append bdd331fcac0078d6f370c0d4601fa42a == fe79bde428e1e9bd19d268bc3a39c710e5bf07e8f72e2c6dd4fe905e8f480c9c -> bdd331fcac0078d6f370c0d4601fa42a | 
sha256 == 54b620229e939c16922ca724d326d62eb36e44f62eecc80594e96f7558bb3ce5
 -> append 793b30936a81d3ad2632e70ce7fc791c == 54b620229e939c16922ca724d326d62eb36e44f62eecc80594e96f7558bb3ce5 -> 793b30936a81d3ad2632e70ce7fc791c | 
    sha256 == ae978ecc049ae931691a61e4a76fbe65c8829113070bd23437827b1897b1ee78
    prepend b86194fb6fbfa1ef15f55830681067b319eef2205e10e1c7da8726dc8eddcc33 ==  -> b86194fb6fbfa1ef15f55830681067b319eef2205e10e1c7da8726dc8eddcc33 | ae978ecc049ae931691a61e4a76fbe65c8829113070bd23437827b1897b1ee78
    sha256 == c6c7cc6238d3ce775b43e6cfb097d3108fad59d5e7ba40ecf4594b0998e3e94f
    prepend 6661cb5f ==  -> 6661cb5f | c6c7cc6238d3ce775b43e6cfb097d3108fad59d5e7ba40ecf4594b0998e3e94f
    append 784d9067ee5ba5f9 == 6661cb5fc6c7cc6238d3ce775b43e6cfb097d3108fad59d5e7ba40ecf4594b0998e3e94f -> 784d9067ee5ba5f9 | 
    sha256 == e9674121e521b2cf8c9eb798b95ff7989e2af5490862865fab12f67850e44f22
    prepend 12cef4c2e8824c78bc81e6da545043f3f5172f4cb95c2efe6047807a7a358e73 ==  -> 12cef4c2e8824c78bc81e6da545043f3f5172f4cb95c2efe6047807a7a358e73 | e9674121e521b2cf8c9eb798b95ff7989e2af5490862865fab12f67850e44f22
    sha256 == 7ca6ec80c0bacf9d148721c71ad18e2d93ba25d5e058a10540b6138825570bf8
    prepend 9f32a45698b9a2a6866983c92285676710a218e18424b30df15170799eec320e ==  -> 9f32a45698b9a2a6866983c92285676710a218e18424b30df15170799eec320e | 7ca6ec80c0bacf9d148721c71ad18e2d93ba25d5e058a10540b6138825570bf8
    sha256 == a553c7374f6e1e3e5bb735e8a788fd4d00f9736a48de3ea4317c705770cae229
    prepend 708aea7cd0e1d12549df4c3491d83abaef6bfb67b5a415c45c00c6ba63f81ffe ==  -> 708aea7cd0e1d12549df4c3491d83abaef6bfb67b5a415c45c00c6ba63f81ffe | a553c7374f6e1e3e5bb735e8a788fd4d00f9736a48de3ea4317c705770cae229
    sha256 == 5c9710079f04bbc0159dd70a4c4f0ffb926bffab799b2e4e5c82124c74927fd6
    prepend 3f998529978b657fe35e0d253abc9027ef575b000c848814c5e54c47d3cdb5c4 ==  -> 3f998529978b657fe35e0d253abc9027ef575b000c848814c5e54c47d3cdb5c4 | 5c9710079f04bbc0159dd70a4c4f0ffb926bffab799b2e4e5c82124c74927fd6
    sha256 == a66e0b6f7be878657c3860cac66b5f24ce51a635cd3361c1c673388523138f0c
    prepend 1c81b6ba816f01ace534c071fe76365f261dde511d095f1c75b8ae387e9d784c ==  -> 1c81b6ba816f01ace534c071fe76365f261dde511d095f1c75b8ae387e9d784c | a66e0b6f7be878657c3860cac66b5f24ce51a635cd3361c1c673388523138f0c
    sha256 == 623700380d00cad1741e0d93e95af6c7a1383635fda97729b2051e22eabbbab9
    prepend bb6775e77ee978f20e53b014e0a70049916d7af491db30a90dd306153d2931e6 ==  -> bb6775e77ee978f20e53b014e0a70049916d7af491db30a90dd306153d2931e6 | 623700380d00cad1741e0d93e95af6c7a1383635fda97729b2051e22eabbbab9
    sha256 == 2a2f2cb754ea2b3566f2811727f4d5bd57219df8aa75fcd2b7ffe35b4cffa968
