append 3dfc86d2a035b68782130d673dcab79c == 19b2a57a8790df402fe8e3eb4917a9a9beb93e4980a9bd7fc386db7676137d13 -> 3dfc86d2a035b68782130d673dcab79c | 
sha256 == 8e01b2b9aa373787872541c42cc8442945edefde49f5e9e130f27d1d5dea2bc9
 -> append e5ccbc7016804ceb == 8e01b2b9aa373787872541c42cc8442945edefde49f5e9e130f27d1d5dea2bc9 -> e5ccbc7016804ceb | 
    sha256 == d5332afe2ba24174db64a573f5d039a7e2f53c5322577e370cdef90c32e354ed
    append cab7cd99a88ebb22a2ed4fa65d78f666 == d5332afe2ba24174db64a573f5d039a7e2f53c5322577e370cdef90c32e354ed -> cab7cd99a88ebb22a2ed4fa65d78f666 | 
    sha256 == ab8779e48b16201491a036c9e0eff73d865f011e0af9b04b630eef2052460630
    append a95a60b0f5c189c20995e79ab47d86f5fc7a58970938f6f685f36e6f3d26c7a7 == ab8779e48b16201491a036c9e0eff73d865f011e0af9b04b630eef2052460630 -> a95a60b0f5c189c20995e79ab47d86f5fc7a58970938f6f685f36e6f3d26c7a7 | 
    sha256 == f7e04cd0f79abefad798fec166c3b4f1b93f9ad54fc6f5c92063b4bcc3fdb28b
    append 315eca80b84f6530af806670d764c30904c380026b463d76274eaeb74f47bdb4 == f7e04cd0f79abefad798fec166c3b4f1b93f9ad54fc6f5c92063b4bcc3fdb28b -> 315eca80b84f6530af806670d764c30904c380026b463d76274eaeb74f47bdb4 | 
    sha256 == e813be10294fdf418f831b2743506098633665aa0b155eb65c2106af1ba7de83
    append 4be9d9cd4b821ea81bdf2a049100a9322d1c2aff3eb4dcf8441e1ba1f7507a82 == e813be10294fdf418f831b2743506098633665aa0b155eb65c2106af1ba7de83 -> 4be9d9cd4b821ea81bdf2a049100a9322d1c2aff3eb4dcf8441e1ba1f7507a82 | 
    sha256 == 3ff9e6d1616e3ccbd4badf3ac53cd07d9cd2cb54a286bc1e84743d0813349f58
    prepend 68e96d20 ==  -> 68e96d20 | 3ff9e6d1616e3ccbd4badf3ac53cd07d9cd2cb54a286bc1e84743d0813349f58
    append 1676ff1fb26d902d == 68e96d203ff9e6d1616e3ccbd4badf3ac53cd07d9cd2cb54a286bc1e84743d0813349f58 -> 1676ff1fb26d902d | 
    sha256 == 2a9e8d3e33233f003cb2bbae1fdbf64448e3bcce9fea15f9d7546b15e9498f85
    prepend 2c340159e4487943683752a1e5d5df9f1ac725394752f852e2f393143f4a0372 ==  -> 2c340159e4487943683752a1e5d5df9f1ac725394752f852e2f393143f4a0372 | 2a9e8d3e33233f003cb2bbae1fdbf64448e3bcce9fea15f9d7546b15e9498f85
    sha256 == 5963376eb419dc3d9e24f5cce5e17a2671b9c1625a3b630b5d960c4db644f4c9
    prepend 5a26c4864941eee9bd667732d5e1c194f5c0112144bc4c023af915be690fb9b5 ==  -> 5a26c4864941eee9bd667732d5e1c194f5c0112144bc4c023af915be690fb9b5 | 5963376eb419dc3d9e24f5cce5e17a2671b9c1625a3b630b5d960c4db644f4c9
    sha256 == e9441b6cacb0b6577020881d45f5a19632283fa6cdebcae9b50325224f5caf9b
    prepend 4f396c965f44bb7965b82a41cb5e55d4eb6f7255101c86b5477316ff1fa0f6c5 ==  -> 4f396c965f44bb7965b82a41cb5e55d4eb6f7255101c86b5477316ff1fa0f6c5 | e9441b6cacb0b6577020881d45f5a19632283fa6cdebcae9b50325224f5caf9b
