append 19e3c45d53ee80ecc59258dde30ed09b == 06fa82bbdaed2cfa6455b97a7ac6585df2b32c1e702aa4a5ddd75e3dfed8ff9f -> 19e3c45d53ee80ecc59258dde30ed09b | 
sha256 == a0397b4e1f9ae21f81710c5981d6d6b426fb8038b2d6a5dd633142f311e0597f
 -> append e63d8f6682113704 == a0397b4e1f9ae21f81710c5981d6d6b426fb8038b2d6a5dd633142f311e0597f -> e63d8f6682113704 | 
    sha256 == 47c2626941e9566f1556ba79de28127ed13a29306ca66e2547a4f471ed5122aa
    prepend f239743aeaa3ba423abbf6323018adfa5ab8e98c33a957e271f2d014faf82d3d ==  -> f239743aeaa3ba423abbf6323018adfa5ab8e98c33a957e271f2d014faf82d3d | 47c2626941e9566f1556ba79de28127ed13a29306ca66e2547a4f471ed5122aa
    sha256 == 3e96411945fd6672fe7e2848d63c34e8b7b19320ebd61a0250a53b04bc71c53f
    append e36dbfdf28ac59ecab419d9b4bbbb279 == 3e96411945fd6672fe7e2848d63c34e8b7b19320ebd61a0250a53b04bc71c53f -> e36dbfdf28ac59ecab419d9b4bbbb279 | 
    sha256 == 10c003a06b7d11a81997a3e1128db11bfa9e0c670dd581b6bc55af1742158b64
    prepend f352de5ede4ca9aa54691de38052e35568b91adf45062240cc18d5065e45d2b9 ==  -> f352de5ede4ca9aa54691de38052e35568b91adf45062240cc18d5065e45d2b9 | 10c003a06b7d11a81997a3e1128db11bfa9e0c670dd581b6bc55af1742158b64
    sha256 == 8f29d79da0acc23641e062c94c36427283f8988f28926b051e58b1685f5fca89
    prepend 6938b04b ==  -> 6938b04b | 8f29d79da0acc23641e062c94c36427283f8988f28926b051e58b1685f5fca89
    append 8b35a8768a3dcefd == 6938b04b8f29d79da0acc23641e062c94c36427283f8988f28926b051e58b1685f5fca89 -> 8b35a8768a3dcefd | 
    sha256 == c7c82fe26b69f7da3c753b408cdb537e1cf1bd68027b36c7bbc9aea36bf2f5b3
    append 262c4ef13b3aaaf5d2b98ee0e4c9a7d8c7dd072da71121fb0884a3d86888c488 == c7c82fe26b69f7da3c753b408cdb537e1cf1bd68027b36c7bbc9aea36bf2f5b3 -> 262c4ef13b3aaaf5d2b98ee0e4c9a7d8c7dd072da71121fb0884a3d86888c488 | 
    sha256 == fd9f49fb0beaa59e89578d27d57a0c82d62cb3fafdbd541f98da847327aac348
    prepend 4f1bd83874650389856106fe3ebc5f53863cbc550b6322ec2824d12b3d51a939 ==  -> 4f1bd83874650389856106fe3ebc5f53863cbc550b6322ec2824d12b3d51a939 | fd9f49fb0beaa59e89578d27d57a0c82d62cb3fafdbd541f98da847327aac348
    sha256 == 437bd04bc694c6bda87d3266fcd0055d7f816b660d72519752b442cdba79252d
    append c6eca4e2ea3f2b4a23895602f8a840a5ac4d4d50abb4a8e736506755d573f813 == 437bd04bc694c6bda87d3266fcd0055d7f816b660d72519752b442cdba79252d -> c6eca4e2ea3f2b4a23895602f8a840a5ac4d4d50abb4a8e736506755d573f813 | 
    sha256 == bd0ed280039a9c4e0f549216f3f1468a33b0e2133de5db53bc65511893898079
    append f4ae303f5b0d605870747b4f8c961d1195cb3e0ce6f5ca66bcb9cd5f781b71b6 == bd0ed280039a9c4e0f549216f3f1468a33b0e2133de5db53bc65511893898079 -> f4ae303f5b0d605870747b4f8c961d1195cb3e0ce6f5ca66bcb9cd5f781b71b6 | 