    append 121df6e85600b5ef1833a27553106d938f53a696bddaa01acc8141b397406fa3 == 2a2f2cb754ea2b3566f2811727f4d5bd57219df8aa75fcd2b7ffe35b4cffa968 -> 121df6e85600b5ef1833a27553106d938f53a696bddaa01acc8141b397406fa3 | 
    sha256 == 489c7c4e77f9702c2553888341d306bb06c098905fed04c39f2f8e7e5a549d1a
    prepend e34415dfccfd8051fdaa0fa38c474a5ce73873bef1b7ccc8b6a40f291b2ba136 ==  -> e34415dfccfd8051fdaa0fa38c474a5ce73873bef1b7ccc8b6a40f291b2ba136 | 489c7c4e77f9702c2553888341d306bb06c098905fed04c39f2f8e7e5a549d1a
    sha256 == 7a93bd029404d55635bdd90009faf83d728fcc063a7f2cf7e3cbfba62a46df30
    append 94f3601671bcae03b666cef672eab6e89e4a63f827ee6ce17c8a7ce98e354b15 == 7a93bd029404d55635bdd90009faf83d728fcc063a7f2cf7e3cbfba62a46df30 -> 94f3601671bcae03b666cef672eab6e89e4a63f827ee6ce17c8a7ce98e354b15 | 
    sha256 == ef1a1e7e1643fa9a7ceb3b548c8aae8ba453c733bb156c02b092651b1255e6d9
    append 137e7a5c0de891dc4a7172427d119e507d1026fffe858818ef63f52f832e92f3 == ef1a1e7e1643fa9a7ceb3b548c8aae8ba453c733bb156c02b092651b1255e6d9 -> 137e7a5c0de891dc4a7172427d119e507d1026fffe858818ef63f52f832e92f3 | 
    sha256 == ea3f9289f2f366cb25aee49ae345cd9c091e4e23c7265de44ee017e062025d12
    prepend b4b3e74824c29848db7e0c6ab89f6fc215e2d610e0a04cb6fc23413f0b10e3f9 ==  -> b4b3e74824c29848db7e0c6ab89f6fc215e2d610e0a04cb6fc23413f0b10e3f9 | ea3f9289f2f366cb25aee49ae345cd9c091e4e23c7265de44ee017e062025d12
    sha256 == ba50d4956ad801e5781def1a86e7793f89fdccf7f32601e0f05a415ed047af7d
    prepend 9676ab0d5d762fad535e2dc9e3c32fa5b96fd27ad4a72598ef6708693f3c1330 ==  -> 9676ab0d5d762fad535e2dc9e3c32fa5b96fd27ad4a72598ef6708693f3c1330 | ba50d4956ad801e5781def1a86e7793f89fdccf7f32601e0f05a415ed047af7d
    sha256 == 33199e00a110ea7e8115f918dfb2ff3a09615af38dcdfd170c384128f2a85834
    append e9027f11746a98ef93eb06afaa8806e18c418442b333509cb6e8501162a1ce51 == 33199e00a110ea7e8115f918dfb2ff3a09615af38dcdfd170c384128f2a85834 -> e9027f11746a98ef93eb06afaa8806e18c418442b333509cb6e8501162a1ce51 | 
    sha256 == 43a103d5a434dde3f53e2b2f00e71c6199c30a1d034100b6ba429695bd89f41d
    prepend 6fef51f4a42d5f20e4503c9d4b0dd59cac34816f44f6972ff46910bc0cfd0b18 ==  -> 6fef51f4a42d5f20e4503c9d4b0dd59cac34816f44f6972ff46910bc0cfd0b18 | 43a103d5a434dde3f53e2b2f00e71c6199c30a1d034100b6ba429695bd89f41d
    sha256 == cec1661b402d8a3f179bac75a596847d6685e498b10aa51c72d5f587eb96eca0
    append 98166c6c57662791da9698bb1783e0894a61f7f1d997f59761720724cb0b5fa6 == cec1661b402d8a3f179bac75a596847d6685e498b10aa51c72d5f587eb96eca0 -> 98166c6c57662791da9698bb1783e0894a61f7f1d997f59761720724cb0b5fa6 | 
    sha256 == f2ed3c68893e0a3772b3506e21e12361e09d70f5eba9bcff0b46ad49c8679ec9
    append 07691fd666bbb640e551937c582fdae05af2dae833b27007794942dd92ecb402 == f2ed3c68893e0a3772b3506e21e12361e09d70f5eba9bcff0b46ad49c8679ec9 -> 07691fd666bbb640e551937c582fdae05af2dae833b27007794942dd92ecb402 | 
