append 20b9a68c803da99f5a09c04561db82a9 == 3c6074ff011e36e02ed8da89bf53f29a8b68db07db32f29225ec096fd7c6833a -> 20b9a68c803da99f5a09c04561db82a9 | 
sha256 == 1813f0f770bca83580136a6a5fef0e0948aff815394728fe8747acc8f70c0c13
 -> append 930610c98c496dac == 1813f0f770bca83580136a6a5fef0e0948aff815394728fe8747acc8f70c0c13 -> 930610c98c496dac | 
    sha256 == 783c1a2cebe4e1a9ab16d54f07cc6268cf781d5aff1d9cae2e8dfcb3757554e0
    append caec6238bf6a86e0dbe177e7e5ec9cfb7d4afc7597eb7d5e7a361473e6b920bc == 783c1a2cebe4e1a9ab16d54f07cc6268cf781d5aff1d9cae2e8dfcb3757554e0 -> caec6238bf6a86e0dbe177e7e5ec9cfb7d4afc7597eb7d5e7a361473e6b920bc | 
    sha256 == 1a9a714f0e6a44d0006d04ed9d89fc277f89e38aa46bdced943ea75b604e6b0b
    append a2db0a8e0f27590f05de8db9a577d9a5 == 1a9a714f0e6a44d0006d04ed9d89fc277f89e38aa46bdced943ea75b604e6b0b -> a2db0a8e0f27590f05de8db9a577d9a5 | 
    sha256 == 7ae5d3fd6cc3022f1a67116646d34260a5b830d63b9a8db8db793cec1251eea4
    prepend 9daf17592e816c2b259c86ab3893fd693a0f1be59c15f73d4f795b57955d7d59 ==  -> 9daf17592e816c2b259c86ab3893fd693a0f1be59c15f73d4f795b57955d7d59 | 7ae5d3fd6cc3022f1a67116646d34260a5b830d63b9a8db8db793cec1251eea4
    sha256 == c63fb76663735ee66c8e47060dac88efbd2c5c8a615d1070043bf2e3dcc2b7a9
    prepend 622ffcc8714933f7a2fa3632d3b0c88a61ba3f7a350937a69b6f1d473d0fd2c0 ==  -> 622ffcc8714933f7a2fa3632d3b0c88a61ba3f7a350937a69b6f1d473d0fd2c0 | c63fb76663735ee66c8e47060dac88efbd2c5c8a615d1070043bf2e3dcc2b7a9
    sha256 == b7b264561870dd99d8622a31824a34997e875900f949d584d16ab952272b3e95
    prepend 6a158bb7 ==  -> 6a158bb7 | b7b264561870dd99d8622a31824a34997e875900f949d584d16ab952272b3e95
    append 4ee74c100051e9dd == 6a158bb7b7b264561870dd99d8622a31824a34997e875900f949d584d16ab952272b3e95 -> 4ee74c100051e9dd | 
    sha256 == 32b13761d11fb3dc18a8c0679c82da75e82a108b393ad0f9d8dc2897f1594898
    append 549d0aa2d0f60482ba20acbc039d9488941ba5bd5e261f11877eb130af6204d5 == 32b13761d11fb3dc18a8c0679c82da75e82a108b393ad0f9d8dc2897f1594898 -> 549d0aa2d0f60482ba20acbc039d9488941ba5bd5e261f11877eb130af6204d5 | 
    sha256 == e9f50dd5c32cd013c6fb97117d3c9b825d5a15422c0ca163ca1a7c8b61d10721
    prepend 09b3f2f05ae927607ce0d6e618cf52e902270a7f93a3883ac798d1a019d73bbc ==  -> 09b3f2f05ae927607ce0d6e618cf52e902270a7f93a3883ac798d1a019d73bbc | e9f50dd5c32cd013c6fb97117d3c9b825d5a15422c0ca163ca1a7c8b61d10721
    sha256 == f23f61d6748b4c64bdd3bf50b6316ecb0343c23b0866d67f0f6904325f3ba1cc
    prepend 65e0b0ccd5fb062a8d110e033c97001a78545e81be7fa1e963f7a95687094442 ==  -> 65e0b0ccd5fb062a8d110e033c97001a78545e81be7fa1e963f7a95687094442 | f23f61d6748b4c64bdd3bf50b6316ecb0343c23b0866d67f0f6904325f3ba1cc
    sha256 == f783bb893953e1d5a1abbfbe33ba237d120028faac67d098bb1a6affaea5af31
