append 81f86d8e02197e131d44f748d20ef531 == 6bc7cdd780c552a30780eaabf7cebfe2f68662d88581a1703c02bccc2b9a0ad5 -> 81f86d8e02197e131d44f748d20ef531 | 
sha256 == 5a8fd9ce9cf3ef597c05eca45188060be776009f03a1842beca66b1f15f1823e
 -> append 67f771312eb59369 == 5a8fd9ce9cf3ef597c05eca45188060be776009f03a1842beca66b1f15f1823e -> 67f771312eb59369 | 
    sha256 == b960a68943ba2679643ba1b184fab120a6716000bb81ce1b83ef257ac97daadd
    append a9cdf54f7833cdd0f9c63dfbc95b80e7da6446b9fc3c18575153184f8bb55873 == b960a68943ba2679643ba1b184fab120a6716000bb81ce1b83ef257ac97daadd -> a9cdf54f7833cdd0f9c63dfbc95b80e7da6446b9fc3c18575153184f8bb55873 | 
    sha256 == d8830b963f30b34a03e44c52cd9bc24031290cbbf8e6f10f3dfbadbdd440e36c
    append 8ff8e262a151cb2b3562a657eb36319dd3fa8fb2724c448986eeed55dcd75b89 == d8830b963f30b34a03e44c52cd9bc24031290cbbf8e6f10f3dfbadbdd440e36c -> 8ff8e262a151cb2b3562a657eb36319dd3fa8fb2724c448986eeed55dcd75b89 | 
    sha256 == 1bfdb3ecccab1f09828a98a12f580680d6a7b50ce71508011860adc9b694104f
    append 88eb43e62500b5ec9de8cbaeed0079ec == 1bfdb3ecccab1f09828a98a12f580680d6a7b50ce71508011860adc9b694104f -> 88eb43e62500b5ec9de8cbaeed0079ec | 
    sha256 == 76528fe4145be76755ebab7b4d2657477b350b0f1fc93aeab720bbcada63bab6
    append 6f76434da41682f70c5e1b08bc0e8babae91ce370807c3826bf57cba9c68d400 == 76528fe4145be76755ebab7b4d2657477b350b0f1fc93aeab720bbcada63bab6 -> 6f76434da41682f70c5e1b08bc0e8babae91ce370807c3826bf57cba9c68d400 | 
    sha256 == 60a70fe449de04a7b306badc4424e4df6a85bf76142fbe6035015574c4ff4d76
    prepend 7351db2786759bea7287a0870dddf18a8ea692cf9be5d3cbc4c33263a9cc028c ==  -> 7351db2786759bea7287a0870dddf18a8ea692cf9be5d3cbc4c33263a9cc028c | 60a70fe449de04a7b306badc4424e4df6a85bf76142fbe6035015574c4ff4d76
    sha256 == 4620bb713fe7dc40d2f6ade17655787c85cfdcd2faf786e31b6a9cf8520bc2f7
    append 59bc60a7575a5ace120e764e7c95273f980d3bfa8600743b2ce8b625ddf941cc == 4620bb713fe7dc40d2f6ade17655787c85cfdcd2faf786e31b6a9cf8520bc2f7 -> 59bc60a7575a5ace120e764e7c95273f980d3bfa8600743b2ce8b625ddf941cc | 
    sha256 == 5a62160207095758011f4567e9ad8398562f4af91b7f39b5031d2545ed8f9f8e
    prepend 68cabca4 ==  -> 68cabca4 | 5a62160207095758011f4567e9ad8398562f4af91b7f39b5031d2545ed8f9f8e
    append f771a8cfcde79022 == 68cabca45a62160207095758011f4567e9ad8398562f4af91b7f39b5031d2545ed8f9f8e -> f771a8cfcde79022 | 
    sha256 == 15933bba96f25377cdc7910a6e27e5ab6e6a140d2d87b1f6b59410facbd7dc56
    append 00e1c2e5595ce36c9531355d4b8e709d66047ec1e598d5a2cbfc20700fca5f37 == 15933bba96f25377cdc7910a6e27e5ab6e6a140d2d87b1f6b59410facbd7dc56 -> 00e1c2e5595ce36c9531355d4b8e709d66047ec1e598d5a2cbfc20700fca5f37 | 
    sha256 == 950b3c4283261291d9dcd49587b60b1ed44c861e621705dd998eea2e4ed9e018
