append 8a6f7b87750ecb38c520d3bcd64567e5 == bd7972e8d4c47fe47ebda106a09b8e0cc5aead519e85edb49adae2d6d5a087c1 -> 8a6f7b87750ecb38c520d3bcd64567e5 | 
sha256 == 1926e0454f4a80402c14a19910ac638d34ba87ccc9fb16b20b288ff75103283e
 -> append dfaec48b814786bf == 1926e0454f4a80402c14a19910ac638d34ba87ccc9fb16b20b288ff75103283e -> dfaec48b814786bf | 
    sha256 == b71170af640310b3ad927afaf3583bdfb5545b7bb367522258b501bfd8f50555
    append 3daf9381c2cbf475230cf1c094570c29 == b71170af640310b3ad927afaf3583bdfb5545b7bb367522258b501bfd8f50555 -> 3daf9381c2cbf475230cf1c094570c29 | 
    sha256 == b7f75bdd148db9e616b86522630662496087c5e342b7d4fefe945b4c4be6bde7
    prepend 6b79d7db189f3485e214fcd48c39d817c55311a40d269845ae5750eeac9c1032 ==  -> 6b79d7db189f3485e214fcd48c39d817c55311a40d269845ae5750eeac9c1032 | b7f75bdd148db9e616b86522630662496087c5e342b7d4fefe945b4c4be6bde7
    sha256 == e09bc4a121c2e3c1442f9b6640e25e9658ce6e4da60e34bea87e5058e0983c73
    prepend 67eeb6a6 ==  -> 67eeb6a6 | e09bc4a121c2e3c1442f9b6640e25e9658ce6e4da60e34bea87e5058e0983c73
    append a8e586165e658e1c == 67eeb6a6e09bc4a121c2e3c1442f9b6640e25e9658ce6e4da60e34bea87e5058e0983c73 -> a8e586165e658e1c | 
    sha256 == b436c289fc55421bec28e23c35441aa5beded7d2ff9e5d62e1573704ec189e11
    append f0e39c9a4e93fb1c839f13b6f8d5b0db42492d0460d827263dbf761146196ac6 == b436c289fc55421bec28e23c35441aa5beded7d2ff9e5d62e1573704ec189e11 -> f0e39c9a4e93fb1c839f13b6f8d5b0db42492d0460d827263dbf761146196ac6 | 
    sha256 == 11f5f372d3ae15651303a8b39abb79c7a3585bc1e1916be28e727e67ee924a38
    append 95415fa95e84c5f8ea71cb4f77d73e74b53a5dee7ec4e692917432b4343256b0 == 11f5f372d3ae15651303a8b39abb79c7a3585bc1e1916be28e727e67ee924a38 -> 95415fa95e84c5f8ea71cb4f77d73e74b53a5dee7ec4e692917432b4343256b0 | 
    sha256 == 5a61b20d87ff3187ba4ef829746dc2c53edeba39f6823f452fadcbbad9208fe4
    append a0771114997ea490df472ba9f592690cc59c41785338ea159e89658c8168554a == 5a61b20d87ff3187ba4ef829746dc2c53edeba39f6823f452fadcbbad9208fe4 -> a0771114997ea490df472ba9f592690cc59c41785338ea159e89658c8168554a | 
    sha256 == 4794b8aedb60d0acf677d08c11c33b732e3cd4bae108ceb5aeebd9124ef51276
    prepend 7144c22b9eb40794d50ea79a3255cb3f38c5bdcf3926fc738dfb2f9b83a5d649 ==  -> 7144c22b9eb40794d50ea79a3255cb3f38c5bdcf3926fc738dfb2f9b83a5d649 | 4794b8aedb60d0acf677d08c11c33b732e3cd4bae108ceb5aeebd9124ef51276
    sha256 == f255ea844622f061e7e5defc34aa5323ff11606b8d2a96e939972e164f0edc8b
    prepend 6245eedf5eb060a8e603d5795ea688ff77bd8c4bee9907191f7e530dd2948e42 ==  -> 6245eedf5eb060a8e603d5795ea688ff77bd8c4bee9907191f7e530dd2948e42 | f255ea844622f061e7e5defc34aa5323ff11606b8d2a96e939972e164f0edc8b
