append 7458c7e9bd799628e63ad2bf3ba22d1c == 127688b270bd9288e2d0a5610d88864b4fc7f7c553b81b283e3a0d7935fbbfd3 -> 7458c7e9bd799628e63ad2bf3ba22d1c | 
sha256 == c77dbcb97abb3db076e59c05e263e315e22c7c7e4792ca5edfabb64ce538defb
 -> append d0df3759ae439cfb == c77dbcb97abb3db076e59c05e263e315e22c7c7e4792ca5edfabb64ce538defb -> d0df3759ae439cfb | 
    sha256 == 0275a776e7a8e283fceb4a3450c1aee466617cdb046dd0ddb06defd1304bd466
    prepend 55867c5af5c353203485586d7fdb3137953120087434c7863d5b7bd36ba5331a ==  -> 55867c5af5c353203485586d7fdb3137953120087434c7863d5b7bd36ba5331a | 0275a776e7a8e283fceb4a3450c1aee466617cdb046dd0ddb06defd1304bd466
    sha256 == b63139454e3d488402d952e96545be78964264035a28c7ce2a2d0c94f7b356c4
    append d1f95d91a82970832594ab92a30014e4d837dfaa20306bf6f0357c2ddaeb80e9 == b63139454e3d488402d952e96545be78964264035a28c7ce2a2d0c94f7b356c4 -> d1f95d91a82970832594ab92a30014e4d837dfaa20306bf6f0357c2ddaeb80e9 | 
    sha256 == 226accea6c851f37aa1a24aeb3dfca0a04eb7d88d1d8dc860edb386aa2955a08
    append e1d415549db1d47f4c51375c2a213fb6 == 226accea6c851f37aa1a24aeb3dfca0a04eb7d88d1d8dc860edb386aa2955a08 -> e1d415549db1d47f4c51375c2a213fb6 | 
    sha256 == c15373effdcd7d12745c7a4b5615ae2a82ca0d58b5a7735f5813dc2903ba7207
    prepend fe2b9d4b5b25ecedbfc83041e651dcccd53240f08936234e74599157459fc207 ==  -> fe2b9d4b5b25ecedbfc83041e651dcccd53240f08936234e74599157459fc207 | c15373effdcd7d12745c7a4b5615ae2a82ca0d58b5a7735f5813dc2903ba7207
    sha256 == 843a158a9624c10ddebdd9c82454b643eac448fb70e73a00764c926456036786
    append 1f49cab7b146373ae6249a43218252215aabeabb2aae7bd1da5faa87f62b5ba4 == 843a158a9624c10ddebdd9c82454b643eac448fb70e73a00764c926456036786 -> 1f49cab7b146373ae6249a43218252215aabeabb2aae7bd1da5faa87f62b5ba4 | 
    sha256 == 12949cefe994c466002b3697b9696e63fb033a37a5e0260acb7b4d206a3d5b85
    prepend b4d4b7b21da839f206620be49e391ca3c4964a2a9bff5e32a5ae9bd44a307237 ==  -> b4d4b7b21da839f206620be49e391ca3c4964a2a9bff5e32a5ae9bd44a307237 | 12949cefe994c466002b3697b9696e63fb033a37a5e0260acb7b4d206a3d5b85
    sha256 == e992eab7c884114957c2a850e2fb762326b8e247ecbfa22458e8a9919418b6f0
    prepend 69868fbf ==  -> 69868fbf | e992eab7c884114957c2a850e2fb762326b8e247ecbfa22458e8a9919418b6f0
    append 2f28155f110b0a5a == 69868fbfe992eab7c884114957c2a850e2fb762326b8e247ecbfa22458e8a9919418b6f0 -> 2f28155f110b0a5a | 
    sha256 == 7e85f174cb606412073fbaef1c6c8878c368704fc7db08f666435921514ceae2
    append 04102e276b4267b634d0cb43f53067840de20aea751d6e4a3866f0dd57008723 == 7e85f174cb606412073fbaef1c6c8878c368704fc7db08f666435921514ceae2 -> 04102e276b4267b634d0cb43f53067840de20aea751d6e4a3866f0dd57008723 | 
    sha256 == 5e6618ec0921bc8b6904e012e8a362f36832bf0a4c31d3dc6f249020324a0b95
    prepend 77cc8509043ccac24c9bf165b114162ae6dee3c7f7169d7368e89883e19516cc ==  -> 77cc8509043ccac24c9bf165b114162ae6dee3c7f7169d7368e89883e19516cc | 5e6618ec0921bc8b6904e012e8a362f36832bf0a4c31d3dc6f249020324a0b95
