append 7fe9b5a52c6195b58aeec58cae12beff == a556356a79f8f86ace7c7be94e71a10060835da18ca487bc5f72f69b57368cd0 -> 7fe9b5a52c6195b58aeec58cae12beff | 
sha256 == f2f78fe586a50e1dd43cd7110b9e9ab6c5ce503b9bf05a9683938288c9721131
 -> append fde3f9198662d6a5 == f2f78fe586a50e1dd43cd7110b9e9ab6c5ce503b9bf05a9683938288c9721131 -> fde3f9198662d6a5 | 
    sha256 == adca6f4f57cf76168f9b0e08581d696627b54213063a2b2aa5b2ab5681f816cb
    append 987e8e6ad0d30fd99371cbd8b45cb7a0 == adca6f4f57cf76168f9b0e08581d696627b54213063a2b2aa5b2ab5681f816cb -> 987e8e6ad0d30fd99371cbd8b45cb7a0 | 
    sha256 == 1b25546fca71515f9163a97ae5d0d4e1a20ff1072de16dc62be33ff0f11c1e91
    prepend f2c5c182ddf5127821bffe36b6214ca10c6d365708cb5b16ac5f92334da2fd4b ==  -> f2c5c182ddf5127821bffe36b6214ca10c6d365708cb5b16ac5f92334da2fd4b | 1b25546fca71515f9163a97ae5d0d4e1a20ff1072de16dc62be33ff0f11c1e91
    sha256 == 6676fd6dcd6cea5f0fa419c73ed4a8531659bc4f443fc2665af1dc14e410059c
    prepend 67d30e67 ==  -> 67d30e67 | 6676fd6dcd6cea5f0fa419c73ed4a8531659bc4f443fc2665af1dc14e410059c
    append 3d3dda2c04a75ef7 == 67d30e676676fd6dcd6cea5f0fa419c73ed4a8531659bc4f443fc2665af1dc14e410059c -> 3d3dda2c04a75ef7 | 
    sha256 == e9061f8b8ce997fe9e6a3e5a609de420d5a79cb2b5a3e1e5ca8af74045b87f9f
    append 0e32c40f391d7c085a6bb5cc695e6f1619b4381b988bd80116086b3c9e2a5e9e == e9061f8b8ce997fe9e6a3e5a609de420d5a79cb2b5a3e1e5ca8af74045b87f9f -> 0e32c40f391d7c085a6bb5cc695e6f1619b4381b988bd80116086b3c9e2a5e9e | 
    sha256 == 254ad5a2be00297d5f325193b2105280e2f3b5bffef90e6fb54b53ef0f1f0b6d
    prepend b524ed8eb39b1acdd3ef13cfec8a2662d6f341aa5ea085079a7ec1b52cf42431 ==  -> b524ed8eb39b1acdd3ef13cfec8a2662d6f341aa5ea085079a7ec1b52cf42431 | 254ad5a2be00297d5f325193b2105280e2f3b5bffef90e6fb54b53ef0f1f0b6d
    sha256 == 6e4f68952929e56b6ed0ad2576bf43f51c29a8f7ca8768b27ff056dc85b03d32
    append 9bb43f8dc41231b258554de5ef50661e2bcaa195eba4868e9b978fa7db384c18 == 6e4f68952929e56b6ed0ad2576bf43f51c29a8f7ca8768b27ff056dc85b03d32 -> 9bb43f8dc41231b258554de5ef50661e2bcaa195eba4868e9b978fa7db384c18 | 
    sha256 == 171aaa63972190486d594674697fa0cf181ff33f1b7f3c1adbe5f0157860f453
    append bd66e785194616c24258d48d7e2b01ecdef3c545382a98ea29ad75d63b290314 == 171aaa63972190486d594674697fa0cf181ff33f1b7f3c1adbe5f0157860f453 -> bd66e785194616c24258d48d7e2b01ecdef3c545382a98ea29ad75d63b290314 | 
    sha256 == 7485421c5cf2905d20591a65c0bb6d56431c9c6112e9f213a3f8cd06176163f2
    prepend 5d5dfa631963ebeea8879a5599959e5c8d9eb9e3ba0f034d3949ce2dc2b3dfae ==  -> 5d5dfa631963ebeea8879a5599959e5c8d9eb9e3ba0f034d3949ce2dc2b3dfae | 7485421c5cf2905d20591a65c0bb6d56431c9c6112e9f213a3f8cd06176163f2
    sha256 == 0747d03010d04f9cdaa41793f27298589c33f6b797ea56592a74112ffaa0e57e