    sha256 == 3ca28a5e77665f14e89c3257e1a6d0d3561761c884c208aacafeb2960b1e7ba5
    prepend 96038d06606a4c345e2cba20e9c1c636b0f85dbb11bc3a12de8a26747764a905 ==  -> 96038d06606a4c345e2cba20e9c1c636b0f85dbb11bc3a12de8a26747764a905 | 3ca28a5e77665f14e89c3257e1a6d0d3561761c884c208aacafeb2960b1e7ba5
    sha256 == 4255414b0a16e63d935563d3b20b77cd8cd25908837739dd9a675f608f70c6ea
    append bf4d26040079fe15b08e10ed5469e28bad059005ea83d1233a10b3c2c158019f == 4255414b0a16e63d935563d3b20b77cd8cd25908837739dd9a675f608f70c6ea -> bf4d26040079fe15b08e10ed5469e28bad059005ea83d1233a10b3c2c158019f | 
    sha256 == b21eb8cc2f5bd3abcc36d6e8673e2bc00b9a52af34164394ec1832c05b58b482
    append c0ee6ac58b746e665f258cd03f1bf5db27eb751e56436816812560cccaf20724 == b21eb8cc2f5bd3abcc36d6e8673e2bc00b9a52af34164394ec1832c05b58b482 -> c0ee6ac58b746e665f258cd03f1bf5db27eb751e56436816812560cccaf20724 | 
    sha256 == 4690430b6e9e0e257f12cee659c7d1bf42c2b7ebe072b640893596e322d9647d
    prepend 1338a670245d8b216772bb6cbc9620b3b472513154263b229f4621ede78ad8df ==  -> 1338a670245d8b216772bb6cbc9620b3b472513154263b229f4621ede78ad8df | 4690430b6e9e0e257f12cee659c7d1bf42c2b7ebe072b640893596e322d9647d
    sha256 == b5993d4f5e820ceeb9d495281725b5473b423694b0417ab3a72d2aaad531d16a
    append d7e002ace0ddf944371aebf39a29514c8639e7dd2c49b70624da4004de43729f == b5993d4f5e820ceeb9d495281725b5473b423694b0417ab3a72d2aaad531d16a -> d7e002ace0ddf944371aebf39a29514c8639e7dd2c49b70624da4004de43729f | 
    sha256 == 7ea6bfb64162b2567130d2f0bb35571a08e3eba490248528c5c3e89d084c8f2a
    prepend 99f3eab38c7df0a5a34798fbb0b78878a19ad7a6842f2f2840c01dab9328a70c ==  -> 99f3eab38c7df0a5a34798fbb0b78878a19ad7a6842f2f2840c01dab9328a70c | 7ea6bfb64162b2567130d2f0bb35571a08e3eba490248528c5c3e89d084c8f2a
    sha256 == eaa1c0155f66e4b42a51a6ff7709777a42483ed0052fc15b80d3533f13017a35
    prepend 3202daa8db5c338659b099749736a657ea35ef605e95277ac08cfe7e2da644f7 ==  -> 3202daa8db5c338659b099749736a657ea35ef605e95277ac08cfe7e2da644f7 | eaa1c0155f66e4b42a51a6ff7709777a42483ed0052fc15b80d3533f13017a35
    sha256 == c40760da703cd0720431ad5c89f743f5762639614e427e6cb6fe3bfe6ef61e12
    append bcf20017fe129f4ba88a78fe8cbb607dffa3e4d6b0bc39f3a951d55a0705b882 == c40760da703cd0720431ad5c89f743f5762639614e427e6cb6fe3bfe6ef61e12 -> bcf20017fe129f4ba88a78fe8cbb607dffa3e4d6b0bc39f3a951d55a0705b882 | 
    sha256 == 4142a685d6c6a5d8ae82f12cac1a12702994692f7504857fed8860d6d10a786a
    prepend 01000000016a0cfeefe789ecca209150c0700878044ca05d755dea3b68b6b4494aa7c40e180000000000feffffff02c61d0900000000001600146926c0a4629e0b249e02d758fe9e71536776e4b60000000000000000226a20 ==  -> 01000000016a0cfeefe789ecca209150c0700878044ca05d755dea3b68b6b4494aa7c40e180000000000feffffff02c61d0900000000001600146926c0a4629e0b249e02d758fe9e71536776e4b60000000000000000226a20 | 4142a685d6c6a5d8ae82f12cac1a12702994692f7504857fed8860d6d10a786a
