append 40c38ed309c650d2be5e4c4ccbf08b5a == 59ed706e8198ba40e5c03d40e0396393ebb465a36bfea6bdf9f87f33267263e1 -> 40c38ed309c650d2be5e4c4ccbf08b5a | 
sha256 == 756456958c5fd1a021fb41962470adebd828c199f48753743d137be0ba089368
 -> append 6b7d83854a4eb988e92f01b89a4dbe6a == 756456958c5fd1a021fb41962470adebd828c199f48753743d137be0ba089368 -> 6b7d83854a4eb988e92f01b89a4dbe6a | 
    sha256 == 0e3b4037c217993047c3dce05f934bf272fec6a57adb8bca50f2bbfa645e5390
    append ae0978398fcdc9ab854561e70f93820818246955fc60d3868cee29eee7f17811 == 0e3b4037c217993047c3dce05f934bf272fec6a57adb8bca50f2bbfa645e5390 -> ae0978398fcdc9ab854561e70f93820818246955fc60d3868cee29eee7f17811 | 
    sha256 == 0abaf7fcbb4c931393671ad05ef8cb25b867f264828d907b5368dc91aa511852
    prepend c980cb507192d3043ab15ac81c7a0c0295eabc9d9f30ae89fde7c9ba97d3973e ==  -> c980cb507192d3043ab15ac81c7a0c0295eabc9d9f30ae89fde7c9ba97d3973e | 0abaf7fcbb4c931393671ad05ef8cb25b867f264828d907b5368dc91aa511852
    sha256 == bc6b641c955f974f94da15e95be74b2fe6fa12fa76053d396f2b4bac63fe0f97
    append d6e2635f2603e0e2b29b2e9adc78624431a9ceb5508c7058440cc5bfa90345ff == bc6b641c955f974f94da15e95be74b2fe6fa12fa76053d396f2b4bac63fe0f97 -> d6e2635f2603e0e2b29b2e9adc78624431a9ceb5508c7058440cc5bfa90345ff | 
    sha256 == b69bf8310aee832acf1eeb5a76825849f29f43bddfd8cb4785df80ed9401a118
    append c4f75c61bae0e893be783efe343258c738ff29a3da1ae619dbaa51837455d5e9 == b69bf8310aee832acf1eeb5a76825849f29f43bddfd8cb4785df80ed9401a118 -> c4f75c61bae0e893be783efe343258c738ff29a3da1ae619dbaa51837455d5e9 | 
    sha256 == 3c404723c7e11ef2689dc60dbd99aa52a89059881a1ee323f91701acd413526c
    append 506d68e81e250126a100a3243cbdea652fb1d43931fe4f4e33cb379b4f5d9468 == 3c404723c7e11ef2689dc60dbd99aa52a89059881a1ee323f91701acd413526c -> 506d68e81e250126a100a3243cbdea652fb1d43931fe4f4e33cb379b4f5d9468 | 
    sha256 == 7127a25825e5079125e8a18339c06f79882a713c907f42f37ecdc03075f97b4b
    prepend 665a1c63 ==  -> 665a1c63 | 7127a25825e5079125e8a18339c06f79882a713c907f42f37ecdc03075f97b4b
    append 6ef851b15af7626e == 665a1c637127a25825e5079125e8a18339c06f79882a713c907f42f37ecdc03075f97b4b -> 6ef851b15af7626e | 
    sha256 == 6d23ee171ccd55ee417ca5d6b109891685703a8c4942702333d568ca28e4016a
    append d6c4b302e955fc808c3315980eee2ef2e29581ec1db335424deb7388a61b0a58 == 6d23ee171ccd55ee417ca5d6b109891685703a8c4942702333d568ca28e4016a -> d6c4b302e955fc808c3315980eee2ef2e29581ec1db335424deb7388a61b0a58 | 
    sha256 == 69dfab991ea41d82502b0ee31ddff3cc25d94e5c12c80995caf18f725bd9f280