    prepend a41fece215b552ae5d731cd3eeba0dc881624d44b2d1e73c3098e84328a13e7d ==  -> a41fece215b552ae5d731cd3eeba0dc881624d44b2d1e73c3098e84328a13e7d | 950b3c4283261291d9dcd49587b60b1ed44c861e621705dd998eea2e4ed9e018
    sha256 == b6243ff43016dba907916cfd0fe3b91680efed237dbeb8f5653c52470179e00f
    append 4bf72cb748946ec5de97fa1cc38d3ef4a23c971f418f69dc2cb22be0e382307b == b6243ff43016dba907916cfd0fe3b91680efed237dbeb8f5653c52470179e00f -> 4bf72cb748946ec5de97fa1cc38d3ef4a23c971f418f69dc2cb22be0e382307b | 
    sha256 == 97c7ccf02857670ead76501ccabbe05d1e20386d4e97d8a917e98e17892f6ed6
    prepend c4f646600d5fa6fa0b062da44e0565bb3eeb41c4b311ee166395cac761d4f0ee ==  -> c4f646600d5fa6fa0b062da44e0565bb3eeb41c4b311ee166395cac761d4f0ee | 97c7ccf02857670ead76501ccabbe05d1e20386d4e97d8a917e98e17892f6ed6
    sha256 == fb9b8a38b887edde42ac3ced5874d892a10a34ad43c45bf8773655eb6434aee2
    prepend 802b665f6d626d507c86abfa9cadfb6369f94b3469944ee214ac6a1d45443b6e ==  -> 802b665f6d626d507c86abfa9cadfb6369f94b3469944ee214ac6a1d45443b6e | fb9b8a38b887edde42ac3ced5874d892a10a34ad43c45bf8773655eb6434aee2
    sha256 == 96604335b1a3cc97b5ac15262b4ba303e01e24d63afd5af1947da735d813a697
    prepend 1784e6b707954275c06057ecbca7dadd21eded0b66e60bb6eb8af513292515fa ==  -> 1784e6b707954275c06057ecbca7dadd21eded0b66e60bb6eb8af513292515fa | 96604335b1a3cc97b5ac15262b4ba303e01e24d63afd5af1947da735d813a697
    sha256 == 72680538af104f7db91aeb069ea8657efb3507d4a09eb793d278854ce4e50061
    append 9bea9b179564e0d7429badb4648f908bd51e7f79afe27341dcf37ff37320d0f1 == 72680538af104f7db91aeb069ea8657efb3507d4a09eb793d278854ce4e50061 -> 9bea9b179564e0d7429badb4648f908bd51e7f79afe27341dcf37ff37320d0f1 | 
    sha256 == d5e8f6e983619803a6c3a12fe4500fd04bccf7fbb9428932a45ef054aa419ec8
    append 0f23b2b76105fd1193cf34dd34252a4712932f2de654b48f213a662a1698dd93 == d5e8f6e983619803a6c3a12fe4500fd04bccf7fbb9428932a45ef054aa419ec8 -> 0f23b2b76105fd1193cf34dd34252a4712932f2de654b48f213a662a1698dd93 | 
    sha256 == 18378035c0a263a6626c268425124156b33a1d7e00f8972f70e5074e2d9bbec7
    append 2aaea31ca880833374c60ebdb71a00a35c3cc707cb688584c0421843650b09b1 == 18378035c0a263a6626c268425124156b33a1d7e00f8972f70e5074e2d9bbec7 -> 2aaea31ca880833374c60ebdb71a00a35c3cc707cb688584c0421843650b09b1 | 
    sha256 == 58019755559596ccd4b41177fce9ef9f80d2c2f03e4e14b03726184dfe7c232b
    prepend c1ca7e18e89f87e1682107f7d30331038747a3d47f458d82d1cf0002e8966805 ==  -> c1ca7e18e89f87e1682107f7d30331038747a3d47f458d82d1cf0002e8966805 | 58019755559596ccd4b41177fce9ef9f80d2c2f03e4e14b03726184dfe7c232b
    sha256 == bb24a27cf75fd869eca171de2fc5650c30508dabe5edeae4a1c8e4fa794fa613
    prepend b1dc2a5aba6d51ce7192e51113bf94484acd7270cdafd9f90270f4d6b36b2b0f ==  -> b1dc2a5aba6d51ce7192e51113bf94484acd7270cdafd9f90270f4d6b36b2b0f | bb24a27cf75fd869eca171de2fc5650c30508dabe5edeae4a1c8e4fa794fa613
