append bd7bc301f1ae450b4490aded8fa8b0de == 1fa97090072b5208be07b5991493887bf81fe5ddf1758c1c4742cbcaadde4c1d -> bd7bc301f1ae450b4490aded8fa8b0de | 
sha256 == 1387431f24ea587ed7181c7b9175bbaa1699a3cf448b402c008b96b6cc1506b2
 -> append 991fe65a9fed7d1a == 1387431f24ea587ed7181c7b9175bbaa1699a3cf448b402c008b96b6cc1506b2 -> 991fe65a9fed7d1a | 
    sha256 == cbfd3a8fbaf66ba7cbac1be357bb69620128e038b6c6445b6d95c61d20d48904
    append cbfd3a8fbaf66ba7cbac1be357bb69620128e038b6c6445b6d95c61d20d48904 ==  -> cbfd3a8fbaf66ba7cbac1be357bb69620128e038b6c6445b6d95c61d20d48904 | cbfd3a8fbaf66ba7cbac1be357bb69620128e038b6c6445b6d95c61d20d48904
    sha256 == 3ca192b21cdb1b87b6aa6da348e310d58c7311b3f3ad05aeeed98bc26dcf9f81
    prepend f0eeb3c912535106c760dd435652edc2720045e4b75f6a8f7091716048dd9cc0 ==  -> f0eeb3c912535106c760dd435652edc2720045e4b75f6a8f7091716048dd9cc0 | 3ca192b21cdb1b87b6aa6da348e310d58c7311b3f3ad05aeeed98bc26dcf9f81
    sha256 == 195f2243a8b582c40569d1efd03d5caec4448721b904ffe19c8a1207541ed81f
    append ea72d56653b6e3a36079b4e48e36406a == 195f2243a8b582c40569d1efd03d5caec4448721b904ffe19c8a1207541ed81f -> ea72d56653b6e3a36079b4e48e36406a | 
    sha256 == 21397cb2cc205021094e74c4eace5077e5559358222793ef0ff9986390aad4a9
    prepend 6a315dfb071a904364b5418bd185ee183b573132caf8384eb64335652673f5a8 ==  -> 6a315dfb071a904364b5418bd185ee183b573132caf8384eb64335652673f5a8 | 21397cb2cc205021094e74c4eace5077e5559358222793ef0ff9986390aad4a9
    sha256 == a4c207d933a4a725118254cadbeeb864cc3a525fd4ddbca8b5ba5eb1e6bd874a
    prepend 3601ef5203855abfa5cddd35706657178e2309721c00fcd61e4f13f581e25794 ==  -> 3601ef5203855abfa5cddd35706657178e2309721c00fcd61e4f13f581e25794 | a4c207d933a4a725118254cadbeeb864cc3a525fd4ddbca8b5ba5eb1e6bd874a
    sha256 == d69328171fb5cf440b7039570b4c94bb55bedefc2abfafd491d04130974f26ba
    prepend 6790a28040528c6ba4dc738843e00e121c99960b2a39302d48b3db63324b56ba ==  -> 6790a28040528c6ba4dc738843e00e121c99960b2a39302d48b3db63324b56ba | d69328171fb5cf440b7039570b4c94bb55bedefc2abfafd491d04130974f26ba
    sha256 == 3b7c2b5e0b99ab81c0e327a05e8fb7f17a6588279bdd928c907742e8aefce566
    prepend 6aa445a1 ==  -> 6aa445a1 | 3b7c2b5e0b99ab81c0e327a05e8fb7f17a6588279bdd928c907742e8aefce566
    append 2c70ef53ba18a2a3 == 6aa445a13b7c2b5e0b99ab81c0e327a05e8fb7f17a6588279bdd928c907742e8aefce566 -> 2c70ef53ba18a2a3 | 
    sha256 == 5b494c55ae0393a7a654cb3da6425b37ccbac9f27d0dab8d1aec2bd2460f42ea
    prepend 6c28cb5fdc5950a13e61fee4bbea754dec72ae0b82682fb150e8ab78de3de507 ==  -> 6c28cb5fdc5950a13e61fee4bbea754dec72ae0b82682fb150e8ab78de3de507 | 5b494c55ae0393a7a654cb3da6425b37ccbac9f27d0dab8d1aec2bd2460f42ea
    sha256 == 0052f24892f2fce80b31f70b60198021e52221900d4c1c26a6a9899c26046fd8