    append f6825eac9add2966ca82ae70257e972bdbf283cc096e9640bcf6001386b0cde8 == 69dfab991ea41d82502b0ee31ddff3cc25d94e5c12c80995caf18f725bd9f280 -> f6825eac9add2966ca82ae70257e972bdbf283cc096e9640bcf6001386b0cde8 | 
    sha256 == b527c1379526c1fa51c130c33357ffd464a0eaf0cd61c051c8765b8651af3ae5
    append bcdbe9308f1ee5c0731396d7ca88a01f500e58e972fa6f471207e6f13c223f22 == b527c1379526c1fa51c130c33357ffd464a0eaf0cd61c051c8765b8651af3ae5 -> bcdbe9308f1ee5c0731396d7ca88a01f500e58e972fa6f471207e6f13c223f22 | 
    sha256 == ead17793ae79dbd4d3a12ee7d3b1adb5b52c24e74cfa2731558967676f7cff88
    append 9c963d81679f542280567cf71887bec29b3b099212aad33f3e9bac14941d7fcd == ead17793ae79dbd4d3a12ee7d3b1adb5b52c24e74cfa2731558967676f7cff88 -> 9c963d81679f542280567cf71887bec29b3b099212aad33f3e9bac14941d7fcd | 
    sha256 == ca82fef16d54689ec2f6bad4f10b8f20c4c374ed1fabfff6d8b48bc7487eb4f7
    append dff3b56abc5699d3b6081183d107fda308f24522ef95c13e5316fc59a9ac7ee5 == ca82fef16d54689ec2f6bad4f10b8f20c4c374ed1fabfff6d8b48bc7487eb4f7 -> dff3b56abc5699d3b6081183d107fda308f24522ef95c13e5316fc59a9ac7ee5 | 
    sha256 == 63166ed329be63455893f5634f602c0a3eb92c3c4aeebf4e8520d21621688299
    prepend 97293a1f23805485d7fbfeb35ae97c3b1b97853f185f3db85ebda391c60a6440 ==  -> 97293a1f23805485d7fbfeb35ae97c3b1b97853f185f3db85ebda391c60a6440 | 63166ed329be63455893f5634f602c0a3eb92c3c4aeebf4e8520d21621688299
    sha256 == 8e51701cbad46a2066c553a8edd14b10b25c2713f4e3c248e7283a4f67abbd4b
    append bc763ab4207f67162ff0dd3cc30c393dfec1cf077c089835666d32712ab1e508 == 8e51701cbad46a2066c553a8edd14b10b25c2713f4e3c248e7283a4f67abbd4b -> bc763ab4207f67162ff0dd3cc30c393dfec1cf077c089835666d32712ab1e508 | 
    sha256 == d8193e2c9bda333dcc2aeeeaf2aa7c773db9da728538328d04937d31e9e310e9
    append 688d615dca1f62bbdc49139e488889e570b4a18b8164470f30b6e502c0559db0 == d8193e2c9bda333dcc2aeeeaf2aa7c773db9da728538328d04937d31e9e310e9 -> 688d615dca1f62bbdc49139e488889e570b4a18b8164470f30b6e502c0559db0 | 
    sha256 == ebde95275ec57e1a6a5e7b30f07e01a8695031db90cf337673e01228639dae0e
    prepend 65653d096a8a8bd1ab2493bed6cc88d0238464665ab96ce5839dd90d34da4379 ==  -> 65653d096a8a8bd1ab2493bed6cc88d0238464665ab96ce5839dd90d34da4379 | ebde95275ec57e1a6a5e7b30f07e01a8695031db90cf337673e01228639dae0e
    sha256 == 0cc89da66cd4a729ba22c59342f48eba89e69646e13a90f40c08764df60624ca
    append 2c94aa03804eb286d895a5c484f41fc8100d7071dc19f77d2deb10f7a2672fbe == 0cc89da66cd4a729ba22c59342f48eba89e69646e13a90f40c08764df60624ca -> 2c94aa03804eb286d895a5c484f41fc8100d7071dc19f77d2deb10f7a2672fbe | 
    sha256 == 1113e6e9ef6c2b3cfdae89eda469596fa3a393cfcad6ceba56995cc1955f1af1
