append ea72d2d7c401d2ed3ca04ddd7b4bceaa == f2edab42df9d5abcb01677a8a7234be3394a6d38668451777cb9f4c048fa666f -> ea72d2d7c401d2ed3ca04ddd7b4bceaa | 
sha256 == 669036265dc86a0c9fc45b350112b9ec9c905f2707a971f1de66e30d1f431e49
 -> append 1a94abfb1af4f3ff == 669036265dc86a0c9fc45b350112b9ec9c905f2707a971f1de66e30d1f431e49 -> 1a94abfb1af4f3ff | 
    sha256 == 462da3e6562f518676eb64c1fceb9d12486c009641163875e8820f7250c6ca3e
    append 7a0f6238159d35bab99394bc59e44e4ec51c020402f4214f2b70f943782f5442 == 462da3e6562f518676eb64c1fceb9d12486c009641163875e8820f7250c6ca3e -> 7a0f6238159d35bab99394bc59e44e4ec51c020402f4214f2b70f943782f5442 | 
    sha256 == ee79493f19a020c52d7464b9153a5b6d00ab9a3ff0730557ca8daeec23bbc3ad
    append 137dfe441dcba6834c8fdd05c3036433 == ee79493f19a020c52d7464b9153a5b6d00ab9a3ff0730557ca8daeec23bbc3ad -> 137dfe441dcba6834c8fdd05c3036433 | 
    sha256 == 5340ae02be291665c45a6b5782dfa9fd7863b7749555dc62d244727af07b6d4e
    append b69909783a89273dd529364b3fa5c2f28dbdf4d5049587cdd0362fedf98e5108 == 5340ae02be291665c45a6b5782dfa9fd7863b7749555dc62d244727af07b6d4e -> b69909783a89273dd529364b3fa5c2f28dbdf4d5049587cdd0362fedf98e5108 | 
    sha256 == fd1357988bcabd1af72d9b50bbea5d27cdab83fcb92c552bc0d93604988051a8
    append 173293e284e5abb8658d78703a507affc3d8cc30d9096ab8ba320992bfc3f4a5 == fd1357988bcabd1af72d9b50bbea5d27cdab83fcb92c552bc0d93604988051a8 -> 173293e284e5abb8658d78703a507affc3d8cc30d9096ab8ba320992bfc3f4a5 | 
    sha256 == 8efa80e9312b1f6a4804431af15fff060c9ff1a098f80aa41410ceea0373b1b2
    prepend 691b8887 ==  -> 691b8887 | 8efa80e9312b1f6a4804431af15fff060c9ff1a098f80aa41410ceea0373b1b2
    append b81a10257b4479c0 == 691b88878efa80e9312b1f6a4804431af15fff060c9ff1a098f80aa41410ceea0373b1b2 -> b81a10257b4479c0 | 
    sha256 == 36fdeaaf405bbcff61585a6068633e0d4e787ccc55a99e57cee28efbcdd7463c
    append 09ed540d12bdf305e28f6c16194c5af64a872a74b37ee2e9c782f914490195d2 == 36fdeaaf405bbcff61585a6068633e0d4e787ccc55a99e57cee28efbcdd7463c -> 09ed540d12bdf305e28f6c16194c5af64a872a74b37ee2e9c782f914490195d2 | 
    sha256 == 1ddf2569dfadbaaef4a0e05cab08f25c35b5cad7533bce4de17c43e0bf9af4ae
    append 34b01432ec2219a8ba340606ba9f2fd664c1076bb742d750d9ef34e60412a9e1 == 1ddf2569dfadbaaef4a0e05cab08f25c35b5cad7533bce4de17c43e0bf9af4ae -> 34b01432ec2219a8ba340606ba9f2fd664c1076bb742d750d9ef34e60412a9e1 | 
    sha256 == 4a40a1a46c4292bda4216bba3dd317d7322e7cb2429c99fa179da610e69d154d
    prepend ddd99b481c080214a66684dc150725f4eb26caed85eccf1c01bec33bcdd32fec ==  -> ddd99b481c080214a66684dc150725f4eb26caed85eccf1c01bec33bcdd32fec | 4a40a1a46c4292bda4216bba3dd317d7322e7cb2429c99fa179da610e69d154d
    sha256 == e2d6c195e9f4009cd47b559955e0e2552332ecab766ec1e25806fc3732ddd861