    sha256 == 851181b5bc9b1db1e8aacd6fde40a01a36f7f0f1d88ad3f0cd2ef76f33262e98
    append 4f5a721d39f914bebf5ba21a682610de27e8e0fa629c409da05f35a4a05da22e == 851181b5bc9b1db1e8aacd6fde40a01a36f7f0f1d88ad3f0cd2ef76f33262e98 -> 4f5a721d39f914bebf5ba21a682610de27e8e0fa629c409da05f35a4a05da22e | 
    sha256 == 5bef45e1fa28fff70be4b78b4fa344f7bb078c1d8f91dd9561ca398b59950de9
    prepend 857155e366ecf6583e99bfadfd1428a90ddf8ff4bee0b90728611dee7a2a9c41 ==  -> 857155e366ecf6583e99bfadfd1428a90ddf8ff4bee0b90728611dee7a2a9c41 | 5bef45e1fa28fff70be4b78b4fa344f7bb078c1d8f91dd9561ca398b59950de9
    sha256 == ea693d47a492345e0c665a62232c60d626679577fcaaba276a60e0d84e478335
    prepend 4a09f041e9ff5a3929e23a8a0334a30714866be3a45ce8a59bf43eed6be2eaa4 ==  -> 4a09f041e9ff5a3929e23a8a0334a30714866be3a45ce8a59bf43eed6be2eaa4 | ea693d47a492345e0c665a62232c60d626679577fcaaba276a60e0d84e478335
    sha256 == 36825dcdcbb82e0fe5e244d44fc6dbec9609847d307f6d650d9f2208d9906bb3
    append a692c6f83880852e96b6415d06810579ae20fd808310045d9202db1072cfc527 == 36825dcdcbb82e0fe5e244d44fc6dbec9609847d307f6d650d9f2208d9906bb3 -> a692c6f83880852e96b6415d06810579ae20fd808310045d9202db1072cfc527 | 
    sha256 == 68fcd90d9f95b9cfcc9fc1e4275e77404858fd67e266bcdb4704b3e10144b637
    prepend f220993701e47dc471a513b22f6eab2b866e50aee795634be69e2b6e68518bd7 ==  -> f220993701e47dc471a513b22f6eab2b866e50aee795634be69e2b6e68518bd7 | 68fcd90d9f95b9cfcc9fc1e4275e77404858fd67e266bcdb4704b3e10144b637
    sha256 == e6e0fd8bbdc4e2ac35f75d2e455da6c1c2e3b34562bd9261d67213c9caca7a77
    append ee48bf1b21323bab1b5b21b5ef5aa728ab2b8517abc74b767e62bd6fa9cc8fd7 == e6e0fd8bbdc4e2ac35f75d2e455da6c1c2e3b34562bd9261d67213c9caca7a77 -> ee48bf1b21323bab1b5b21b5ef5aa728ab2b8517abc74b767e62bd6fa9cc8fd7 | 
    sha256 == 0d258590929ada0c141ce2bdccfd6e2b15ccd3f9c38728782f3df47d0e9258e7
    append b1884095e73863731ff0107b299f571d9cc1e975417fcc3a060750475f90041d == 0d258590929ada0c141ce2bdccfd6e2b15ccd3f9c38728782f3df47d0e9258e7 -> b1884095e73863731ff0107b299f571d9cc1e975417fcc3a060750475f90041d | 
    sha256 == 78233ac375844310ba36e0cf4c192bd19c5f4c57c7987a12a2eb0c10a1331d53
    prepend e4e08ffbd19094082b95eff30467e51724f0e52c1e21bdf7042b59e94b19b948 ==  -> e4e08ffbd19094082b95eff30467e51724f0e52c1e21bdf7042b59e94b19b948 | 78233ac375844310ba36e0cf4c192bd19c5f4c57c7987a12a2eb0c10a1331d53
    sha256 == 6305dce86e53f28c92fb29dfc70f8c844ecdf5b22d4bda655782057ff89c2f1e
    prepend f0863566da11a25e9066df413c62593c1438a8ba6bfd740d0ca50f5df2425858 ==  -> f0863566da11a25e9066df413c62593c1438a8ba6bfd740d0ca50f5df2425858 | 6305dce86e53f28c92fb29dfc70f8c844ecdf5b22d4bda655782057ff89c2f1e