    sha256 == e33bc92aef3fd899140d85ba400178da934d9cfe2d05b905d3d7ed27e8d114da
    prepend 0100000001cbdd8e2be9f314a7570846c93eda5b3f85248956c76fcbd636957f834bc8a4360000000000feffffff026d58070000000000160014753aa69e3df78ea16022a0a179349c02c107253f0000000000000000226a20 ==  -> 0100000001cbdd8e2be9f314a7570846c93eda5b3f85248956c76fcbd636957f834bc8a4360000000000feffffff026d58070000000000160014753aa69e3df78ea16022a0a179349c02c107253f0000000000000000226a20 | e33bc92aef3fd899140d85ba400178da934d9cfe2d05b905d3d7ed27e8d114da
    append cbeb0c00 == 0100000001cbdd8e2be9f314a7570846c93eda5b3f85248956c76fcbd636957f834bc8a4360000000000feffffff026d58070000000000160014753aa69e3df78ea16022a0a179349c02c107253f0000000000000000226a20e33bc92aef3fd899140d85ba400178da934d9cfe2d05b905d3d7ed27e8d114da -> cbeb0c00 | 
    # transaction id 66cd22bb61279f6377093c7e1beec95d4477772f3b09bcfd25353f3f98872697
    sha256 == 8a9d853a6c3a5ee36cbbf36556b42fd31f5c88e82c341defdd165ffa90d0b553
    sha256 == 972687983f3f3525fdbc093b2f7777445dc9ee1b7e3c0977639f2761bb22cd66
    append a8dfb91c7f74370ff3164ac6c626dcd71e1610ea7fd3a092e106aa81ac0aff28 == 972687983f3f3525fdbc093b2f7777445dc9ee1b7e3c0977639f2761bb22cd66 -> a8dfb91c7f74370ff3164ac6c626dcd71e1610ea7fd3a092e106aa81ac0aff28 | 
    sha256 == b36ab75ccb0350cdf20db928b2ff96d27e2fadd82a194110648dd38426cd600b
    sha256 == 77a1da7fac02e30a02bd60be827da28594547bb8729d61ed345e2bab750dbf60
    append 77a1da7fac02e30a02bd60be827da28594547bb8729d61ed345e2bab750dbf60 ==  -> 77a1da7fac02e30a02bd60be827da28594547bb8729d61ed345e2bab750dbf60 | 77a1da7fac02e30a02bd60be827da28594547bb8729d61ed345e2bab750dbf60
    sha256 == 856ccd035e3c8f7074f07457d76b6149d0ac0108e8b7e5ede0670c3cc250390d
    sha256 == 73c22879575c28a27fc4b1d3bd3e2a1498fec358aa10f8bd01c1d175e709ccf9
    prepend 1fd75ef67cec1ca3ef996ee8da5c2d6cdb0a4cd15b1dce2e0a2d12afa6fd4fab ==  -> 1fd75ef67cec1ca3ef996ee8da5c2d6cdb0a4cd15b1dce2e0a2d12afa6fd4fab | 73c22879575c28a27fc4b1d3bd3e2a1498fec358aa10f8bd01c1d175e709ccf9
    sha256 == ac76dd981d9a3cfd9a69dbd63fd5de440744a19b9b8c3bc9219461892564f073
    sha256 == 05d4fd94d84c5b673c6e459c34e7d79955eb7759c4ce4b04b2f57976f39bff92
    prepend 99f7eff0bcd6b4fd5393b0e7a52268eff2069f225e8d2a443d744d07b06c70dc ==  -> 99f7eff0bcd6b4fd5393b0e7a52268eff2069f225e8d2a443d744d07b06c70dc | 05d4fd94d84c5b673c6e459c34e7d79955eb7759c4ce4b04b2f57976f39bff92
    sha256 == 585e50e812913249f543a91d853296d668a4d65aaa52fc68b2f7273d2874d741
    sha256 == cb48261019e2385bfce216391f34ff742854f984bfdc06a3e02bfb94bb8556cc
    append cb48261019e2385bfce216391f34ff742854f984bfdc06a3e02bfb94bb8556cc ==  -> cb48261019e2385bfce216391f34ff742854f984bfdc06a3e02bfb94bb8556cc | cb48261019e2385bfce216391f34ff742854f984bfdc06a3e02bfb94bb8556cc