    append d9631dfdbc0a9f5480208c2c114d34eb26bb0e9f7592988d935f2efd52241150 == 1113e6e9ef6c2b3cfdae89eda469596fa3a393cfcad6ceba56995cc1955f1af1 -> d9631dfdbc0a9f5480208c2c114d34eb26bb0e9f7592988d935f2efd52241150 | 
    sha256 == 1ac1255d6b9b70d950c4b623e0c6ec32fd35bb6be3ba041b9d679114634d4b20
    prepend 75001c9de68f33f9d84267d590f9a25f7cea96864c4f6f6dc75b39ba6855be51 ==  -> 75001c9de68f33f9d84267d590f9a25f7cea96864c4f6f6dc75b39ba6855be51 | 1ac1255d6b9b70d950c4b623e0c6ec32fd35bb6be3ba041b9d679114634d4b20
    sha256 == 526f1806f7989e74c3a152ab56cab85d3df34e076505919d305834a307387895
    append 3e6c7fd16504ce7d2d0caabaadd00c7f7235d018b194f4fa258e282d9342772f == 526f1806f7989e74c3a152ab56cab85d3df34e076505919d305834a307387895 -> 3e6c7fd16504ce7d2d0caabaadd00c7f7235d018b194f4fa258e282d9342772f | 
    sha256 == 257fd4f109b9a027bab0581d5bb2f029bb21570a3693244e9bbe5212d48cbbb5
    append 2edfdb1ed6b697c5cf188e3224c60e02b17ce1d43e3f30c80bf520cd17d3f0ba == 257fd4f109b9a027bab0581d5bb2f029bb21570a3693244e9bbe5212d48cbbb5 -> 2edfdb1ed6b697c5cf188e3224c60e02b17ce1d43e3f30c80bf520cd17d3f0ba | 
    sha256 == c8a09eb8e04627be6a06c7374abfa4a676d32aa494f19fe2be7163090e3b2f0b
    append 391b02b291084e777daa51209a54a68413dbe269fc6ae6cdd601bf90d5fcf3cb == c8a09eb8e04627be6a06c7374abfa4a676d32aa494f19fe2be7163090e3b2f0b -> 391b02b291084e777daa51209a54a68413dbe269fc6ae6cdd601bf90d5fcf3cb | 
    sha256 == 12e95e4923c83648dbf8b700187d57af2e496e13d89f71b8099426cdcfef45d5
    append 17f8087fcb90d5e7eef9218d488cb8264a1a65432aa1f41ad6c1b05d251a6e84 == 12e95e4923c83648dbf8b700187d57af2e496e13d89f71b8099426cdcfef45d5 -> 17f8087fcb90d5e7eef9218d488cb8264a1a65432aa1f41ad6c1b05d251a6e84 | 
    sha256 == 2c83ebadc08e50fc15edfed91edfa448a2c86e31ce1ae32b4b14f6fe825a7155
    prepend 01000000015b4d4e9da6677d2cac585ea1067c456f5abadb372b7111834d7efd5b8d5ee5320000000000feffffff02df05080000000000160014db948fc19e5f1c76e35f497fcc1d779a19bb0d0e0000000000000000226a20 ==  -> 01000000015b4d4e9da6677d2cac585ea1067c456f5abadb372b7111834d7efd5b8d5ee5320000000000feffffff02df05080000000000160014db948fc19e5f1c76e35f497fcc1d779a19bb0d0e0000000000000000226a20 | 2c83ebadc08e50fc15edfed91edfa448a2c86e31ce1ae32b4b14f6fe825a7155
    append c2e80c00 == 01000000015b4d4e9da6677d2cac585ea1067c456f5abadb372b7111834d7efd5b8d5ee5320000000000feffffff02df05080000000000160014db948fc19e5f1c76e35f497fcc1d779a19bb0d0e0000000000000000226a202c83ebadc08e50fc15edfed91edfa448a2c86e31ce1ae32b4b14f6fe825a7155 -> c2e80c00 | 
    # transaction id 2a1a2374d6c2999bec65112546c84d15e9f3f85c3b2bdc742587e073ef5d2839