    sha256 == 4cf78f9c6089de876cff6d4db21fcb901a71b072995bcecc8c4862a45afd2833
    prepend 01000000016ad42d01578e7b5b7959ee6979e3816c6061ef8aae0b4145ed66b32b9d0a63f60000000000feffffff02eefc020000000000160014b5983b35bbfc7d0a4358fcd8ada0048954a43a0d0000000000000000226a20 ==  -> 01000000016ad42d01578e7b5b7959ee6979e3816c6061ef8aae0b4145ed66b32b9d0a63f60000000000feffffff02eefc020000000000160014b5983b35bbfc7d0a4358fcd8ada0048954a43a0d0000000000000000226a20 | 4cf78f9c6089de876cff6d4db21fcb901a71b072995bcecc8c4862a45afd2833
    append d4030e00 == 01000000016ad42d01578e7b5b7959ee6979e3816c6061ef8aae0b4145ed66b32b9d0a63f60000000000feffffff02eefc020000000000160014b5983b35bbfc7d0a4358fcd8ada0048954a43a0d0000000000000000226a204cf78f9c6089de876cff6d4db21fcb901a71b072995bcecc8c4862a45afd2833 -> d4030e00 | 
    # transaction id 1f8af95323fae8dd2c6fdac3498e400d772ed03ae3271c9fd7391810a2da2245
    sha256 == 07206a9a2ff9202a06c9001d8d59c826bfd88403fa13537428d087c2b107c1b4
    sha256 == 4522daa2101839d79f1c27e33ad02e770d408e49c3da6f2cdde8fa2353f98a1f
    prepend 4b4513160ad6439ed836cdd03677d18a6d6e5c705ba5320c968a0989a2148b5d ==  -> 4b4513160ad6439ed836cdd03677d18a6d6e5c705ba5320c968a0989a2148b5d | 4522daa2101839d79f1c27e33ad02e770d408e49c3da6f2cdde8fa2353f98a1f
    sha256 == 1b8feb652d61dfd50d121f24b7e3b48c9ca32bdfded3ecd0f4ac21bc08aed959
    sha256 == 6d15f110fbc6d3fb7abc4e3adb9f79b823cec00dcc77f3b05426efa3bb50c770
    prepend ae9708e586d791ffbea46946c21f0efe9821d3f3dc07e4ab3269ae82dfdc8d18 ==  -> ae9708e586d791ffbea46946c21f0efe9821d3f3dc07e4ab3269ae82dfdc8d18 | 6d15f110fbc6d3fb7abc4e3adb9f79b823cec00dcc77f3b05426efa3bb50c770
    sha256 == 9ab364e13daf3cef9445c4234279c892d366de5500cde76d69924c90d6846583
    sha256 == bc81e9ee8db15efa21f1d81f9306d48b7b7739737bca10f774e366e6063b053d
    append b000b334ed1989c0958414a15c668ead84adfa75bc2e60d8b03e84ae9ab8ed88 == bc81e9ee8db15efa21f1d81f9306d48b7b7739737bca10f774e366e6063b053d -> b000b334ed1989c0958414a15c668ead84adfa75bc2e60d8b03e84ae9ab8ed88 | 
    sha256 == 089b68e229c98f777ba4522ce3222de85ce7e84de61a00334dc06d41bd6a5b57
    sha256 == 42591a18a76b58b5534b16d0929f94d9d8c197cc76d109ff1ec4dc44c75f8e5a
    append 5370e569bdb208d3682db1ac730c5bd01d1cdf5e5cd17b186b5674bfcf35da7d == 42591a18a76b58b5534b16d0929f94d9d8c197cc76d109ff1ec4dc44c75f8e5a -> 5370e569bdb208d3682db1ac730c5bd01d1cdf5e5cd17b186b5674bfcf35da7d | 
    sha256 == d98362be9d3bad764ca150eb7bba107505c29ad34a8b2ae683cbf49492b014a4
    sha256 == 57f71a3a5cbaebe1ddf03df96366b481a8d8dc0692a700378ee8d1b2f3a81da7