    sha256 == c59db87f037523ab6862d9a43fcb5a9f8a8360ef681101e837187a135ec31b4e
    append 5b50dc8c606abf075b25f47a57856681952e9746f0276cdeaa23dbdd1238e5d9 == c59db87f037523ab6862d9a43fcb5a9f8a8360ef681101e837187a135ec31b4e -> 5b50dc8c606abf075b25f47a57856681952e9746f0276cdeaa23dbdd1238e5d9 | 
    sha256 == c177c318c747e6191b91df017812e4294735fdec170fada3b62971e77ce5eeab
    append c4a30ab3f9614f871e1e7cfc22d88993a44bb5b73370aea01d564b27d7834b5b == c177c318c747e6191b91df017812e4294735fdec170fada3b62971e77ce5eeab -> c4a30ab3f9614f871e1e7cfc22d88993a44bb5b73370aea01d564b27d7834b5b | 
    sha256 == 36074a8827184aca56df085d680440f99aad081cb97632f3b5d74b456186d10a
    prepend 6e773a6292f434dbe7ee010d8949f4adb104784c3f6d825dd8e89b16d88084ed ==  -> 6e773a6292f434dbe7ee010d8949f4adb104784c3f6d825dd8e89b16d88084ed | 36074a8827184aca56df085d680440f99aad081cb97632f3b5d74b456186d10a
    sha256 == 7a81d6e0da6d98aad35121bdbaa5b47b809233bed2bca6857b7638b5b2f257d7
    append f1d87332a49d0a2d44679303fdb68f1b7422642b2e21b37e725b077508a20fe7 == 7a81d6e0da6d98aad35121bdbaa5b47b809233bed2bca6857b7638b5b2f257d7 -> f1d87332a49d0a2d44679303fdb68f1b7422642b2e21b37e725b077508a20fe7 | 
    sha256 == 23f89613a082101d53c1a383b7de1665cb83c58a175c81f1ed2beccb3acaaac8
    append 231858a0e3cbe098f8346bb1a7d05a7f202a13ea662aa3576651a7b625c5ac6e == 23f89613a082101d53c1a383b7de1665cb83c58a175c81f1ed2beccb3acaaac8 -> 231858a0e3cbe098f8346bb1a7d05a7f202a13ea662aa3576651a7b625c5ac6e | 
    sha256 == b2c47fd7032870845f6f60a5999a567d659ee13a90372758f0d89b0bddfe08db
    prepend 3575dc6509de135ebe9436cf1e5e296275c5537aadf8cfa0f78a5a8ea3ad2732 ==  -> 3575dc6509de135ebe9436cf1e5e296275c5537aadf8cfa0f78a5a8ea3ad2732 | b2c47fd7032870845f6f60a5999a567d659ee13a90372758f0d89b0bddfe08db
    sha256 == 77a07562579ca21796c9d7f7b2bba9e89c3038b338c939134cf7fe281b537653
    append bb80f909014cecac810eb45f5a428d89d796b7223a0242a54f4c546cde126d2d == 77a07562579ca21796c9d7f7b2bba9e89c3038b338c939134cf7fe281b537653 -> bb80f909014cecac810eb45f5a428d89d796b7223a0242a54f4c546cde126d2d | 
    sha256 == 8066e70a52f8633a3835cd75dff5162cae312703b457f3278ede63d8afe43064
    prepend 010d83c2c4a8dd986c2f1f649df8a7c602897221f1119a5274e87d30a376e291 ==  -> 010d83c2c4a8dd986c2f1f649df8a7c602897221f1119a5274e87d30a376e291 | 8066e70a52f8633a3835cd75dff5162cae312703b457f3278ede63d8afe43064
    sha256 == 1ff5acd2acc151e7197dd000fa0aad5677b4691f90266fb01a47b73fd6201b38
    prepend 010000000123fac3e18ae3872197b90628d5814b461569c44b905751da3ea0f10d70f1999f0000000000feffffff0205040000000000001600141e6ae6fa2ffd776d69e9712776cd872d1cfc17760000000000000000226a20 ==  -> 010000000123fac3e18ae3872197b90628d5814b461569c44b905751da3ea0f10d70f1999f0000000000feffffff0205040000000000001600141e6ae6fa2ffd776d69e9712776cd872d1cfc17760000000000000000226a20 | 1ff5acd2acc151e7197dd000fa0aad5677b4691f90266fb01a47b73fd6201b38