    append 376ebfe2968bf95e306b338b93cbe5bd2a16e549e0d0317a8130f12bd47c8368 == 0747d03010d04f9cdaa41793f27298589c33f6b797ea56592a74112ffaa0e57e -> 376ebfe2968bf95e306b338b93cbe5bd2a16e549e0d0317a8130f12bd47c8368 | 
    sha256 == 1ff0fe6e1f4398c7e7cb7e0165742552355a139a263e55a582c847a8e5ef75a1
    append a823642b81aee9384a0f39e9bef9c8f70145eacddc4e30fa11cb176943c325e1 == 1ff0fe6e1f4398c7e7cb7e0165742552355a139a263e55a582c847a8e5ef75a1 -> a823642b81aee9384a0f39e9bef9c8f70145eacddc4e30fa11cb176943c325e1 | 
    sha256 == ffee6b5f97ddeaf9f8249af8a3f5f6b071f14f4059e33b7d8c1381bc5675f8bf
    append 2b2c3ba04dfd46b683611e0c3db0dc42f5a117c2fff26a906c3866665539b19f == ffee6b5f97ddeaf9f8249af8a3f5f6b071f14f4059e33b7d8c1381bc5675f8bf -> 2b2c3ba04dfd46b683611e0c3db0dc42f5a117c2fff26a906c3866665539b19f | 
    sha256 == c89179f3bdd6ff98615fecd72480dd815b93e80fd74ef0678ed849b0d1da9179
    prepend 7fdefadeff68d53b952015de43b3d295e349431a977e7ca6d7feafffa2bb245d ==  -> 7fdefadeff68d53b952015de43b3d295e349431a977e7ca6d7feafffa2bb245d | c89179f3bdd6ff98615fecd72480dd815b93e80fd74ef0678ed849b0d1da9179
    sha256 == 8cacfabc635725caec0ac6f9ef1a9ce6561118d2196c53bb1e4575c0979a77c2
    prepend b3d35da891777eb0621f3249f6d04ad89939ac76ecb890d678a52ffbb565c6bc ==  -> b3d35da891777eb0621f3249f6d04ad89939ac76ecb890d678a52ffbb565c6bc | 8cacfabc635725caec0ac6f9ef1a9ce6561118d2196c53bb1e4575c0979a77c2
    sha256 == 92aea67d9fa8a90e7af6619125bf2e4c0f789d4b290152eeb2fe429035bb1416
    prepend 9a6dfa45515fca6f5009a1e8b3d90890751e8496e129903402e08ae54b23551a ==  -> 9a6dfa45515fca6f5009a1e8b3d90890751e8496e129903402e08ae54b23551a | 92aea67d9fa8a90e7af6619125bf2e4c0f789d4b290152eeb2fe429035bb1416
    sha256 == 6c7b80a710694729598037ae0a6c19dfe618d621af3e38f1a0377bb3bdc57765
    append 8bec1315c8f1c913f95e5549b2a9f48e6bd1b21e71f18e057df464c291ffba5f == 6c7b80a710694729598037ae0a6c19dfe618d621af3e38f1a0377bb3bdc57765 -> 8bec1315c8f1c913f95e5549b2a9f48e6bd1b21e71f18e057df464c291ffba5f | 
    sha256 == be564600d40b7adf646372c91b9061d93922da4388598c62736d2fa453e89df8
    append 76f219edc8f9d5a78427116527440ad6e72b31be000bf6937ee72f66cedcab64 == be564600d40b7adf646372c91b9061d93922da4388598c62736d2fa453e89df8 -> 76f219edc8f9d5a78427116527440ad6e72b31be000bf6937ee72f66cedcab64 | 
    sha256 == 7332bf39e0de01e002d3e0127a65504f6a753f5b971e68fd6c860570eaf17593
    append b01c15b4dd9a1a801ff05199a54e09f089f951ff62df6570b56c8ff125e7971f == 7332bf39e0de01e002d3e0127a65504f6a753f5b971e68fd6c860570eaf17593 -> b01c15b4dd9a1a801ff05199a54e09f089f951ff62df6570b56c8ff125e7971f | 
    sha256 == 49a2fcd0cf9105b3d70a6b06aeaeb7b659c3ef0c1c28325253e85d050ae3c987