    sha256 == 0861ca216dd0bd7f9a89d000777e504ca4640782a3818fe2c66bb7932f42d6fc
    prepend f917316391c253a5e1030bfa607f77ec7a83ea677b16206695d8e237a71f3253 ==  -> f917316391c253a5e1030bfa607f77ec7a83ea677b16206695d8e237a71f3253 | 0861ca216dd0bd7f9a89d000777e504ca4640782a3818fe2c66bb7932f42d6fc
    sha256 == 9bf2b700bb11e18128619ab213ac64da5362da134a3994e0565fca3ace7113ad
    prepend cfe95c343eae0b012e21a446a3f9410fd6432968261276510089370e8c8b4d45 ==  -> cfe95c343eae0b012e21a446a3f9410fd6432968261276510089370e8c8b4d45 | 9bf2b700bb11e18128619ab213ac64da5362da134a3994e0565fca3ace7113ad
    sha256 == c6b9a225bd1cba5317ca4a76301685cc580b1ee85401b82034349429e3d9e29b
    prepend cfec8d0e9ec32b748864dae2475badfa48dcaea03d60cdcfad18c1d073471d00 ==  -> cfec8d0e9ec32b748864dae2475badfa48dcaea03d60cdcfad18c1d073471d00 | c6b9a225bd1cba5317ca4a76301685cc580b1ee85401b82034349429e3d9e29b
    sha256 == f377acf136ebf1eac8a9a3a1c5016f124f8c5717d5c841f32fbd6575627de936
    prepend a7a82efe2f01f1c5faeda4dfd00e058251183a3b83ae5ff261047d0749bf66f3 ==  -> a7a82efe2f01f1c5faeda4dfd00e058251183a3b83ae5ff261047d0749bf66f3 | f377acf136ebf1eac8a9a3a1c5016f124f8c5717d5c841f32fbd6575627de936
    sha256 == a8d1135eee61a00fa9ed868f03650f64e0292ce9d524158697a7d761dda09959
    prepend ffc1eb86ae1c42cdbb9199d37956906cb3a019e4156860a15c4900a0d21822f0 ==  -> ffc1eb86ae1c42cdbb9199d37956906cb3a019e4156860a15c4900a0d21822f0 | a8d1135eee61a00fa9ed868f03650f64e0292ce9d524158697a7d761dda09959
    sha256 == 852e2f630e482efc88a30e41729d85528f21735b1faa3ea869f0314cdfe8ef31
    prepend eed174352e7a59834df4369e9d80a1d739b0b70da45ecab91c3142deb9a13a77 ==  -> eed174352e7a59834df4369e9d80a1d739b0b70da45ecab91c3142deb9a13a77 | 852e2f630e482efc88a30e41729d85528f21735b1faa3ea869f0314cdfe8ef31
    sha256 == bae5c6f97e33ebe1d9dc5d85aa7818d8859e6732a08ec1fee9135e9a2f4476dc
    append 3168704f886e63e7c8e26cb449441ccc370dab1046bb7070a677e39ba976784b == bae5c6f97e33ebe1d9dc5d85aa7818d8859e6732a08ec1fee9135e9a2f4476dc -> 3168704f886e63e7c8e26cb449441ccc370dab1046bb7070a677e39ba976784b | 
    sha256 == 80edbdb5df665787e1d90a91157330acb69b12df12863f4e5662bcd1fec66794
    prepend 495b59c809d4c6cbf3fd7e047fb2f880a7a17a61ee2e2502fcbb0c4a351ac9b3 ==  -> 495b59c809d4c6cbf3fd7e047fb2f880a7a17a61ee2e2502fcbb0c4a351ac9b3 | 80edbdb5df665787e1d90a91157330acb69b12df12863f4e5662bcd1fec66794
    sha256 == 75072391f37e2a823b666b77c5d0e0b7c14c7c3bc943a3ed4bca3c670bbd28cd
    prepend f4375b199b48b1fe80a326d31be59ce3c83fa2471320f42fdd155f0002cab0c9 ==  -> f4375b199b48b1fe80a326d31be59ce3c83fa2471320f42fdd155f0002cab0c9 | 75072391f37e2a823b666b77c5d0e0b7c14c7c3bc943a3ed4bca3c670bbd28cd
    sha256 == 75cf4f18407ae5b6859105b04df1fc529259ce2e5898c558e9eab8177a7b1155
    append da83f4f1996e5fe319c6d1898a9535c851f98f9c6dfc142f97b19951ef6d0498 == 75cf4f18407ae5b6859105b04df1fc529259ce2e5898c558e9eab8177a7b1155 -> da83f4f1996e5fe319c6d1898a9535c851f98f9c6dfc142f97b19951ef6d0498 | 