    append cd250e00 == 010000000123fac3e18ae3872197b90628d5814b461569c44b905751da3ea0f10d70f1999f0000000000feffffff0205040000000000001600141e6ae6fa2ffd776d69e9712776cd872d1cfc17760000000000000000226a201ff5acd2acc151e7197dd000fa0aad5677b4691f90266fb01a47b73fd6201b38 -> cd250e00 | 
    # transaction id 2781b20c8555fd88aa9a91de7147356f9579aef84947e3374557c97e66df5123
    sha256 == 13f5fd3c2948d7beb52a2d6d0dbdbbdedf83603b562dcc1056f9ef8c1cec054b
    sha256 == 2351df667ec9574537e34749f8ae79956f354771de919aaa88fd55850cb28127
    prepend 045c4352ed066ff65725b18aafa9189e7284a6ef6db95c45be9c3d7abcca1e16 ==  -> 045c4352ed066ff65725b18aafa9189e7284a6ef6db95c45be9c3d7abcca1e16 | 2351df667ec9574537e34749f8ae79956f354771de919aaa88fd55850cb28127
    sha256 == c33a635a56003eb798e2851148f3ad13c12f4ff138b866a9dee3e41e1861794a
    sha256 == 43be148b3223c7ae0e0f1707d51ab4009a1c95f4cc6e7ddb8ee9fdc6c57ff425
    append 7de7e13d8e69ed4650351a7bbac7dfbe11fbbba1b08057cf56a201f711a11613 == 43be148b3223c7ae0e0f1707d51ab4009a1c95f4cc6e7ddb8ee9fdc6c57ff425 -> 7de7e13d8e69ed4650351a7bbac7dfbe11fbbba1b08057cf56a201f711a11613 | 
    sha256 == 321d03075a4b4d000cbc03fe34378d9da67be1fcef7b0dd8df8538201ed70c72
    sha256 == aef8b58ab6ccbaffe2ca1505f8c09ce67f07616f61675c39c51eb58f94bab9c0
    append 4ac56a8c7446b7ade56b1d72b2b56b7d2bb6808be1772b51d9df4a146174630d == aef8b58ab6ccbaffe2ca1505f8c09ce67f07616f61675c39c51eb58f94bab9c0 -> 4ac56a8c7446b7ade56b1d72b2b56b7d2bb6808be1772b51d9df4a146174630d | 
    sha256 == fe9753c312c11dde78df861218671e4dc0838a353cd0f94bfea40102e6ad0fef
    sha256 == f94283bf074d707ab4c0cc9957d93322017865c55733abab32765fd92407b5d9
    prepend 27c90f7de866d4d6ad95d9096f09cbd3342fa4cb00f821c750adf8ec1be5979d ==  -> 27c90f7de866d4d6ad95d9096f09cbd3342fa4cb00f821c750adf8ec1be5979d | f94283bf074d707ab4c0cc9957d93322017865c55733abab32765fd92407b5d9
    sha256 == 2d7cce275c82a50a9cdafe241d9e36774257f217f616c0efff33a05847f525ed
    sha256 == 483d1d3b4512c17a2b2ecaf04d97151386b55a007a3828e011e11ce639a6cb5b
    prepend d0899480b927b9994ac77c99ec7c65f84d2813299437842573c55f21a4c6786f ==  -> d0899480b927b9994ac77c99ec7c65f84d2813299437842573c55f21a4c6786f | 483d1d3b4512c17a2b2ecaf04d97151386b55a007a3828e011e11ce639a6cb5b
    sha256 == 3d12b03a752ea71337392dbb40b80c73a4a08fe9e19996acf3456fa8563f3ca4
    sha256 == afa3ccc7af51972231cef39277b52f0f918da615ac3a395bfe195483372f6410