    prepend 2ac87a7fefa2cf710ac5f0b63c7eca5893c417e38c67725bfe96d860e240bdc2 ==  -> 2ac87a7fefa2cf710ac5f0b63c7eca5893c417e38c67725bfe96d860e240bdc2 | 0052f24892f2fce80b31f70b60198021e52221900d4c1c26a6a9899c26046fd8
    sha256 == 4545bb8cc374b4c18147c5f1fed46c82313d496ac6cbee91340b8324938fdaa1
    prepend e53f2bb48fcce1e57255d6f5bec3c7e35a504c89482e6bc7ede07b3d7a838707 ==  -> e53f2bb48fcce1e57255d6f5bec3c7e35a504c89482e6bc7ede07b3d7a838707 | 4545bb8cc374b4c18147c5f1fed46c82313d496ac6cbee91340b8324938fdaa1
    sha256 == e1dca98418893bc411650bf91634c88391f1bfd3295169f0ff8271ae53842426
    prepend 7d5a0b9a48b282754dcb23d78c70db34585dccf04ba26685acbfdcd50e262c7a ==  -> 7d5a0b9a48b282754dcb23d78c70db34585dccf04ba26685acbfdcd50e262c7a | e1dca98418893bc411650bf91634c88391f1bfd3295169f0ff8271ae53842426
    sha256 == 717fc336b9496a93eb2ad04f07cb2bbab5d679716b39595c23089fb44734e089
    prepend b3c3ae56f80f50d4fccd49c7af3f90578b61aa00fd38e80774835529a516250b ==  -> b3c3ae56f80f50d4fccd49c7af3f90578b61aa00fd38e80774835529a516250b | 717fc336b9496a93eb2ad04f07cb2bbab5d679716b39595c23089fb44734e089
    sha256 == 716b078858dc37ac2c4422cd2f694ad578443ac1527bda05325ed0d236191723
    append cc9cd7a9f16c20ebb8383425c662a4f9f182fe8bdb0c889df86ea1432ba8fc74 == 716b078858dc37ac2c4422cd2f694ad578443ac1527bda05325ed0d236191723 -> cc9cd7a9f16c20ebb8383425c662a4f9f182fe8bdb0c889df86ea1432ba8fc74 | 
    sha256 == 63a4b1849cdfb13bd5085b0b1224604c89324379a8405da4d7a0d46cba7b4630
    prepend b27df6e502a5216d8774992053ea0de48a5d994d500b5c06f81bc6e302100ad8 ==  -> b27df6e502a5216d8774992053ea0de48a5d994d500b5c06f81bc6e302100ad8 | 63a4b1849cdfb13bd5085b0b1224604c89324379a8405da4d7a0d46cba7b4630
    sha256 == 16653d15b899e0189eee6cb697146ef366815ace6e792c68f5db0ee277f65189
    prepend 424ea1cd024eb722799cf5724ac2d8108827eb5b59f70b73d0fdbc6a33104542 ==  -> 424ea1cd024eb722799cf5724ac2d8108827eb5b59f70b73d0fdbc6a33104542 | 16653d15b899e0189eee6cb697146ef366815ace6e792c68f5db0ee277f65189
    sha256 == 12dd8513d8a415049d2635456810c5dd74bfa72bd640c2a90e32cd5d1ed85d83
    prepend feee58d93e8d2fccf85b7a177c6660d5081bd308a1485a555df569aaed85c11b ==  -> feee58d93e8d2fccf85b7a177c6660d5081bd308a1485a555df569aaed85c11b | 12dd8513d8a415049d2635456810c5dd74bfa72bd640c2a90e32cd5d1ed85d83
    sha256 == cbb30f481bf0573d1dddaf3bd7655874edecc9d2eae5334ca9e788e5656ed1c7
    prepend 635e5ff50855ba178bf50d9f0846d2d685648790a0f91bc21dbf9e04a9abf3f9 ==  -> 635e5ff50855ba178bf50d9f0846d2d685648790a0f91bc21dbf9e04a9abf3f9 | cbb30f481bf0573d1dddaf3bd7655874edecc9d2eae5334ca9e788e5656ed1c7
    sha256 == ee2c485e8ede847f8b68265890be7fccab03f3591d8ec345dada4bad7e588a62
    prepend 0100000001f7586cc8173b846bfefc64d812710087f4639b23f2b1ddb87af0283e3b70fab50000000000feffffff0206bc020000000000160014924fe85629f8db783a33d40bff4585ef609c4d250000000000000000226a20 ==  -> 0100000001f7586cc8173b846bfefc64d812710087f4639b23f2b1ddb87af0283e3b70fab50000000000feffffff0206bc020000000000160014924fe85629f8db783a33d40bff4585ef609c4d250000000000000000226a20 | ee2c485e8ede847f8b68265890be7fccab03f3591d8ec345dada4bad7e588a62