    sha256 == 20e25278b4d9c523bdb20f60a6abee9fcea9ab705dfba3b6281793f0694001dd
    sha256 == 39285def73e0872574dc2b3b5cf8f3e9154dc846251165ec9b99c2d674231a2a
    append 0eb058a945635e94e64c4e731f45dd24807455f47c4460b966e90489a80b4ca8 == 39285def73e0872574dc2b3b5cf8f3e9154dc846251165ec9b99c2d674231a2a -> 0eb058a945635e94e64c4e731f45dd24807455f47c4460b966e90489a80b4ca8 | 
    sha256 == 2c338dfdfd0083a31f7e98c71b453870a0875ccaf4c94ae303d5f5c4eebddf2b
    sha256 == 59a02ae861773b4cb029f5aba35b3ba04f13f3f28fbecbfb7c9eff4b3db22c7b
    append 0a4971a0a52868b0ba244c6231cfdbb7ca1177424e112f904bcf7f5ab932e15e == 59a02ae861773b4cb029f5aba35b3ba04f13f3f28fbecbfb7c9eff4b3db22c7b -> 0a4971a0a52868b0ba244c6231cfdbb7ca1177424e112f904bcf7f5ab932e15e | 
    sha256 == 0e744db82b6db96338971136b83b86a17942dd0509d0c10573ba4edd6062dcbc
    sha256 == fec6da1d47476f931e120333bb0a2d7f662d63bcea526d3a3c090a7668c73f90
    append 67f5cf581bd7e4a2f54bdfc39f72e2d96f3154b11f413c239ecbe7cab48c8968 == fec6da1d47476f931e120333bb0a2d7f662d63bcea526d3a3c090a7668c73f90 -> 67f5cf581bd7e4a2f54bdfc39f72e2d96f3154b11f413c239ecbe7cab48c8968 | 
    sha256 == 67a5de09f4825572c3fc4e6153d6ffd2b89e391eba35853b48e8a570f9fab925
    sha256 == 93dc640bebacd9cf588a9284c25c1476a91d891e1d9ef0403c071e2efdb7e572
    prepend 751b67cc8a204364e9248ecf2040c8925e3bc16630078fe92005a0d3b649954a ==  -> 751b67cc8a204364e9248ecf2040c8925e3bc16630078fe92005a0d3b649954a | 93dc640bebacd9cf588a9284c25c1476a91d891e1d9ef0403c071e2efdb7e572
    sha256 == dacd5076497b30ef0fe0a7988e41e04e550465ec083b0e1132a7f19e1aa145b0
    sha256 == f75dae7aabe0b6da969684f3caa9c7125b44ff960f4efd75d4d48a46afca0a2a
    prepend 08d2377edcc4d13b355077f1cd1aed0ad4bd6398638167dbaed75c5584916d24 ==  -> 08d2377edcc4d13b355077f1cd1aed0ad4bd6398638167dbaed75c5584916d24 | f75dae7aabe0b6da969684f3caa9c7125b44ff960f4efd75d4d48a46afca0a2a
    sha256 == 0c637298b9831f3676f1a1934210c1a7a602b700c6047ef08b68b9396e140f00
    sha256 == b64339515f0edf2495605dd006edb07bd88d32e00e1858ed6e1be25ba389a9b6
    append 8aaca5f1cdf54f5a684e304c6e85277598b962fda15a541176177fc9444f56df == b64339515f0edf2495605dd006edb07bd88d32e00e1858ed6e1be25ba389a9b6 -> 8aaca5f1cdf54f5a684e304c6e85277598b962fda15a541176177fc9444f56df | 
    sha256 == 7fefe9d4ea5109967d5822e5b5f2e88ee640c72b4d23b8681fe931ac304e6962
    sha256 == 2d7170b3ed378dce4e6712f5ab53329efe48f3710a642c2fd41a3b8ae7aa187a
    prepend 9812b43acef6ceb7b6ae71821d5a0e4b14f7f779bf2580dee556223436c4c638 ==  -> 9812b43acef6ceb7b6ae71821d5a0e4b14f7f779bf2580dee556223436c4c638 | 2d7170b3ed378dce4e6712f5ab53329efe48f3710a642c2fd41a3b8ae7aa187a