    sha256 == e2384ad47be70c61ef1049ff0bf26fd7a63548ed22dfae9f357fb9d3d0b4a2a3
    sha256 == c702bd74c1bbe7c7e3731e77a36b2f391a7b10a53fc8e63da951249253ce9a72
    append c702bd74c1bbe7c7e3731e77a36b2f391a7b10a53fc8e63da951249253ce9a72 ==  -> c702bd74c1bbe7c7e3731e77a36b2f391a7b10a53fc8e63da951249253ce9a72 | c702bd74c1bbe7c7e3731e77a36b2f391a7b10a53fc8e63da951249253ce9a72
    sha256 == 5834159a8d1181986d95eefb4c04b0e120ba0c2f6550e565cdd758b795854ede
    sha256 == 7c2b387199800e3a0ac0d8d2ed82400dd4125961888e4190fb0dedcb54dc9f2a
    prepend 6521b4311ba4fd56bdabd4bb87b9ce076d1ad73e980eb59e99e45ed6e2abc192 ==  -> 6521b4311ba4fd56bdabd4bb87b9ce076d1ad73e980eb59e99e45ed6e2abc192 | 7c2b387199800e3a0ac0d8d2ed82400dd4125961888e4190fb0dedcb54dc9f2a
    sha256 == 023ba525aeb813c85474fd2ba3fbe5abd49f4e38ff99cbe3b705b6822ea58708
    sha256 == 63260bab36cf07d584dbd8be406c4131c40c2089d8cff7d1e92d3b8b35c5fa2f
    append 63260bab36cf07d584dbd8be406c4131c40c2089d8cff7d1e92d3b8b35c5fa2f ==  -> 63260bab36cf07d584dbd8be406c4131c40c2089d8cff7d1e92d3b8b35c5fa2f | 63260bab36cf07d584dbd8be406c4131c40c2089d8cff7d1e92d3b8b35c5fa2f
    sha256 == 8f0d42864189a4a4185ff235077be9314b6815ca8fc62acf190348da359ff27e
    sha256 == 262c3613d10be240fea6a62218072ef4a7aab336d82b43c77e7e10ab2ce41cfa
    prepend 51e09c911f5f7962a3f86b92ecb3a743fda281532177ba31a3f747daf8ffe5f4 ==  -> 51e09c911f5f7962a3f86b92ecb3a743fda281532177ba31a3f747daf8ffe5f4 | 262c3613d10be240fea6a62218072ef4a7aab336d82b43c77e7e10ab2ce41cfa
    sha256 == 405d44404dfa8f0ea8df0141861d2b8965ff2f9a7e3bcc4578a075e394bd710f
    sha256 == 2d55020b9c252341a12761582109e407a38ac7bdb3a7287671df4f3bb85bc7c5
    append 2d55020b9c252341a12761582109e407a38ac7bdb3a7287671df4f3bb85bc7c5 ==  -> 2d55020b9c252341a12761582109e407a38ac7bdb3a7287671df4f3bb85bc7c5 | 2d55020b9c252341a12761582109e407a38ac7bdb3a7287671df4f3bb85bc7c5
    sha256 == f2d4618a7048d43e73b97dc32cb615b8c06afbbf502a4c09aee5f0364147a0ac
    sha256 == 86374c69b6b0b7a05c22b52182ecf666bfe54e7495a81635cd0a3824ec244693
    append 86374c69b6b0b7a05c22b52182ecf666bfe54e7495a81635cd0a3824ec244693 ==  -> 86374c69b6b0b7a05c22b52182ecf666bfe54e7495a81635cd0a3824ec244693 | 86374c69b6b0b7a05c22b52182ecf666bfe54e7495a81635cd0a3824ec244693
    sha256 == dfe7c4907411271c8e765ee9198d1a88d2dfd6eef481d8da28decc061887eaa8
    sha256 == d075158ad2d03dc41c24d5de2bc7268000f7212cb772e04d8e2c2600b6f83fae
    prepend 345122fae30613afdc6d3054faec8cb7e5ae95d471b26a3f7d58a72eff7bb924 ==  -> 345122fae30613afdc6d3054faec8cb7e5ae95d471b26a3f7d58a72eff7bb924 | d075158ad2d03dc41c24d5de2bc7268000f7212cb772e04d8e2c2600b6f83fae
    sha256 == 56bd817a899b60a9a6cf6c35ea0f916ffbdd60167f7f1bd5412ce05696adbffa
    sha256 == f1a769b45a5082543e5cb9923f1da15381fa47d6b3c29b1f3c008beec806a4a9
    # Bitcoin block merkle root a9a406c8ee8b003c1f9bc2b3d647fa8153a11d3f92b95c3e5482505ab469a7f1