    append c51af9a7ab3125ebb8713dba6b8aa5427aca1857be806732efee8a8df321ad97 == e2d6c195e9f4009cd47b559955e0e2552332ecab766ec1e25806fc3732ddd861 -> c51af9a7ab3125ebb8713dba6b8aa5427aca1857be806732efee8a8df321ad97 | 
    sha256 == f26dca15de8561c76b6a85e17f66ad541e40fcaf78fc2362f46dc93a31580b13
    prepend 28d8e788f885a1460ed7591b59dbf1c0ca08c75cb36eada823432aff1546b8c4 ==  -> 28d8e788f885a1460ed7591b59dbf1c0ca08c75cb36eada823432aff1546b8c4 | f26dca15de8561c76b6a85e17f66ad541e40fcaf78fc2362f46dc93a31580b13
    sha256 == 924f9bf40fd042895cbb721cb5ef5a5d6adbf2e759e0f982027c693264ce79a5
    prepend 87fbaac1cf68feb572059c3acd28946d7659f462d5d3041d9d850bfb2115e5c9 ==  -> 87fbaac1cf68feb572059c3acd28946d7659f462d5d3041d9d850bfb2115e5c9 | 924f9bf40fd042895cbb721cb5ef5a5d6adbf2e759e0f982027c693264ce79a5
    sha256 == 21b745fee065b03473eafcb9dedf28d5568de9acf8959d0f881f99272988fd4c
    prepend 581ed330113b26822f455f3da3162c3531cfcd6404602843117f2a4163adeecc ==  -> 581ed330113b26822f455f3da3162c3531cfcd6404602843117f2a4163adeecc | 21b745fee065b03473eafcb9dedf28d5568de9acf8959d0f881f99272988fd4c
    sha256 == aeeefadfb180cbc30c62e004f96c299426293359da1c0acbae303d0cab1907b9
    prepend 22adc69f32cb11cb95156462e1692dca1fd398e8b42676392c5cda64223fe677 ==  -> 22adc69f32cb11cb95156462e1692dca1fd398e8b42676392c5cda64223fe677 | aeeefadfb180cbc30c62e004f96c299426293359da1c0acbae303d0cab1907b9
    sha256 == 7193e97fe3e409b758f9afe1630414cca2db99bf2f5694caa94832e2c2f08a63
    append 6a662f7a0850aa2fc1596354b34f6277b6a9be501397d66b021468af5d3e525a == 7193e97fe3e409b758f9afe1630414cca2db99bf2f5694caa94832e2c2f08a63 -> 6a662f7a0850aa2fc1596354b34f6277b6a9be501397d66b021468af5d3e525a | 
    sha256 == 99ee5b7330cd87f3adb75a897e9242bdfc3cb20b14d0e8f4694c94f4fb647ac0
    prepend 1b8461e8aae4d0d0e43b890bd3997d4cae2d9c3bfa9028423f580a72abccc558 ==  -> 1b8461e8aae4d0d0e43b890bd3997d4cae2d9c3bfa9028423f580a72abccc558 | 99ee5b7330cd87f3adb75a897e9242bdfc3cb20b14d0e8f4694c94f4fb647ac0
    sha256 == 753c1914d24a7d0f1444c4a91eecce14f96d2f1a0e87f1d068b51ba716603c62
    append 73ea3c2e8d19766d8b9be48b52c661840682eefdffbafcbc9b78cc6c1a119e8b == 753c1914d24a7d0f1444c4a91eecce14f96d2f1a0e87f1d068b51ba716603c62 -> 73ea3c2e8d19766d8b9be48b52c661840682eefdffbafcbc9b78cc6c1a119e8b | 
    sha256 == d12794d755acd48b4c313ac6896d7f518a32c67caa38b491bcb30d3ad7b8891e
    append c330f97833dcdd4c287d6c8bbe477ad1be7e272209c82275cde1dace8b977900 == d12794d755acd48b4c313ac6896d7f518a32c67caa38b491bcb30d3ad7b8891e -> c330f97833dcdd4c287d6c8bbe477ad1be7e272209c82275cde1dace8b977900 | 
    sha256 == 50f99cfa16900e14a5c2ab0d407a0e6870e61bde73d3d37bf2ca2804f1b9297b
    append d8d5b1d822fb013f7d10114b11d2be092a5044ddb1b52961a0797e0c07bab40a == 50f99cfa16900e14a5c2ab0d407a0e6870e61bde73d3d37bf2ca2804f1b9297b -> d8d5b1d822fb013f7d10114b11d2be092a5044ddb1b52961a0797e0c07bab40a | 
