append 42c049b03f0cdc81d2f52d3fd4a0d0c1 == ab9d387c5b08180ce946a0c1ff792feb6354451b6ef5d997a9723d99775a7467 -> 42c049b03f0cdc81d2f52d3fd4a0d0c1 | 
sha256 == b4a9709e8dbb84c66487293c8bcc9d8fcde37e9c569a5938cadcbf0c9f59131f
 -> append 6caa63afc937ba7a == b4a9709e8dbb84c66487293c8bcc9d8fcde37e9c569a5938cadcbf0c9f59131f -> 6caa63afc937ba7a | 
    sha256 == 382e29eafd3b936b48d311b76cdaf5943307701daf431ff4b02767d71d660095
    prepend 1b0d53bb40a951e45981354f25327561c66d3126e29d1f6e5b4ddddef4b7d704 ==  -> 1b0d53bb40a951e45981354f25327561c66d3126e29d1f6e5b4ddddef4b7d704 | 382e29eafd3b936b48d311b76cdaf5943307701daf431ff4b02767d71d660095
    sha256 == d636ca75d81f75261fcc3e4d5e4199082380772a9b9e593fc69048fb64737061
    append 8d66c2e26ca165e2e553456c352a578a == d636ca75d81f75261fcc3e4d5e4199082380772a9b9e593fc69048fb64737061 -> 8d66c2e26ca165e2e553456c352a578a | 
    sha256 == af746176c25db3c26c0edfa123f8f35bd18fa2b43b6379e468dbc1593816188e
    prepend 078a0b5bbdeea899bf21e317396b560aba3e95dead41f3cb27937ad78957cb13 ==  -> 078a0b5bbdeea899bf21e317396b560aba3e95dead41f3cb27937ad78957cb13 | af746176c25db3c26c0edfa123f8f35bd18fa2b43b6379e468dbc1593816188e
    sha256 == 9cf627cb34575e80a50c6c521382923e900f2ce4e42139857fa8f6269d48b956
    prepend e90b87693ff746840c99e340c87c1f01f6fa675f41e3c72e65b28718125e7b96 ==  -> e90b87693ff746840c99e340c87c1f01f6fa675f41e3c72e65b28718125e7b96 | 9cf627cb34575e80a50c6c521382923e900f2ce4e42139857fa8f6269d48b956
    sha256 == 9b466895770efd85d16a355298842ea33a6b361df7432dffce01b223aff59f16
    append d97203feb71a85a748991df4e1ee3e1c4a06bcaa567a2a02cd2496b24570b3cb == 9b466895770efd85d16a355298842ea33a6b361df7432dffce01b223aff59f16 -> d97203feb71a85a748991df4e1ee3e1c4a06bcaa567a2a02cd2496b24570b3cb | 
    sha256 == be5d7ef14466635c81a831403e728e7fec59000e649161fe02dfa0e65757a177
    prepend 69b17389 ==  -> 69b17389 | be5d7ef14466635c81a831403e728e7fec59000e649161fe02dfa0e65757a177
    append 02eefb361a55e0a2 == 69b17389be5d7ef14466635c81a831403e728e7fec59000e649161fe02dfa0e65757a177 -> 02eefb361a55e0a2 | 
    sha256 == a3c9c03ae886db268d54badd385d03e408f8eb8fe237c77b8d1211331458eba5
    append 68ef01243f7333d35eb4fc19d1a1d612b682f23519bf9daeec4156ee6a0ede53 == a3c9c03ae886db268d54badd385d03e408f8eb8fe237c77b8d1211331458eba5 -> 68ef01243f7333d35eb4fc19d1a1d612b682f23519bf9daeec4156ee6a0ede53 | 
    sha256 == dac4cc9e2ea4b25aa3f0cbd2ee3cffc96b0aa1db2a6dd2f4fbeaf0d8d7d76251
    append 64fa549c2bc2f3774ce76540c78f60068e2f70ca870f9355de2ea69f03fa5769 == dac4cc9e2ea4b25aa3f0cbd2ee3cffc96b0aa1db2a6dd2f4fbeaf0d8d7d76251 -> 64fa549c2bc2f3774ce76540c78f60068e2f70ca870f9355de2ea69f03fa5769 | 
    sha256 == 8d6dc6dccd7949b1643f8024251d469f3f2a81cbaa7e36c2a7f0a7f0757ce96d