    sha256 == 00964917db38703974d0a08663332c14c122595f878a552ebf897c276896e4cb
    append 8a0a0729bd2fd29125a569f755e4d35a3abfe2b6ecf3722c3a65b3a95d66e784 == 00964917db38703974d0a08663332c14c122595f878a552ebf897c276896e4cb -> 8a0a0729bd2fd29125a569f755e4d35a3abfe2b6ecf3722c3a65b3a95d66e784 | 
    sha256 == 256ffc00b05cd25a65d9f371dc22e1adc22c47e5766eb753724ce8ac68d46660
    prepend 0100000001d02a70570ad45a6242a3eb7a34fcfc66c36bc4835312a944754bce29da57c90e0000000000feffffff0243b50000000000001600149a8a0444aa26c102f9d9c1fdda7b8381ab68dc5a0000000000000000226a20 ==  -> 0100000001d02a70570ad45a6242a3eb7a34fcfc66c36bc4835312a944754bce29da57c90e0000000000feffffff0243b50000000000001600149a8a0444aa26c102f9d9c1fdda7b8381ab68dc5a0000000000000000226a20 | 256ffc00b05cd25a65d9f371dc22e1adc22c47e5766eb753724ce8ac68d46660
    append a9450e00 == 0100000001d02a70570ad45a6242a3eb7a34fcfc66c36bc4835312a944754bce29da57c90e0000000000feffffff0243b50000000000001600149a8a0444aa26c102f9d9c1fdda7b8381ab68dc5a0000000000000000226a20256ffc00b05cd25a65d9f371dc22e1adc22c47e5766eb753724ce8ac68d46660 -> a9450e00 | 
    # transaction id 6e32e937ed54ccc6a1afc129b26d5eb27fc6dc32f93c2f64c8cb0fdbbfff72a5
    sha256 == 8004b50498bb210396ce25abb33f5c7ce3049aa450366e53157bf7cd14eded7c
    sha256 == a572ffbfdb0fcbc8642f3cf932dcc67fb25e6db229c1afa1c6cc54ed37e9326e
    prepend f1956ec9d8a9793ee763d8dd72597aad1b6ed8e9fda4da51e29d2b67eced2b47 ==  -> f1956ec9d8a9793ee763d8dd72597aad1b6ed8e9fda4da51e29d2b67eced2b47 | a572ffbfdb0fcbc8642f3cf932dcc67fb25e6db229c1afa1c6cc54ed37e9326e
    sha256 == 2e1075358e417b421b193bff6034b3167c963edd0431dde65a5919228e666e96
    sha256 == 6cacedace7462423ba6b66fb8ab0d1c2a9b65dd56cabc970a340ea7b0884b9ff
    prepend 3a8948c10e93902f601c558ab0130967baffcfe0f1e43f8d7fa791242c160792 ==  -> 3a8948c10e93902f601c558ab0130967baffcfe0f1e43f8d7fa791242c160792 | 6cacedace7462423ba6b66fb8ab0d1c2a9b65dd56cabc970a340ea7b0884b9ff
    sha256 == 0c12cb5f5ab9fb06f448070a9c277e6c2aa0ec6100584f20cb7d8be63ddc5392
    sha256 == 5d443f0dc494c1c890d53c986a54bc2e71fc8437d5de3feae1a9f8482587a2ac
    prepend 357dd4cdaeb2d761c8ce01b43fcfd705f3bb60399c4cbfc057d8e676349e883c ==  -> 357dd4cdaeb2d761c8ce01b43fcfd705f3bb60399c4cbfc057d8e676349e883c | 5d443f0dc494c1c890d53c986a54bc2e71fc8437d5de3feae1a9f8482587a2ac
    sha256 == 7c0a5959ca96c7d981a15aeac13993638a3844c1488b37553324207190e40ce5
    sha256 == 2b2589f0f4c78ad5838189d7fa68c3dba41be7562639ba0e3ca9ef7a40753725
    prepend 2fcbcdb0271a5a6b7609281da5d3828c05f9d41ace0700a6b760989c0f2ccad9 ==  -> 2fcbcdb0271a5a6b7609281da5d3828c05f9d41ace0700a6b760989c0f2ccad9 | 2b2589f0f4c78ad5838189d7fa68c3dba41be7562639ba0e3ca9ef7a40753725
    sha256 == a18f70aeba95d781519c5db4eb64c68d9fe5b35c5905084cbd72defdf91a0fec
    sha256 == 4a2624dae173a6cb559e1138154a4434ce9631ef0951e3cee1604d4e9568412c
    append 8ab50c548d6ea420349cc6ed0019eefa9014cfccff2c7f9d625bd2caf4872ee1 == 4a2624dae173a6cb559e1138154a4434ce9631ef0951e3cee1604d4e9568412c -> 8ab50c548d6ea420349cc6ed0019eefa9014cfccff2c7f9d625bd2caf4872ee1 | 