    append 8abf0e00 == 0100000001f7586cc8173b846bfefc64d812710087f4639b23f2b1ddb87af0283e3b70fab50000000000feffffff0206bc020000000000160014924fe85629f8db783a33d40bff4585ef609c4d250000000000000000226a20ee2c485e8ede847f8b68265890be7fccab03f3591d8ec345dada4bad7e588a62 -> 8abf0e00 | 
    # transaction id 60f22e2536d402a0a3cfdb68cb467880c791feb7350e8c706de5b2cc41575cef
    sha256 == f95861ad6b5b54ae03eba946295642b99cfc9fb7ab2dbf3d8f8bdb11414e13ee
    sha256 == ef5c5741ccb2e56d708c0e35b7fe91c7807846cb68dbcfa3a002d436252ef260
    prepend b5650c0962c5fa439ef90112ad90e4dea1422c251a8613f180bd138c16b52fca ==  -> b5650c0962c5fa439ef90112ad90e4dea1422c251a8613f180bd138c16b52fca | ef5c5741ccb2e56d708c0e35b7fe91c7807846cb68dbcfa3a002d436252ef260
    sha256 == d56de9091acdb2c0f98b25b5bde0661809b4dc5636ec7ef7982f952de425e0a3
    sha256 == 209aab5f1d4785001f92e5ba0c991387867ef53538ebbc2a4348c35b789b461b
    append 88ab9829245fa7e3c40673337b5abf70bf821b864286cd59768dfb323e729d3c == 209aab5f1d4785001f92e5ba0c991387867ef53538ebbc2a4348c35b789b461b -> 88ab9829245fa7e3c40673337b5abf70bf821b864286cd59768dfb323e729d3c | 
    sha256 == a001ace0c69f3aea66c1255e1fd1a32aab8afa033361299a783e11dadf898bf5
    sha256 == 461410cc48facf44b3bd7681fb3cd93d6aa3e65c6ba02681f768a661236fd27f
    append fe34eca246de351c2987b90c26ac578204f488c9b1f97acbbeba776b2e4b9514 == 461410cc48facf44b3bd7681fb3cd93d6aa3e65c6ba02681f768a661236fd27f -> fe34eca246de351c2987b90c26ac578204f488c9b1f97acbbeba776b2e4b9514 | 
    sha256 == bb4f22756f0f68d9750589de1390fe841695bf0f05d4258d72a0371aeec6f443
    sha256 == 63cdd184f5e126cd1edfca89401a59c5718594de3a3659e1da2a8f4e988eb9e6
    append a74f58530875afd4d75f3f1898f81bf7322bd6702acd8f493da5e98d04ccde58 == 63cdd184f5e126cd1edfca89401a59c5718594de3a3659e1da2a8f4e988eb9e6 -> a74f58530875afd4d75f3f1898f81bf7322bd6702acd8f493da5e98d04ccde58 | 
    sha256 == 03d3db600ec8a6d2c69b5f9c388ccc2a2e385069c930063d7111c74687f428a4
    sha256 == 25ca249417e0ecfaf8989ef9eed609106469a2ba60e41512fa4161acf10a7ec4
    append 73d649cac012f081aa8f91c810cb189d2a2ae24d1a163cb51c0ad1d9741997f2 == 25ca249417e0ecfaf8989ef9eed609106469a2ba60e41512fa4161acf10a7ec4 -> 73d649cac012f081aa8f91c810cb189d2a2ae24d1a163cb51c0ad1d9741997f2 | 
    sha256 == 14c398179297bd604929235ac3f0340b7df7e08c65917d888b8222391ce67a1c
    sha256 == 99d57047cc752659eb1c057b9dd2398a2c68c1c29e59637826a57236ba044639
    append f87eaec74420e42d44606bc1bed771464d6f109dd02f21033dcdb2ec14c1bca4 == 99d57047cc752659eb1c057b9dd2398a2c68c1c29e59637826a57236ba044639 -> f87eaec74420e42d44606bc1bed771464d6f109dd02f21033dcdb2ec14c1bca4 | 
    sha256 == 15002daa2b81bea93d997abab5c13035b9fc8e069c951dbee485d40252fc288d