    sha256 == cc4085a379845a12bf4b0a4d13fce50422e52b8bb5b9c616966953e6411081aa
    prepend 0100000001d651efbf04a60ca264e14ed67c6e8ee25a50e5d4f2ac0444cc7553fdffd02f2a0000000000feffffff0262e10300000000001600144c47aab2d1ccd34658d72131cf7a86d3a27921c20000000000000000226a20 ==  -> 0100000001d651efbf04a60ca264e14ed67c6e8ee25a50e5d4f2ac0444cc7553fdffd02f2a0000000000feffffff0262e10300000000001600144c47aab2d1ccd34658d72131cf7a86d3a27921c20000000000000000226a20 | cc4085a379845a12bf4b0a4d13fce50422e52b8bb5b9c616966953e6411081aa
    append adf60d00 == 0100000001d651efbf04a60ca264e14ed67c6e8ee25a50e5d4f2ac0444cc7553fdffd02f2a0000000000feffffff0262e10300000000001600144c47aab2d1ccd34658d72131cf7a86d3a27921c20000000000000000226a20cc4085a379845a12bf4b0a4d13fce50422e52b8bb5b9c616966953e6411081aa -> adf60d00 | 
    # transaction id 993d8851adc87d258e4f360ffbeec334eaff0160d3d44bf0e9ceeaef51196998
    sha256 == ccca3dc405ff69a6f32449c10fa2ba3a83e59a4c4479d397199736e7fbb638be
    sha256 == 98691951efeacee9f04bd4d36001ffea34c3eefb0f364f8e257dc8ad51883d99
    append 4bcca25bfbe197e7f6a695b49dc5c9988358e8a4d04f51505da9908b6a47296b == 98691951efeacee9f04bd4d36001ffea34c3eefb0f364f8e257dc8ad51883d99 -> 4bcca25bfbe197e7f6a695b49dc5c9988358e8a4d04f51505da9908b6a47296b | 
    sha256 == 0ec173e5cf08a04ef6e85961ac81750c764b9ef233ee0ae729a7e85d054917fc
    sha256 == bafa9e79621c4b5eb41c9c47120e57e7023c9129803fcbe1d6be6f983dd484b0
    append 5c8c462b03ca13f4a2377099f46420521a46c569745f3b49dc78d20b4fcef99a == bafa9e79621c4b5eb41c9c47120e57e7023c9129803fcbe1d6be6f983dd484b0 -> 5c8c462b03ca13f4a2377099f46420521a46c569745f3b49dc78d20b4fcef99a | 
    sha256 == 28592be41e185c5b4d22ecc8e8b85def4bcc6b1453e5a83a1637b2172a60f459
    sha256 == 3569efecdef8209ceaeb0cee46449b6380fdc9668fba0ff92cec0f74178f3db9
    append 7c6ecd5bae60fd2dd842975d587ece6e11650d1625faec9cea279788d9ce7b02 == 3569efecdef8209ceaeb0cee46449b6380fdc9668fba0ff92cec0f74178f3db9 -> 7c6ecd5bae60fd2dd842975d587ece6e11650d1625faec9cea279788d9ce7b02 | 
    sha256 == 45562cc15b4f78a80bdcda4e11ed386148a28efff6ce362520d42e36927bbf11
    sha256 == cc831a9690898585ac8a2d19a0a4f8d82acf869679fb73983a001ebd3bf06f60
    prepend 5d7b2e677e68e85cdc7dcfe7a474941ca59a5cd24e90ff9fa7f72b3eec8c5c32 ==  -> 5d7b2e677e68e85cdc7dcfe7a474941ca59a5cd24e90ff9fa7f72b3eec8c5c32 | cc831a9690898585ac8a2d19a0a4f8d82acf869679fb73983a001ebd3bf06f60
    sha256 == dd2735211c62480b4cf112ef2d1f5ee83b72cd238dbdcecde4273e3e90f05607
    sha256 == 065cd10751bb2fac579983940864a4f280cfd9dc216f147e9df97f81c2bf6690
    append 9712b1e87ecb894532f31e3a955ed4c9b0ed03d88b794035462ece59db065021 == 065cd10751bb2fac579983940864a4f280cfd9dc216f147e9df97f81c2bf6690 -> 9712b1e87ecb894532f31e3a955ed4c9b0ed03d88b794035462ece59db065021 | 
    sha256 == e4946e7d11d84625bf688c326aacafba9b7bb3bbe43416c79737dc982df67dd6