    append 6f970d00 == 01000000016a0cfeefe789ecca209150c0700878044ca05d755dea3b68b6b4494aa7c40e180000000000feffffff02c61d0900000000001600146926c0a4629e0b249e02d758fe9e71536776e4b60000000000000000226a204142a685d6c6a5d8ae82f12cac1a12702994692f7504857fed8860d6d10a786a -> 6f970d00 | 
    # transaction id 7ded6a45d2fef0d66b02b945785672504577a027350294f10b5ea8c23fd8277a
    sha256 == 0bbcf5cc42da779a088f4edccb66c5822b653ecb4d185cb1e1fe2f6d05035bdd
    sha256 == 7a27d83fc2a85e0bf194023527a077455072567845b9026bd6f0fed2456aed7d
    append 7a99193324e6735885461d7d2b23e5d748cf1c6183d301e0bebc3d6c2d2a2e1c == 7a27d83fc2a85e0bf194023527a077455072567845b9026bd6f0fed2456aed7d -> 7a99193324e6735885461d7d2b23e5d748cf1c6183d301e0bebc3d6c2d2a2e1c | 
    sha256 == c653690b07b7781f7e3b6afdf365ebf74fb61f73c04396ae9227e2b7eab10b49
    sha256 == 0f338d77a576d61433b936f91bdc4311768c04120a408fd18196d5b86e6d430c
    append 6d7434b76ff446380b534936b52d18f3326da1d3d0e8d2cd532ba4ecde4c2129 == 0f338d77a576d61433b936f91bdc4311768c04120a408fd18196d5b86e6d430c -> 6d7434b76ff446380b534936b52d18f3326da1d3d0e8d2cd532ba4ecde4c2129 | 
    sha256 == 91f453323a1d0a6e9f185ddfdcffe0e9a6a5f8c1aefc10eb4010c95f8bbd537d
    sha256 == f7fcbe5b9070fe45686dfe9dd4962e1ecdee8c10f04295daf555dd828a9d12dc
    prepend bf6381d37dd768e185008babe5cf15c4be0db628ce50cb57e7c98d530b54826a ==  -> bf6381d37dd768e185008babe5cf15c4be0db628ce50cb57e7c98d530b54826a | f7fcbe5b9070fe45686dfe9dd4962e1ecdee8c10f04295daf555dd828a9d12dc
    sha256 == 1a1fc73a779cf5eea4b85c02ea2374be9440e7f7514cb204c57399e6160fb0aa
    sha256 == 594d5032c335373bd5e35a036e39f78da4d7f2853b0ce791b559f2fcffded220
    append 08d9a364c58d2ec36bf95c6d4bfd2d7911c8351f8b0372e46701fea6dfbfee84 == 594d5032c335373bd5e35a036e39f78da4d7f2853b0ce791b559f2fcffded220 -> 08d9a364c58d2ec36bf95c6d4bfd2d7911c8351f8b0372e46701fea6dfbfee84 | 
    sha256 == 1957daa6f471cf57c90ecb8bcd70e9b93c3419fd4668b344a88197d4af9e7a9d
    sha256 == 7d7e26279058211ecd14e6cd618a245eaacc9931553de0b13fa28f64dfd74b9e
    append 22b5125d4d8dcdc35c885a6f130d7df5a83e2488ec0c3a29444cffe6d1ec3c2c == 7d7e26279058211ecd14e6cd618a245eaacc9931553de0b13fa28f64dfd74b9e -> 22b5125d4d8dcdc35c885a6f130d7df5a83e2488ec0c3a29444cffe6d1ec3c2c | 
    sha256 == f89d53c955a235bfa6acdba1273844d26463301c12d0f9c639f0f2231d859697
    sha256 == 8a1f87641257642cfae4e1195f731f39c1e408a38fe0bd3e083b3b9c9766911c