    prepend e2e307c8d627fdcb86ea2cbbfdc32c5d1599ca327a47612c609524e2c03de3b5 ==  -> e2e307c8d627fdcb86ea2cbbfdc32c5d1599ca327a47612c609524e2c03de3b5 | f783bb893953e1d5a1abbfbe33ba237d120028faac67d098bb1a6affaea5af31
    sha256 == a9b88b0d43782c0e337d445bdd4e46802ded9d55a8b7b31d47da9a6e546ac973
    prepend 348519151dd323e4c31d6040f0da615d8737a927fc7a75c81d92f7bf1517fdc2 ==  -> 348519151dd323e4c31d6040f0da615d8737a927fc7a75c81d92f7bf1517fdc2 | a9b88b0d43782c0e337d445bdd4e46802ded9d55a8b7b31d47da9a6e546ac973
    sha256 == 3ca37ab0cfd37efcf2fce0f5c708fe4588fffa72b52825d1f4a9763c8a5c13d9
    prepend d239fab223ec64808e6a8abbc3a763567bf16b9199837b83f10b3a43d5ea3efa ==  -> d239fab223ec64808e6a8abbc3a763567bf16b9199837b83f10b3a43d5ea3efa | 3ca37ab0cfd37efcf2fce0f5c708fe4588fffa72b52825d1f4a9763c8a5c13d9
    sha256 == 5e55aa987a2a20e5c762efee0912049bd389e91af504945c0f0700df876f9425
    append 8b63d3e2fc0d78fcae05e65525b7b04f053052b808fd3130c79e05e0da7f1d0c == 5e55aa987a2a20e5c762efee0912049bd389e91af504945c0f0700df876f9425 -> 8b63d3e2fc0d78fcae05e65525b7b04f053052b808fd3130c79e05e0da7f1d0c | 
    sha256 == 58e97e2e2a818a3079e7d5438a4e6a7dd2852cbb909013638e3f939f3ec298f5
    append e0a7dd8b9258e49d592a1cb56b4e3ce05153cae265d7f3f5699a2935cd0d67d5 == 58e97e2e2a818a3079e7d5438a4e6a7dd2852cbb909013638e3f939f3ec298f5 -> e0a7dd8b9258e49d592a1cb56b4e3ce05153cae265d7f3f5699a2935cd0d67d5 | 
    sha256 == 85286ef014d6dd9e2626da498d9a733bb67a250594a7feba930a52914555d831
    append eea65d0819d97a929f08d22cefebee887731ec94527a9cfc6a5a8b54915aa3a8 == 85286ef014d6dd9e2626da498d9a733bb67a250594a7feba930a52914555d831 -> eea65d0819d97a929f08d22cefebee887731ec94527a9cfc6a5a8b54915aa3a8 | 
    sha256 == 95462b2025577574e9627612988d62ca49e2edf269db11be725440e8c6b596d6
    append 56076bb1ca7dd5b78d4ee3f6ba6867d8385feb19e6ad8c04ef5d50821510cd37 == 95462b2025577574e9627612988d62ca49e2edf269db11be725440e8c6b596d6 -> 56076bb1ca7dd5b78d4ee3f6ba6867d8385feb19e6ad8c04ef5d50821510cd37 | 
    sha256 == 4ff595cc269ef07195d5a4a91476bd5944a10f306169b9667c05bd42a1f6e1a0
    append 87a91f9b893152bfbb516d9efee2967c6e62e05e775082346de2ffdd6d044b62 == 4ff595cc269ef07195d5a4a91476bd5944a10f306169b9667c05bd42a1f6e1a0 -> 87a91f9b893152bfbb516d9efee2967c6e62e05e775082346de2ffdd6d044b62 | 
    sha256 == 1dd0a65a9154bf58491c0e8cfd3cee8ee551fc1703472f30c2863012138400b1
    prepend 01000000015f8f61e38926b58f79e5659eda0b6f7ccce2a0e53887859f8a94ea2d1f5b2b1b0000000000feffffff026d090000000000001600147ea05f9570bcbbba05c598489b01fb9a26c2e9bb0000000000000000226a20 ==  -> 01000000015f8f61e38926b58f79e5659eda0b6f7ccce2a0e53887859f8a94ea2d1f5b2b1b0000000000feffffff026d090000000000001600147ea05f9570bcbbba05c598489b01fb9a26c2e9bb0000000000000000226a20 | 1dd0a65a9154bf58491c0e8cfd3cee8ee551fc1703472f30c2863012138400b1