    sha256 == 0d6e86f9e6689fb5511c2a6e239967e4380e924e620fd5dab9d670f802a78f1e
    sha256 == 829bab2106ebdc880a89c8dbe2e1b8a6bd162189f326a9ee76080a26ded85ba9
    prepend 485ee3e6c9b6c6e8f3c689cc69aaa32a1543b66c78a099233a817d2e130986fd ==  -> 485ee3e6c9b6c6e8f3c689cc69aaa32a1543b66c78a099233a817d2e130986fd | 829bab2106ebdc880a89c8dbe2e1b8a6bd162189f326a9ee76080a26ded85ba9
    sha256 == f969d3fa9db4ea7b9ca63a4626e0aa3a6abb519a4cd123eccbe012ba78aba80a
    sha256 == 56c49663ea587f0cf4ff6419673d38ac7583a9df7411f5ad76b7b8efc340c043
    append 68af4308a61837eaf1b667816cb2a4000d57001c29abb0085ecd1a592715bbb4 == 56c49663ea587f0cf4ff6419673d38ac7583a9df7411f5ad76b7b8efc340c043 -> 68af4308a61837eaf1b667816cb2a4000d57001c29abb0085ecd1a592715bbb4 | 
    sha256 == d5f23cb1b015617663da23e596a3647d4aec6141e740e3af85879638e0a93d84
    sha256 == 8575a131482d171278145fd8f0cfeac1efe387719aa49f3e74979ba490fb801b
    append ef491ffdd45108dc69c8445e814c092d0c5ba9d48abae67624906a63e3bd9a55 == 8575a131482d171278145fd8f0cfeac1efe387719aa49f3e74979ba490fb801b -> ef491ffdd45108dc69c8445e814c092d0c5ba9d48abae67624906a63e3bd9a55 | 
    sha256 == 58f2bd9a5f37e491b4299d77b70c8a62a7afef2ede6181d9acc9c6c14679312c
    sha256 == 9f479459dc44d0e590e617865c87a7f63b23dedb027deef0fe53d365f6cd21d9
    append 05c3ca22f9519f2a0f1e130f53471af1eb6f57c7454a5aa0cac6c9f132c6f716 == 9f479459dc44d0e590e617865c87a7f63b23dedb027deef0fe53d365f6cd21d9 -> 05c3ca22f9519f2a0f1e130f53471af1eb6f57c7454a5aa0cac6c9f132c6f716 | 
    sha256 == 2e3c6ceee803c3f50ec17cadf816e28d45b4b81fb631f3310155548b4ef15fd6
    sha256 == 71bf81138c8222839b8d6f5ed865db4b77a71cebd026a31258e1abf74ec08703
    append 71bf81138c8222839b8d6f5ed865db4b77a71cebd026a31258e1abf74ec08703 ==  -> 71bf81138c8222839b8d6f5ed865db4b77a71cebd026a31258e1abf74ec08703 | 71bf81138c8222839b8d6f5ed865db4b77a71cebd026a31258e1abf74ec08703
    sha256 == d0f6907d838f5fc1ef5c820eac10855d0035f89bea3e50668f87a5eae7431dee
    sha256 == 3a526f0f122037032f9f62b3a3e02553bfbdfab9304a1425814aea507969dd6b
    append 3a526f0f122037032f9f62b3a3e02553bfbdfab9304a1425814aea507969dd6b ==  -> 3a526f0f122037032f9f62b3a3e02553bfbdfab9304a1425814aea507969dd6b | 3a526f0f122037032f9f62b3a3e02553bfbdfab9304a1425814aea507969dd6b
    sha256 == eb9bddb3200f20a3cf4d17c62c40d94e491fb88928b7fbfe3acdf34c222ca9ed
    sha256 == 000c6a07cbf1ee37c9a83a0a79e383ef786c32fc25a50f78632e7883949a2090
    prepend 15262cc7280d7e8cc940bae0e27b3d9f4cf7683da2610dc176f7e6b1c667b0bf ==  -> 15262cc7280d7e8cc940bae0e27b3d9f4cf7683da2610dc176f7e6b1c667b0bf | 000c6a07cbf1ee37c9a83a0a79e383ef786c32fc25a50f78632e7883949a2090
    sha256 == 28d579222963d3fcc05b1175dd1dfd8f0952b43e9cff955af47b89a4e5d9cb58
    sha256 == b76de1315d5d8efd2ea75c604e3b09fc6050ff95933fe20313ea8717bc1d7278
    # Bitcoin block merkle root 78721dbc1787ea1303e23f9395ff5060fc093b4e605ca72efd8e5d5d31e16db7