    append a8acc9e67e870ff634abb10e7290351845d43dd4d7fb124c0c8c06e1a83f935b == 57f71a3a5cbaebe1ddf03df96366b481a8d8dc0692a700378ee8d1b2f3a81da7 -> a8acc9e67e870ff634abb10e7290351845d43dd4d7fb124c0c8c06e1a83f935b | 
    sha256 == 7460cc7562e9aa28fcc2f03ce2ab2dd49bf2b8f54b21c3c8a8ae2c3301386aeb
    sha256 == 2c6e4aad1bdb22ffc313449a7a82e1771f5b5bd202432f7a12110e7d51daa52f
    append 9fbc70201da7503b456ab81b95b5594523d2284c5ed4afb372e78944b64303e0 == 2c6e4aad1bdb22ffc313449a7a82e1771f5b5bd202432f7a12110e7d51daa52f -> 9fbc70201da7503b456ab81b95b5594523d2284c5ed4afb372e78944b64303e0 | 
    sha256 == d64f418ac05bdc5de7506cb5e40237629db88eccb5e4ce8875d15b88af714ed2
    sha256 == 5f6a8151568653ef1a891921b8993504f72995b547c39b8b6cfe603e95bd87fe
    prepend e428c8d2d4ba93e9a8c24f2ca091f1a6e1289583a2d0632be860bc09e4d12fe4 ==  -> e428c8d2d4ba93e9a8c24f2ca091f1a6e1289583a2d0632be860bc09e4d12fe4 | 5f6a8151568653ef1a891921b8993504f72995b547c39b8b6cfe603e95bd87fe
    sha256 == eb37fde5e19d26431b2849f40bc0b71ffe25b4bb7f37c09c97aab612d5255fc2
    sha256 == ac78b224fe20b435d870c11e7398f2bad07954e4a36b4b391f0797886f9949f6
    prepend 9fb3b6edb9283e7e4276532b004759595d2693bc03962a38c3b786d086f664d4 ==  -> 9fb3b6edb9283e7e4276532b004759595d2693bc03962a38c3b786d086f664d4 | ac78b224fe20b435d870c11e7398f2bad07954e4a36b4b391f0797886f9949f6
    sha256 == b589bd480f73b8d66729f8ace32695333586c634148937f573d42b53ca01c8d4
    sha256 == a00118ebe5a83bf3e3a46b136c251912b7fd56e8de0b92ee7866bbfb689cf419
    append 4aa4bf4281220de0a7a08eb578ab039eb5e06cb15ce70fb2111914d29d703fb5 == a00118ebe5a83bf3e3a46b136c251912b7fd56e8de0b92ee7866bbfb689cf419 -> 4aa4bf4281220de0a7a08eb578ab039eb5e06cb15ce70fb2111914d29d703fb5 | 
    sha256 == d4fb846c01b0b5cba6db46a584e0577b9ecb4fc95dbded5a15009bff02ae31b9
    sha256 == 12c9973ee0795b805f731b8c0e6553618bff4437c713694daf2eb6f1991bebd1
    prepend 2366e5eeb53412128009cd530f5db6b83e0623accea1016b6f1f635fca6a3b26 ==  -> 2366e5eeb53412128009cd530f5db6b83e0623accea1016b6f1f635fca6a3b26 | 12c9973ee0795b805f731b8c0e6553618bff4437c713694daf2eb6f1991bebd1
    sha256 == 685273cfc34c365724e705443ab0d6e82fd11e8112b59435a10bfd749492b3e7
    sha256 == 7b7841b7d116dec3c40b1ed52e33466d091c35038a548038444e6ba6458d922a
    append cda27216b8952e19e72d238caf8e829eb9952cd9d62921117d4381134531de52 == 7b7841b7d116dec3c40b1ed52e33466d091c35038a548038444e6ba6458d922a -> cda27216b8952e19e72d238caf8e829eb9952cd9d62921117d4381134531de52 | 
    sha256 == 81b27adb30a773a9f0e077d7404c032ec19c7adde5300d2b908b27b57c2c4827
    sha256 == bdf99aed32f579f2e08e9700c456e414aa227ba0bd922b21c9ec1a47a50bd924
    # Bitcoin block merkle root 24d90ba5471aecc9212b92bda07b22aa14e456c400978ee0f279f532ed9af9bd