    append 53830e00 == 01000000015f8f61e38926b58f79e5659eda0b6f7ccce2a0e53887859f8a94ea2d1f5b2b1b0000000000feffffff026d090000000000001600147ea05f9570bcbbba05c598489b01fb9a26c2e9bb0000000000000000226a201dd0a65a9154bf58491c0e8cfd3cee8ee551fc1703472f30c2863012138400b1 -> 53830e00 | 
    # transaction id 99457b5d344ab4f967abdb8a8e122d3bb0fc4c3bd02daf57eb03728e0021303a
    sha256 == 4c1af51d45cac8ea312af652372ab9952857be1b29c224f4f33d259c079652fe
    sha256 == 3a3021008e7203eb57af2dd03b4cfcb03b2d128e8adbab67f9b44a345d7b4599
    prepend 7adf438e7af86f6e815407e3b5bae5fc90222e2f15ae812abceb5cf1f16a6612 ==  -> 7adf438e7af86f6e815407e3b5bae5fc90222e2f15ae812abceb5cf1f16a6612 | 3a3021008e7203eb57af2dd03b4cfcb03b2d128e8adbab67f9b44a345d7b4599
    sha256 == 0946e919f4fcd2bdbac3fe2b06e5c63a3a11bdc6f52a635cbf0154ab3cc77c94
    sha256 == 6a993fc8ff2dd8cdb169597042a241b7c6bf34bc9be1315bddd5cab2b0dbf348
    append 71b96eba6eb5056dc774d0c74f81f7c9fce9dc9f3b2d33c7ade698bfeaebd608 == 6a993fc8ff2dd8cdb169597042a241b7c6bf34bc9be1315bddd5cab2b0dbf348 -> 71b96eba6eb5056dc774d0c74f81f7c9fce9dc9f3b2d33c7ade698bfeaebd608 | 
    sha256 == aec90ac031afc71efb34a5d4f98fcca62a4f8e58e12abeb4daebb951e2cca1be
    sha256 == 7733dfbf90e7f59127e97ad50633a81193fa0ac098c4bd944778e2ab06cd1e6f
    prepend facaf42d10791fd542f98072fab16c0c8d541300075db8ad8abf673d94d23ace ==  -> facaf42d10791fd542f98072fab16c0c8d541300075db8ad8abf673d94d23ace | 7733dfbf90e7f59127e97ad50633a81193fa0ac098c4bd944778e2ab06cd1e6f
    sha256 == c6800aca7ca4047fe9cd08bfc37693ef2d5834d20b0e16b42aa2f883a7e1c2de
    sha256 == 04093b098940a0e2b16bf91de2609470db7065c77d98bb1e0f4ee32b38ce4788
    prepend 421da785c68379f878deea95c8854c9f96d563b4dd75be508b418881ce0d5ae1 ==  -> 421da785c68379f878deea95c8854c9f96d563b4dd75be508b418881ce0d5ae1 | 04093b098940a0e2b16bf91de2609470db7065c77d98bb1e0f4ee32b38ce4788
    sha256 == 562c2398152e4a067589adeb37841b917685190c1c6957e40fb397a27bf4de13
    sha256 == 983012ad612531123e7c43574143c94d1dfbfa4da58f2b011630e71b9e6e5d80
    prepend 104e1709035b40f777d28999012ad2b335742dfe190b1966816683454d5847e7 ==  -> 104e1709035b40f777d28999012ad2b335742dfe190b1966816683454d5847e7 | 983012ad612531123e7c43574143c94d1dfbfa4da58f2b011630e71b9e6e5d80
    sha256 == 49de9efef257033ee38c26e07bb44079f63ed26671de220cde83165d717ee47c
    sha256 == f9e663102c1ef04943baa445e5edd2824e27bb984d14860d73d9acc89b92502e
    prepend e932d70fb393ec7b5683e6333eb40a880a1897acd23ded1c8a64cd33b1843422 ==  -> e932d70fb393ec7b5683e6333eb40a880a1897acd23ded1c8a64cd33b1843422 | f9e663102c1ef04943baa445e5edd2824e27bb984d14860d73d9acc89b92502e
    sha256 == 099387bef8dff8313cbbd236e83d674f514126d08dbc202f3e3c472f4274918f