    prepend 01000000017a385e4abbf6373b95f22589cc08bc94b294b9ac8821d4cb564ceffbb67ea2370000000000feffffff02ef02050000000000160014168b6c598826c645f10ca32e0cc2fd96820aeca90000000000000000226a20 ==  -> 01000000017a385e4abbf6373b95f22589cc08bc94b294b9ac8821d4cb564ceffbb67ea2370000000000feffffff02ef02050000000000160014168b6c598826c645f10ca32e0cc2fd96820aeca90000000000000000226a20 | 49a2fcd0cf9105b3d70a6b06aeaeb7b659c3ef0c1c28325253e85d050ae3c987
    append 678b0d00 == 01000000017a385e4abbf6373b95f22589cc08bc94b294b9ac8821d4cb564ceffbb67ea2370000000000feffffff02ef02050000000000160014168b6c598826c645f10ca32e0cc2fd96820aeca90000000000000000226a2049a2fcd0cf9105b3d70a6b06aeaeb7b659c3ef0c1c28325253e85d050ae3c987 -> 678b0d00 | 
    # transaction id f74931670cd25f4fd772155ee1c9b2eea331dc508d11c897315a0dca3da2842b
    sha256 == bee473a88658a11dcb0d8981ecd35759c5d228841b22339e2f452dccaa4401f1
    sha256 == 2b84a23dca0d5a3197c8118d50dc31a3eeb2c9e15e1572d74f5fd20c673149f7
    prepend 2b209fdf6d7334abfe754340d600ed72d47be591393051aec582a734bab92a8e ==  -> 2b209fdf6d7334abfe754340d600ed72d47be591393051aec582a734bab92a8e | 2b84a23dca0d5a3197c8118d50dc31a3eeb2c9e15e1572d74f5fd20c673149f7
    sha256 == 3505e780b7a69c828bed2dec33e2936377160dc279030556787dad736c5c3121
    sha256 == 8bdddd423ab14e206abe0820949e66e3dc0dd0d9880c37682e5acc910ebd499f
    append 1bc1d53cb143b6806f21689bf2134c48c266e0bed8f59932007b00a1638901a8 == 8bdddd423ab14e206abe0820949e66e3dc0dd0d9880c37682e5acc910ebd499f -> 1bc1d53cb143b6806f21689bf2134c48c266e0bed8f59932007b00a1638901a8 | 
    sha256 == f449890f014c424bbd2d77759d8295a6eac6c65e069904ac887f0e740e4d2abe
    sha256 == 06343724810e5274524500c1eeac87519b83c6ec8811b26196fdda364497d0dc
    prepend de9cf2d6d90950d3b4679443e32e03fd2eb2aa68223579b5ccbb7297bac78bf6 ==  -> de9cf2d6d90950d3b4679443e32e03fd2eb2aa68223579b5ccbb7297bac78bf6 | 06343724810e5274524500c1eeac87519b83c6ec8811b26196fdda364497d0dc
    sha256 == 0c0ec6b60cd441afcbc524dc3bb14a4937417b8a3bc61084dd48f4efc5c06223
    sha256 == 9d9e39d496fdbba8bb5ba0bbc29f33c2e0f1d856b7977f09a9ad6eaabd0204cd
    prepend b0ad82c3609648648ab9237d8d675607f8aefc1cc7fae1834d9d935f2eb1a56d ==  -> b0ad82c3609648648ab9237d8d675607f8aefc1cc7fae1834d9d935f2eb1a56d | 9d9e39d496fdbba8bb5ba0bbc29f33c2e0f1d856b7977f09a9ad6eaabd0204cd
    sha256 == 3df65953a5a159116cea81347b7e78c089ba61d5e35ec4ec822b115382c78764
    sha256 == 7bcd2f14d92f4803e7375f1dc5f0b7d8919d66b581ce176787728d882e0f9ca0
    append ae4aab6d437265906ec6225e10ab6c2b6f332d8b8640e3093f5c3271ef39e4f4 == 7bcd2f14d92f4803e7375f1dc5f0b7d8919d66b581ce176787728d882e0f9ca0 -> ae4aab6d437265906ec6225e10ab6c2b6f332d8b8640e3093f5c3271ef39e4f4 | 
    sha256 == a78d94e6af2f919c496e26e34469eec60e082b52862c04eb12d1cb40ffc62699
    sha256 == bc0809d56b3590922cb31da197dc98d6e95aec506a36812c79f22437e39dd297