    sha256 == 28825cd4771459dfa629d6f3cb4cecb4e991ab484d87beebeabd6f7fdd71efa9
    prepend 6387da16ffd74456534f0c112038ffc33be61e48d7f2dc7e63be90446c41cf35 ==  -> 6387da16ffd74456534f0c112038ffc33be61e48d7f2dc7e63be90446c41cf35 | 28825cd4771459dfa629d6f3cb4cecb4e991ab484d87beebeabd6f7fdd71efa9
    sha256 == 84d2319fcadc3474d654011072bb3e4239ae43e04770b0c6fd1a1e967d3b09b3
    sha256 == 15a50c720b336a883b35f4c475e7081075d7fa4a31e0c5485625e842ef6d469f
    prepend c9f9a5c1cb86aeaae28b6bea75c52497025b2e360240692c5a00b2974a112c84 ==  -> c9f9a5c1cb86aeaae28b6bea75c52497025b2e360240692c5a00b2974a112c84 | 15a50c720b336a883b35f4c475e7081075d7fa4a31e0c5485625e842ef6d469f
    sha256 == 7aa950dffd7c8d49ef18c84eed907261b333cb3014e0519563da974066ef445f
    sha256 == dc2c8d5302af6fafe6a2f7668a2fa1019b29fa6061b5e007ff10287652d60e8b
    append d627866ea46f5a7b048065ae95852c5b370f2e0e31c22a1281c71f341eddfbe3 == dc2c8d5302af6fafe6a2f7668a2fa1019b29fa6061b5e007ff10287652d60e8b -> d627866ea46f5a7b048065ae95852c5b370f2e0e31c22a1281c71f341eddfbe3 | 
    sha256 == 6b8426caa5becb078e65ea67f1fd0cfde717f2d1abc7ad0c85d4ad5ec9bd8a6c
    sha256 == ef84c8046ed22abf5ede03ff562be8116650b0ce2b878b08f49a7f4678f7db88
    append 5ac2775c53fa339140b1bcc59c97fa81df25fe6764ce3db03b32c6db7cfa691d == ef84c8046ed22abf5ede03ff562be8116650b0ce2b878b08f49a7f4678f7db88 -> 5ac2775c53fa339140b1bcc59c97fa81df25fe6764ce3db03b32c6db7cfa691d | 
    sha256 == 3ee8bff70fe3a6886d221d05adf656d88206807dface3a0d9bbd7e277bb3fd38
    sha256 == 4e505b054437c34808a85b5752d7820e0b89d5d77b21fa20307c08717fa39edf
    prepend f5eea05f38c1914431d0d877dc3d619e4c09247a2902687110d67559cd160ad8 ==  -> f5eea05f38c1914431d0d877dc3d619e4c09247a2902687110d67559cd160ad8 | 4e505b054437c34808a85b5752d7820e0b89d5d77b21fa20307c08717fa39edf
    sha256 == bff0ef2848360b2ada065197dce543c293b486f573fa071ac23bfd528954d342
    sha256 == bca735650c11f69e592a96ff6400e9e23fd0de36d7af8bfff6fbfb6adb476365
    append cdb328cc4fd75943d749b874a9b69b78c7686c94e3941de7fe09b90df6e91f21 == bca735650c11f69e592a96ff6400e9e23fd0de36d7af8bfff6fbfb6adb476365 -> cdb328cc4fd75943d749b874a9b69b78c7686c94e3941de7fe09b90df6e91f21 | 
    sha256 == a924e1dd61c82332804f0da656931f0e1a06c4c1238e3ee728b4d9c0badd79fd
    sha256 == 0719399a9236d57f24e60e1a9ce28cf766de14d92b924e4620033c8cc0188986
    append 6175f75d41963aeffd998db556b053e00039935e76c4eeea9948c8815ce331ea == 0719399a9236d57f24e60e1a9ce28cf766de14d92b924e4620033c8cc0188986 -> 6175f75d41963aeffd998db556b053e00039935e76c4eeea9948c8815ce331ea | 
    sha256 == b142d253240d5467b6c1a651db20ce9b714065b541e35398c59d6be154d4d679
    sha256 == 235521d739bea5a7705fad2cee49d4dc3ddec068a5f7f0b92e820d3a0a9c8f37
    # Bitcoin block merkle root 378f9c0a3a0d822eb9f0f7a568c0de3ddcd449ee2cad5f70a7a5be39d7215523