    sha256 == 0db62740b2d13b4065938d0a3585cc951477620faa3b334e870c51415f2fa268
    prepend aa24871c2ec956250e933f98a04d564b54a98954213f8a569b44fe20c3926ecc ==  -> aa24871c2ec956250e933f98a04d564b54a98954213f8a569b44fe20c3926ecc | 0db62740b2d13b4065938d0a3585cc951477620faa3b334e870c51415f2fa268
    sha256 == 9cf195524c34ef82d6e78d197999b10bd64631ff5dea6dbb1bea498895cdcf51
    sha256 == da0d0e6406b6b1c5b88fe6ef07763eaf141b71068809defd8b7d18f33cac7ccf
    append d02474aaeddd947f3dcd1f44165787ecafefa6df44fa040861768120cd06805e == da0d0e6406b6b1c5b88fe6ef07763eaf141b71068809defd8b7d18f33cac7ccf -> d02474aaeddd947f3dcd1f44165787ecafefa6df44fa040861768120cd06805e | 
    sha256 == 2d767e8c70e60bfeacb1ca64e81b442785b0cb69e568122564ee9b350bedee92
    sha256 == 238edc882784755ee8eb7e80e5d167dcc36f512701bc4addf686d7a89df23738
    append 5ce05ba990ebf2cbf9b89e26740df0d07e7e2e6c54ce71fda9e8f53a21683f6e == 238edc882784755ee8eb7e80e5d167dcc36f512701bc4addf686d7a89df23738 -> 5ce05ba990ebf2cbf9b89e26740df0d07e7e2e6c54ce71fda9e8f53a21683f6e | 
    sha256 == 8659367dc630498415caf7923d5b8bd7d5a3580bf3ca321039a9471578c764cb
    sha256 == 05dbaa0ae3a99fe6eb2f94ec096d8e8e85084ad2338a07dd655dbc09038c6d05
    prepend 79ae01714d5b6942e0675b6d93fb4c0102a8abf056b1b9882f4fdc38564e2138 ==  -> 79ae01714d5b6942e0675b6d93fb4c0102a8abf056b1b9882f4fdc38564e2138 | 05dbaa0ae3a99fe6eb2f94ec096d8e8e85084ad2338a07dd655dbc09038c6d05
    sha256 == bbb78b18954ad3991b5bf8a6fe673e0fd6e410c62b7a060db0d41b66c564634c
    sha256 == 823828456cf1959e347b449de407b53d89cb33bd15aea93a1bc0498e21394141
    append ae6bb9dbb272e09ea7a1e8fa5a749fe634719471b45e80378bc1fea93c5689b4 == 823828456cf1959e347b449de407b53d89cb33bd15aea93a1bc0498e21394141 -> ae6bb9dbb272e09ea7a1e8fa5a749fe634719471b45e80378bc1fea93c5689b4 | 
    sha256 == 94413af8dc40aeb0a4ec6f9c205f26a19e46152320485f30fc53018bbb7d024b
    sha256 == a992c9b3c3f95e99d08d2e6cafcc34f825dab37d8cd7d529b54b3706504e44dd
    append fd01f9fda82055d5c693796be209dc1ecb93a8cbe592bf28fbbf44d9b840bdaf == a992c9b3c3f95e99d08d2e6cafcc34f825dab37d8cd7d529b54b3706504e44dd -> fd01f9fda82055d5c693796be209dc1ecb93a8cbe592bf28fbbf44d9b840bdaf | 
    sha256 == 3007e2fcfdc85f7f32e8168b8082c5bea5658be038a0a5f5b97b68cbe8b8d442
    sha256 == 76038f5d9f3de58ce1ee3d5bcfb0169afaa57d91d87f2104db722829007fe5b9
    append f3b15feb811d0ce2aa084e67ef92c991303eb64a8002dc1d2d42ccef5ed4d440 == 76038f5d9f3de58ce1ee3d5bcfb0169afaa57d91d87f2104db722829007fe5b9 -> f3b15feb811d0ce2aa084e67ef92c991303eb64a8002dc1d2d42ccef5ed4d440 | 
    sha256 == 88b566e557bca603d6cc197a8d0c2327c2c519566f9535d4446767320f669b42
    sha256 == e4fbb08e58a0be5ab2d1b4286453907414b71efb7250cb40510614270808b8a4
    # Bitcoin block merkle root a4b808082714065140cb5072fb1eb7147490536428b4d1b25abea0588eb0fbe4