    append 00a08f3ea0e3070f48ad25023fe12a726129eb9b43d2776b23f39d82dccfd041 == bc0809d56b3590922cb31da197dc98d6e95aec506a36812c79f22437e39dd297 -> 00a08f3ea0e3070f48ad25023fe12a726129eb9b43d2776b23f39d82dccfd041 | 
    sha256 == 760203bb9c866f602ab3af0361faff1dd6c7a06846d74377df317975b810204b
    sha256 == c966688e33a89a3b2e640e89e0a96bce1ff95892ae8e7a14109da0abd55ece60
    prepend 6f382254ab322d3fe25bd07b987d4321f8c38039176745f41f006ca2d2a0dc9a ==  -> 6f382254ab322d3fe25bd07b987d4321f8c38039176745f41f006ca2d2a0dc9a | c966688e33a89a3b2e640e89e0a96bce1ff95892ae8e7a14109da0abd55ece60
    sha256 == 6bde74d15c69a929d8148371f4091f8873cc21b4375560b0606387c4d77bb1a6
    sha256 == 79b8dd3b47bb17c31290a93d59d2652432542c0788ca785f2c600ee1c918d28e
    prepend b7876245448db9378902a2c9149b244810fcfe47fb11cd3c1b78c8685a61e84b ==  -> b7876245448db9378902a2c9149b244810fcfe47fb11cd3c1b78c8685a61e84b | 79b8dd3b47bb17c31290a93d59d2652432542c0788ca785f2c600ee1c918d28e
    sha256 == 0fc5380e7e38fb07e7e1d1371174423462f9b2e6288cec93cc6c43dfee92656e
    sha256 == 96c3165ce90bf6ef7dd15419f9c84a5a681ac0ccfb53d3973aeb7302a8348c86
    append d0c17862dd5a873c248b893de4e50dc092ffc4a6e3e7649591c32de095e71d77 == 96c3165ce90bf6ef7dd15419f9c84a5a681ac0ccfb53d3973aeb7302a8348c86 -> d0c17862dd5a873c248b893de4e50dc092ffc4a6e3e7649591c32de095e71d77 | 
    sha256 == c7cb4c85d62ce8cca28cac2e86a694a44cfe040a2e86ed3442401da69a6d7285
    sha256 == 9adb53c3c4dbc4e27cd17feb9b151ab039b2bfd5f80fd2047c452255b72674a2
    prepend 426e4d3d815f8bbb3163ee49ecd52b5a80f5710e6dc4560fbd82937bdc2346c8 ==  -> 426e4d3d815f8bbb3163ee49ecd52b5a80f5710e6dc4560fbd82937bdc2346c8 | 9adb53c3c4dbc4e27cd17feb9b151ab039b2bfd5f80fd2047c452255b72674a2
    sha256 == 7aa6cfb80e4d130f1374320603490ed2045a6e6528047f0732a34223fbec04d9
    sha256 == e813c38074e14380adff1bdadc755036a4900ca380e7a6830b68729636313468
    append 0463c3ad31602d88073c20b32cf62adcd8ac458de0da93ccdf0193310aff0958 == e813c38074e14380adff1bdadc755036a4900ca380e7a6830b68729636313468 -> 0463c3ad31602d88073c20b32cf62adcd8ac458de0da93ccdf0193310aff0958 | 
    sha256 == 147e7172f9174d77291281d663076de953460df8150667a0f9fd3c00678e3d8f
    sha256 == 6b9866cf7057036d65774bd4f36310df21e8acf5d39f1e7fc54c46149f5c8dd7
    prepend 29406ae7f6768b2e0a9fd55419e02d3f1e21d23276c88f3651a09d9761e8be28 ==  -> 29406ae7f6768b2e0a9fd55419e02d3f1e21d23276c88f3651a09d9761e8be28 | 6b9866cf7057036d65774bd4f36310df21e8acf5d39f1e7fc54c46149f5c8dd7
    sha256 == d4614e1032b0b511a4350fcc2e27a6bf279f814352f57766cf39221f538d2f22
    sha256 == d9dba71f082b0072c7b588652404e78e364d4ed8b98892ecec8ee645d49c3c04
    # Bitcoin block merkle root 043c9cd445e68eecec9288b9d84e4d368ee704246588b5c772002b081fa7dbd9