    prepend 52ee1cd23c15af979d5c514d507e90748e2d47a0d1cc174fe116722a0a8c73d4 ==  -> 52ee1cd23c15af979d5c514d507e90748e2d47a0d1cc174fe116722a0a8c73d4 | afa3ccc7af51972231cef39277b52f0f918da615ac3a395bfe195483372f6410
    sha256 == 2db3727fb5d88aff49553f9e946e17d30c6b0fa0cb30015a6d68902771332519
    sha256 == 0e4f0e969574467404b2e5ff5c4414aa19ca75606833a75ac6adcf754a8c70fc
    prepend a324fe6b908c95659f4877f03adbe4fa82346ffae8dd85285ada34e09e063898 ==  -> a324fe6b908c95659f4877f03adbe4fa82346ffae8dd85285ada34e09e063898 | 0e4f0e969574467404b2e5ff5c4414aa19ca75606833a75ac6adcf754a8c70fc
    sha256 == 850dcf37512b979c2f44c100deaf108617233a17f466007ac0056b8338e3f9c1
    sha256 == bb2259dcec733442bec471e22da9ef648691ba9637a1c6780ad5db97ae5b533f
    append a2b47444e13418a4070f2953d63758710201fa8530ab7cc9830f399f475ae9bd == bb2259dcec733442bec471e22da9ef648691ba9637a1c6780ad5db97ae5b533f -> a2b47444e13418a4070f2953d63758710201fa8530ab7cc9830f399f475ae9bd | 
    sha256 == d274e49fe352a201b9135a796315940504135074cf5a6f3e5cae7c56d984c8bf
    sha256 == 6b4f6a33eebfa4d1fd8a0de52ca3b105f7d387dc05707500ff9a7509bc4ba76e
    prepend 37d836db4a63df2cd61c96ea2feb6bac39704daa0288a46c50db530dd57a6258 ==  -> 37d836db4a63df2cd61c96ea2feb6bac39704daa0288a46c50db530dd57a6258 | 6b4f6a33eebfa4d1fd8a0de52ca3b105f7d387dc05707500ff9a7509bc4ba76e
    sha256 == 7dec2b63d636ae1899884952880e1c54ab4721400925a113c60f44c79c4e045b
    sha256 == 115f8c34128411e51b41b360ab7e40c0f09c26c64356a53b84620c23db8a1403
    prepend 306dc12ad6ed6a61a19c59ff4a6f7db3449e53f0d21b28d4e679a2bde7a151b7 ==  -> 306dc12ad6ed6a61a19c59ff4a6f7db3449e53f0d21b28d4e679a2bde7a151b7 | 115f8c34128411e51b41b360ab7e40c0f09c26c64356a53b84620c23db8a1403
    sha256 == 8ea2f23f443cb3d9c15f9b5b83f257f630c7224dec70dcd794cd902c3f216a63
    sha256 == 9fcd05cb6a62461fd700b639d9919dfe8f99e6b997158844df65971f9bc8bb0e
    append 9fcd05cb6a62461fd700b639d9919dfe8f99e6b997158844df65971f9bc8bb0e ==  -> 9fcd05cb6a62461fd700b639d9919dfe8f99e6b997158844df65971f9bc8bb0e | 9fcd05cb6a62461fd700b639d9919dfe8f99e6b997158844df65971f9bc8bb0e
    sha256 == b9d2eb34512f84cf7cff75c51e6629f86edfaf75ec3b6e0fc21303ddb62f3d53
    sha256 == f8391f8cce208a02591074944575da4a984d0111c921cb84dac7b1c91242ed16
    prepend b1239daf229579673a71859378edbb9dc3b45c610dd77fbb6c4e41b3572fe49b ==  -> b1239daf229579673a71859378edbb9dc3b45c610dd77fbb6c4e41b3572fe49b | f8391f8cce208a02591074944575da4a984d0111c921cb84dac7b1c91242ed16
    sha256 == 5c1d71e4d44790ebabede6135bc7d37300443c0dea0b57fd9148d91deb878aef
    sha256 == 99ca275c46dc30cd6e2c2239520d535c9b3967a1760f9f19a753461c3f323ad8
    # Bitcoin block merkle root d83a323f1c4653a7199f0f76a167399b5c530d5239222c6ecd30dc465c27ca99