb4eab20c4
    sha256 == b94bbe5d82254909ee5a255976f9cf8292e787aa69b62fe48e4e4bb315d2d382
    append bee96740fdac9c3aef5b024a6cd3b6f09003268ed24dec7af7377e4120d04e1b == b94bbe5d82254909ee5a255976f9cf8292e787aa69b62fe48e4e4bb315d2d382 -> bee96740fdac9c3aef5b024a6cd3b6f09003268ed24dec7af7377e4120d04e1b | 
    sha256 == 4b3b47c9283ffa01a56c939a7a82f33173b69615dcd0fba07f74bd25ad45d979
    sha256 == 151aea157f34bd807c4d63c0d33820af8d183bd9d7d02d81cff1535154c5be6b
    prepend 765caacffa61bddc166b7ed9a5fb7b47c099532539ba18bbb21997a9134766c6 ==  -> 765caacffa61bddc166b7ed9a5fb7b47c099532539ba18bbb21997a9134766c6 | 151aea157f34bd807c4d63c0d33820af8d183bd9d7d02d81cff1535154c5be6b
    sha256 == 3b3afd63082f8f1093fdbbf2bbd05a1183c41e63b1f09f8f3e980e0b58c76015
    sha256 == 9b4cd09473c70e67d48505fb3c9fad24cb4781b47237fdd3ce5bca4fee9d2515
    prepend 10159576814bfea90e4fec1334a1b82bb4997421a1918ee437c6afd7403fcd83 ==  -> 10159576814bfea90e4fec1334a1b82bb4997421a1918ee437c6afd7403fcd83 | 9b4cd09473c70e67d48505fb3c9fad24cb4781b47237fdd3ce5bca4fee9d2515
    sha256 == b9e24dd7f327a0db3d85440ab2f3a652a32125448536ecfac256520c75764859
    sha256 == 5808086759d88933807f2a8820ab341f362d9760a0e0aeb268d66ee7543dd864
    prepend 40aff0178f9943839d2f7ab0cb6cba140b96d63b5c4d528c8ef77925b1edaab4 ==  -> 40aff0178f9943839d2f7ab0cb6cba140b96d63b5c4d528c8ef77925b1edaab4 | 5808086759d88933807f2a8820ab341f362d9760a0e0aeb268d66ee7543dd864
    sha256 == 68dba5d2fbbd6fd0adcff2bdb428f52d94c304b538d14ee2525928ae041990db
    sha256 == dcf23f8447c01add62a146e575e5021aada35393e2f977d1b33962c6139f58bf
    prepend 0e7e323f7bebd1060c013969649aebef1fb8bd8bd7b9659a1698f7d3598f6883 ==  -> 0e7e323f7bebd1060c013969649aebef1fb8bd8bd7b9659a1698f7d3598f6883 | dcf23f8447c01add62a146e575e5021aada35393e2f977d1b33962c6139f58bf
    sha256 == bef06fbf196dc17a47e84649ba55bed9089148695590a1db652f052451f6743c
    sha256 == 9120598f228100daa5c6cb6b5a9bb01d05add1a3dacc55c117e9cc6200a7851e
    prepend 002e49c881d5a41879e2a6764ba39cbdcfd1e24d647ac0ba9788901d33e2c569 ==  -> 002e49c881d5a41879e2a6764ba39cbdcfd1e24d647ac0ba9788901d33e2c569 | 9120598f228100daa5c6cb6b5a9bb01d05add1a3dacc55c117e9cc6200a7851e
    sha256 == da1b011e232a64a7ef8b73d1769e002addd811ab2a0d5f5a4208a04fe43fc31e
    sha256 == 6b0d89ad546f09c2d435472d74e11200c14767f417d8f80f902c520cf73b7871
    append 53dd5b622f43385fe21f3f76cc1e9a64a3396c1a1c30895a17282a1f59801953 == 6b0d89ad546f09c2d435472d74e11200c14767f417d8f80f902c520cf73b7871 -> 53dd5b622f43385fe21f3f76cc1e9a64a3396c1a1c30895a17282a1f59801953 | 
    sha256 == bfca64fbf6a6dc175d7be16c41efd070eec8a1670bfee04cbfb56efbfecc8e4e
    sha256 == e561ed1b52ee7edace9865c4cd8f21dfaeb4202af97ec27fbf98f661ee0e3804
    append 1cf853548c9ea65cfd20d71fe6dced450eff3558aff78fc7bc181b1708b99720 == e561ed1b52ee7edace9865c4cd8f21dfaeb4202af97ec27fbf98f661ee0e3804 -> 1cf853548c9ea65cfd20d71fe6dced450eff3558aff78fc7bc181b1708b99720 | 
    sha256 == ceb9e7a9da7afb5424e4e81f4b3cac996cda5dd35ef8e54f34aaceb5b53e77a0
    sha256 == f7f29bf1b294f232e8bde18a3abd4d39dd5ee988fb60f64a887d8cc810e108f4
    # Bitcoin block merkle root f408e110c88c7d884af660fb88e95edd394dbd3a8ae1bde832f294b2f19bf2f7