    sha256 == 8152b52d610bdd4cefdb75506a1d42f723397d0a47ae7c35c55290ec2004610b
    prepend 0100000001743d49dafa300f957c39b0eda07775278144d804929eb7c582733d3b6d5b52c20000000000feffffff027a2b020000000000160014ddcb013a40c86c80b7537b3656201c5157e12c5f0000000000000000226a20 ==  -> 0100000001743d49dafa300f957c39b0eda07775278144d804929eb7c582733d3b6d5b52c20000000000feffffff027a2b020000000000160014ddcb013a40c86c80b7537b3656201c5157e12c5f0000000000000000226a20 | 8152b52d610bdd4cefdb75506a1d42f723397d0a47ae7c35c55290ec2004610b
    append aa190e00 == 0100000001743d49dafa300f957c39b0eda07775278144d804929eb7c582733d3b6d5b52c20000000000feffffff027a2b020000000000160014ddcb013a40c86c80b7537b3656201c5157e12c5f0000000000000000226a208152b52d610bdd4cefdb75506a1d42f723397d0a47ae7c35c55290ec2004610b -> aa190e00 | 
    # transaction id 15dc2bfc5d7890fd6f8948a499f4a3a84d582c8cb49b48140778595d28dddbd1
    sha256 == f74dabb2527ff7cb656102420ed3abe813a140c7ffc5cf9e154038cd80b52821
    sha256 == d1dbdd285d59780714489bb48c2c584da8a3f499a448896ffd90785dfc2bdc15
    prepend 8499357b2242a16c91f3684181b3fe598371bf1fd28e2011e0918dc3c5b9ede2 ==  -> 8499357b2242a16c91f3684181b3fe598371bf1fd28e2011e0918dc3c5b9ede2 | d1dbdd285d59780714489bb48c2c584da8a3f499a448896ffd90785dfc2bdc15
    sha256 == 8a3eca5c2c1fae9219a36c53fa04fc0bb2bcce7c0616f31472f0cdafb6897571
    sha256 == dd9cabf24733c75a9bd322963cb257d8cbd5ed8bdd2891f45ce497c2d016914c
    append e3b4e78bfaa5d8b4e82706df4ff46c120f75824543c9463dafcf710c8b4cf3a8 == dd9cabf24733c75a9bd322963cb257d8cbd5ed8bdd2891f45ce497c2d016914c -> e3b4e78bfaa5d8b4e82706df4ff46c120f75824543c9463dafcf710c8b4cf3a8 | 
    sha256 == 2431109638485eeb65b1f8a269e4b37a57ec03d96c6b22efbaa6503d5a9ac9d6
    sha256 == f4016e1cd0e22996c316e6a2c2e47f524c3b9b229e703028ebcf30dc9e185fa4
    prepend d0d9e2a03a2e159d45a8792efda37aa63da62fbe47aa808a78417928c2753fc2 ==  -> d0d9e2a03a2e159d45a8792efda37aa63da62fbe47aa808a78417928c2753fc2 | f4016e1cd0e22996c316e6a2c2e47f524c3b9b229e703028ebcf30dc9e185fa4
    sha256 == 2b70b002cc7c9b853c30263c0901d263ba60c88f1dfbd146b5aa052e192d12b6
    sha256 == 85533f3acd6c588072e07217b0ef22874f4049b9e1e2337104e1da8e7f17a1db
    append 9de2e103940e79c376966d80c565b06640b9ea17a5b7d5007d9e99cfd432acac == 85533f3acd6c588072e07217b0ef22874f4049b9e1e2337104e1da8e7f17a1db -> 9de2e103940e79c376966d80c565b06640b9ea17a5b7d5007d9e99cfd432acac | 
    sha256 == 714bc0278750137e43670baba1f9bab1675cf8198829f21a4a49cdf527627705
    sha256 == 4f43ce6ea8a87a7d7ab978786e21e49fdeb47127f8982d5a22ca297cbb4fb300
    append b84e4bd25dcfb583a1c914528ddc7691f70e6cf24297426cf1d5df9c8650183c == 4f43ce6ea8a87a7d7ab978786e21e49fdeb47127f8982d5a22ca297cbb4fb300 -> b84e4bd25dcfb583a1c914528ddc7691f70e6cf24297426cf1d5df9c8650183c | 
    sha256 == af1a43e51d4fec02046735abf377268a00c8f9dcc6cd025496b8916fdae12700