    sha256 == c6b4587297114599004cc1512c6560db986d2dea161c99bf3e396de701607f5d
    append c7eff75d3647dd17b0393fc8704a09a8159f9469a14d6d40fa639cc53212e6db == c6b4587297114599004cc1512c6560db986d2dea161c99bf3e396de701607f5d -> c7eff75d3647dd17b0393fc8704a09a8159f9469a14d6d40fa639cc53212e6db | 
    sha256 == e2da9e8cb5634217b9284e1472fcc0c1f7639c3d16f326608b2771ee1e005871
    sha256 == 79b1787612454b542bae1ed84ff8a36e81eafd8bd18388f1f0728e5245449b52
    append 72a2f4bc0a4a8da0beadb95663cbbe0b1959010a3c2375f16fba9e53a663b788 == 79b1787612454b542bae1ed84ff8a36e81eafd8bd18388f1f0728e5245449b52 -> 72a2f4bc0a4a8da0beadb95663cbbe0b1959010a3c2375f16fba9e53a663b788 | 
    sha256 == 21ec5631656fd05e66abb995048b5f98d9569f9349cbc17858a12f1e04d5acdf
    sha256 == ce27185521b6272ec14597a5f27fec512312bdec54336a105e55505127311a6c
    append 9659ddcf5d3e396d8aa403b08de84172a79a23eb4747ed87a3b301975c322657 == ce27185521b6272ec14597a5f27fec512312bdec54336a105e55505127311a6c -> 9659ddcf5d3e396d8aa403b08de84172a79a23eb4747ed87a3b301975c322657 | 
    sha256 == 6fecc668b3b323334404bf33fbb8eb57c310c65afbc99ae137b5a9035001d38f
    sha256 == e1d3800190f1bff5c317a16f9d36c98bf8a94609403779e088302e03abc3c96b
    prepend f4d91fdaf237296b9dacc05339f83fb96bfd006a9221603b31b790b53ade15f1 ==  -> f4d91fdaf237296b9dacc05339f83fb96bfd006a9221603b31b790b53ade15f1 | e1d3800190f1bff5c317a16f9d36c98bf8a94609403779e088302e03abc3c96b
    sha256 == 6268eaf7bd5ba0cea78dcbb9223b1f9589a700c8792a076815e25ed835e0df03
    sha256 == 69de5aed4dc996b38c59d4cf72d7a56d802525fa004755c21723f37582acc2d1
    append 2b18c30702e38e6db3718c696e3928f6ac22879f7bcaed0da3de5cc75e8d74c7 == 69de5aed4dc996b38c59d4cf72d7a56d802525fa004755c21723f37582acc2d1 -> 2b18c30702e38e6db3718c696e3928f6ac22879f7bcaed0da3de5cc75e8d74c7 | 
    sha256 == 30b8ef366af6fcf3d047344a573b061b6c66d3eecbb76488953ec190bbd54bde
    sha256 == 4ddb12e7eb069c0318286634cfd30f5ce0dd5ccfb4de6e3c37bc79f3a1bf882f
    prepend 64ddb97f00424d4fc43dcfecbe527bc0f667c4a71135f8dd5440f1955be73e23 ==  -> 64ddb97f00424d4fc43dcfecbe527bc0f667c4a71135f8dd5440f1955be73e23 | 4ddb12e7eb069c0318286634cfd30f5ce0dd5ccfb4de6e3c37bc79f3a1bf882f
    sha256 == be7833874d73231c55990d2e33c523a14e93f75904d89527c2c6aa4a0069dfaf
    sha256 == a73b9f9f0c9e6ea93f2071f875ae9f1ab247f9976d2bfc52a6df227473e9aea3
    append 678cb0497048ab524783e4765150336ac8904df0deee2677caaeb79742243f54 == a73b9f9f0c9e6ea93f2071f875ae9f1ab247f9976d2bfc52a6df227473e9aea3 -> 678cb0497048ab524783e4765150336ac8904df0deee2677caaeb79742243f54 | 
    sha256 == 7385dc8816a7ad44c389abb9bbb841617c43cec2767a7c84d357806216529a2f
    sha256 == d885202a60aa4a0dfa260202d0e5c5434720c314c41644b3600b4e560596e334
    # Bitcoin block merkle root 34e39605564e0b60b34416c414c3204743c5e5d0020226fa0d4aaa602a2085d8