    append 1e8e8d2d4ba18db139c64fe6a59f2bb6c56c1aa038794687130472816f328d22 == 8a1f87641257642cfae4e1195f731f39c1e408a38fe0bd3e083b3b9c9766911c -> 1e8e8d2d4ba18db139c64fe6a59f2bb6c56c1aa038794687130472816f328d22 | 
    sha256 == be2d17c542cf1b5ad97df5777099dc57eb8b949b2b4192f3231a64f417762a95
    sha256 == 7b13140a099a6a094e1343419b6ce076610e3d06a64fc9027dffdc88746ef32b
    prepend 638c73d0a686e52d194e2f25b8fe17aa074c2be84f7a2bf4eb7f9a2e0f07530f ==  -> 638c73d0a686e52d194e2f25b8fe17aa074c2be84f7a2bf4eb7f9a2e0f07530f | 7b13140a099a6a094e1343419b6ce076610e3d06a64fc9027dffdc88746ef32b
    sha256 == d9b171a47d409b6483008a29f7d431ba40c2840e49408020b97ed971150bcf76
    sha256 == 0080a288893ec950306de7392e36f51515dcfc898dbd7218b23ac6c5864fdb83
    prepend 4c1fe93b060a5970e0a14c6553153e26eca7772c95b2c11d9645011a5b9a95db ==  -> 4c1fe93b060a5970e0a14c6553153e26eca7772c95b2c11d9645011a5b9a95db | 0080a288893ec950306de7392e36f51515dcfc898dbd7218b23ac6c5864fdb83
    sha256 == 53751594118566f8341c2bb869c9ca3a5af729f16bf1ab4e8deec4795c46c53a
    sha256 == 49b0717525de7030670f9c676c54d49d9951d866a65db4c203f441bad5364bca
    prepend 063140b54ac3d49ffef14dda325fd7b5ea79e95cb56d0627faf94f46970e37e0 ==  -> 063140b54ac3d49ffef14dda325fd7b5ea79e95cb56d0627faf94f46970e37e0 | 49b0717525de7030670f9c676c54d49d9951d866a65db4c203f441bad5364bca
    sha256 == c528f809495d94cacd4200e2ce1175b60dbfbb4ec81f11397ef9ab4caad53ab8
    sha256 == 74bebae971386ccf0262a90edb4b477e3ee761e0a0172ac80b465ef768d688cb
    prepend 951e96325feb2048b10fa70f773d2be610aaf4a065604c52744d1d1e4a5e4d0d ==  -> 951e96325feb2048b10fa70f773d2be610aaf4a065604c52744d1d1e4a5e4d0d | 74bebae971386ccf0262a90edb4b477e3ee761e0a0172ac80b465ef768d688cb
    sha256 == 136bdf516e134ad212926be1233a410824d49018b8f11d3b311abfab181f9c3b
    sha256 == 3edb0942ce6fa3248309d2cb127174043ce9f62a5bd2e9432acedd74bff5a6fc
    prepend 0852703d0db4db5e31318b9b74d737b91917e0a3b02ad098f3572f261b897a9b ==  -> 0852703d0db4db5e31318b9b74d737b91917e0a3b02ad098f3572f261b897a9b | 3edb0942ce6fa3248309d2cb127174043ce9f62a5bd2e9432acedd74bff5a6fc
    sha256 == 8aaa799a6c8a8a6a1e2f517385cf3d771e1acb833300a9a37d7d845e8db0bd10
    sha256 == 14c14cb933fd974c7a8376d0b4351fc94d0c2ce2a586796ce3111e5493f46a60
    append 6ce02b2e12dbec679e62e204ff72c17f8e9741f183711789ed6523d967c24e45 == 14c14cb933fd974c7a8376d0b4351fc94d0c2ce2a586796ce3111e5493f46a60 -> 6ce02b2e12dbec679e62e204ff72c17f8e9741f183711789ed6523d967c24e45 | 
    sha256 == 9646425554e9b85e10af8e33812ecf2c2715e0b2c08fa52dece5410e25e24f65
    sha256 == 6c1293b2e117a89122577ec58d49709e989faa0be0f65f905111fc4dfe9e9461
    # Bitcoin block merkle root 61949efe4dfc1151905ff6e00baa9f989e70498dc57e572291a817e1b293126c