    sha256 == 43b31f8e5db501a4c920beecf70abe558bd11839ea1287bca89ffe744e496a31
    append a1cd8ebfb954e79e8e08fb26b6a25073375fa4505da661f90f036b37bc7e3afa == 43b31f8e5db501a4c920beecf70abe558bd11839ea1287bca89ffe744e496a31 -> a1cd8ebfb954e79e8e08fb26b6a25073375fa4505da661f90f036b37bc7e3afa | 
    sha256 == 0e69b668daa08f658a5489eec6fe83070619747024a8b5c90d74f7fc2f56653f
    sha256 == 9a0c9b96c6f50096013608b83f747f25acfe84a47b1a5c55f68541049891cc32
    prepend b74d5b37204e044f5816418d9a276af09340b700a44d38f3b4a62bc868c1c161 ==  -> b74d5b37204e044f5816418d9a276af09340b700a44d38f3b4a62bc868c1c161 | 9a0c9b96c6f50096013608b83f747f25acfe84a47b1a5c55f68541049891cc32
    sha256 == ac43d2c96d44872f0d3e5bb9a5224b15ae35ecaaaae947870dceb5d58eeaa093
    sha256 == 6a3c3ca8450759e0c46bb902493cc6c68d8c834ba5e7433b009c3cc2d633b6d3
    prepend 99b5f4aec2a8f3696a17f921260caeedaa51a5697040298eb14e27f4388dc5dd ==  -> 99b5f4aec2a8f3696a17f921260caeedaa51a5697040298eb14e27f4388dc5dd | 6a3c3ca8450759e0c46bb902493cc6c68d8c834ba5e7433b009c3cc2d633b6d3
    sha256 == df497a9b4ddcc04cfd021eb0d7b547d6b0ef76294501e9808a5608e147edfb50
    sha256 == eb458e71a126489f0e6fb36a40be2d5e2a94d8ba12ac699839a35c391e5a91fa
    prepend 598ba6bbbefc524369ae69314ccb6c5566c861e12787e72291c55c3e630d8f23 ==  -> 598ba6bbbefc524369ae69314ccb6c5566c861e12787e72291c55c3e630d8f23 | eb458e71a126489f0e6fb36a40be2d5e2a94d8ba12ac699839a35c391e5a91fa
    sha256 == 27b0576a63465eee6f8de0af809144970e0b2f728b7031f7488acf4f0b0c29b9
    sha256 == 9c7f89e64450e9ee7b1cb0f129587106570bb5ca2d80baabdf339dd3f757d09f
    append 2fbfe03a615da4e52f6b0cc57f27b526b7cf36a01f40755e6e754b3adf313aa7 == 9c7f89e64450e9ee7b1cb0f129587106570bb5ca2d80baabdf339dd3f757d09f -> 2fbfe03a615da4e52f6b0cc57f27b526b7cf36a01f40755e6e754b3adf313aa7 | 
    sha256 == d45a9cfe0230dc99c35b651e630beb4cf407571c12c2668fe4cddf690fb7b0b1
    sha256 == 5e0eb9a8715178fb723d64aadd4fda2ea669cb8abeee3a0286dae00355ab0a21
    prepend 15b8d7b118d44f7cd5d010041e14a9ddfebac4c0d9abe3696a6b22a98d319148 ==  -> 15b8d7b118d44f7cd5d010041e14a9ddfebac4c0d9abe3696a6b22a98d319148 | 5e0eb9a8715178fb723d64aadd4fda2ea669cb8abeee3a0286dae00355ab0a21
    sha256 == 3a8a68839b746aea1cef709f5fce452360c1241d23609f4500a9b7c540b4f90b
    sha256 == 26af90626f78cb6376832bdd66edae9b409fb72c9deffbf830e9d4bfdf5c98fe
    append 40adb5a37084d6e6b738ddcde86fe5ef123a9f2f04edfbd7b9fae917de7669e9 == 26af90626f78cb6376832bdd66edae9b409fb72c9deffbf830e9d4bfdf5c98fe -> 40adb5a37084d6e6b738ddcde86fe5ef123a9f2f04edfbd7b9fae917de7669e9 | 
    sha256 == a0dfbc13e80372371a25230e189efe2d999a3c2abd46ad24985500a8444faaf6
    sha256 == 4bafb7b0cb97a5e43f3d5e4ec21297d0e3cd96d227f54877ab8a93027c56b16c
    # Bitcoin block merkle root 6cb1567c02938aab7748f527d296cde3d09712c24e5e3d3fe4a597cbb0b7af4b