    sha256 == e774d7bb136bfe5d5090e3614cc5c004018592a15fa9b1cfdfc282cf464cb87d
    sha256 == 098cb295b74498449aa27b4d4bc67dcc0d1cd55cfbaaa95c47f10eed6c0185a3
    prepend 1cd2c66e48e31fe60cb75f5721eb6043046818a3ef8dcaeba6100b82a691eb0a ==  -> 1cd2c66e48e31fe60cb75f5721eb6043046818a3ef8dcaeba6100b82a691eb0a | 098cb295b74498449aa27b4d4bc67dcc0d1cd55cfbaaa95c47f10eed6c0185a3
    sha256 == 4c2669e80338a9907d7a2db2c8904b29a5bb73a5013a4ae382b4e7d5f105eccb
    sha256 == a2b80fdf2ea9f38a9e46c71d6f9b19232858b0cd2e2cec9a20ad2b0e968d0091
    append a2b80fdf2ea9f38a9e46c71d6f9b19232858b0cd2e2cec9a20ad2b0e968d0091 ==  -> a2b80fdf2ea9f38a9e46c71d6f9b19232858b0cd2e2cec9a20ad2b0e968d0091 | a2b80fdf2ea9f38a9e46c71d6f9b19232858b0cd2e2cec9a20ad2b0e968d0091
    sha256 == e851a7ae2d810a333a94cf0bebdf62280aba42654a801c416764981a1c8e7c39
    sha256 == 6ca3cc4c4fc1ff687619f81083dbe3c3e5a4e2a4b7f188bccd009a7f58a71e45
    prepend 19339cf23a1e7716b3b39b1d88de618065588baf458c61963ca52f0b7f0725c5 ==  -> 19339cf23a1e7716b3b39b1d88de618065588baf458c61963ca52f0b7f0725c5 | 6ca3cc4c4fc1ff687619f81083dbe3c3e5a4e2a4b7f188bccd009a7f58a71e45
    sha256 == 6bdbe7dd21f972f0f5ae978194bf9aa97efaa1f34b62ca68d50e8e4f8a76666f
    sha256 == b26a9b3b18680b7c7640708812f2be01bf56e2e0aa7e708090931a08e57f6eb2
    append b26a9b3b18680b7c7640708812f2be01bf56e2e0aa7e708090931a08e57f6eb2 ==  -> b26a9b3b18680b7c7640708812f2be01bf56e2e0aa7e708090931a08e57f6eb2 | b26a9b3b18680b7c7640708812f2be01bf56e2e0aa7e708090931a08e57f6eb2
    sha256 == a0d15ceebee8e7888e1eb988c0d075d7036a0754069dfc62cff2889ccc53eb33
    sha256 == 9d8f16080870fd95ac37c3d4905a650c598352368032b5cdacf4b3ac11910ee5
    prepend c824ed979f7c60f02f6ff42f6adaac86a0c52c265ce12678b6c74fa03a833829 ==  -> c824ed979f7c60f02f6ff42f6adaac86a0c52c265ce12678b6c74fa03a833829 | 9d8f16080870fd95ac37c3d4905a650c598352368032b5cdacf4b3ac11910ee5
    sha256 == 59848915ba810da44b94a2a8385ffbea3b0c6ce5b3e47dac348a9d53e48c87e9
    sha256 == 0af364e1042a26c452baefe8623a1113c2a8489ebfd2bdc2ad0ddfbb44bb8389
    prepend f96213889718fa620b83dbeb83df6829782264f80bc478522f95df83c55daf82 ==  -> f96213889718fa620b83dbeb83df6829782264f80bc478522f95df83c55daf82 | 0af364e1042a26c452baefe8623a1113c2a8489ebfd2bdc2ad0ddfbb44bb8389
    sha256 == 4d7d0043c99fb8a15451d74b6af1d568024dd6343f4a7271d9f1af0a90e74fa4
    sha256 == 191cfd5c9eebfa7c90ba8807f062daf1dbc8e200a1d01fb113d94bf0ac185adf
    # Bitcoin block merkle root df5a18acf04bd913b11fd0a100e2c8dbf1da62f00788ba907cfaeb9e5cfd1c19