    prepend 975484758e6a41637d578cbbe9745de1254f32e7b98fc148c297a9f6bedc40ac ==  -> 975484758e6a41637d578cbbe9745de1254f32e7b98fc148c297a9f6bedc40ac | 8d6dc6dccd7949b1643f8024251d469f3f2a81cbaa7e36c2a7f0a7f0757ce96d
    sha256 == 065974986171fabe297dac3f772ff248e5d7f902e0f05d3dfc5ef47a6d795ff3
    append 3026e45f5cee8244b40fb41f9654362fa6da00e602ef72140389c8531e4c2c92 == 065974986171fabe297dac3f772ff248e5d7f902e0f05d3dfc5ef47a6d795ff3 -> 3026e45f5cee8244b40fb41f9654362fa6da00e602ef72140389c8531e4c2c92 | 
    sha256 == f909f3dfa6d5f1a015a286850ab998927ed9c50e053f8bb2dea45872032fc163
    prepend b5966cd532df013133013c010002e18237a9dc6a4e1cde20d9bf7a0b1eaed6cb ==  -> b5966cd532df013133013c010002e18237a9dc6a4e1cde20d9bf7a0b1eaed6cb | f909f3dfa6d5f1a015a286850ab998927ed9c50e053f8bb2dea45872032fc163
    sha256 == 14bc04a2e601463148907e5b77bf856fb7e3b7cf5b2d338717031d989063f099
    prepend 3f78a302a8c3fa06e366f4ea419727f5d54df5b6afe2aa11cbee7194168daf68 ==  -> 3f78a302a8c3fa06e366f4ea419727f5d54df5b6afe2aa11cbee7194168daf68 | 14bc04a2e601463148907e5b77bf856fb7e3b7cf5b2d338717031d989063f099
    sha256 == b6ce988f8c2d2bb06caee13dc9850166f4b76e8a2ba013607e90fbb136050b65
    prepend 048697671bf37ff19e9248cf4f3d01c3e75cc2b5159adcf52d79e40e8e65c322 ==  -> 048697671bf37ff19e9248cf4f3d01c3e75cc2b5159adcf52d79e40e8e65c322 | b6ce988f8c2d2bb06caee13dc9850166f4b76e8a2ba013607e90fbb136050b65
    sha256 == 04824f7a4d0a10c238c6985fa13d843eab07110b526fca1f027f0e435888dbd2
    append 443a0917bb40a93fb75028f9229a24fa0c8ba5079574e3c62e891ce2ad1171be == 04824f7a4d0a10c238c6985fa13d843eab07110b526fca1f027f0e435888dbd2 -> 443a0917bb40a93fb75028f9229a24fa0c8ba5079574e3c62e891ce2ad1171be | 
    sha256 == cea1d4aa9cfe05e004fe59192730c850b0d8ecba09dcf3c5844de967c7bc10b7
    prepend c11a36ec3e53cf332915176f81686b9f28166eb79ea947e1cfa73f496142bdf4 ==  -> c11a36ec3e53cf332915176f81686b9f28166eb79ea947e1cfa73f496142bdf4 | cea1d4aa9cfe05e004fe59192730c850b0d8ecba09dcf3c5844de967c7bc10b7
    sha256 == 244070aa800427181d542f332261341254371db8ea6948b3d1b629669bc15ba9
    prepend a3164d8b12e3fb430b3459fbc1c97572e10dd163ac46297f7787496b2f262fcf ==  -> a3164d8b12e3fb430b3459fbc1c97572e10dd163ac46297f7787496b2f262fcf | 244070aa800427181d542f332261341254371db8ea6948b3d1b629669bc15ba9
    sha256 == 6fca9c43cee5c0b7b34b7838954423890143302ca19ed483d100d8ecf7cbc844
    prepend 8cebafb2b717a11cc054c118cae4993c3d84f4aaf5dc24f151c336cb506b1c48 ==  -> 8cebafb2b717a11cc054c118cae4993c3d84f4aaf5dc24f151c336cb506b1c48 | 6fca9c43cee5c0b7b34b7838954423890143302ca19ed483d100d8ecf7cbc844
    sha256 == ec239308b886de7de584e966f53c650b0a848599751354ec15e8b71cc266bdff
    prepend 868a6e2fba51e75f5d3cdc8e369e98fb7ac6be4a1b03cebd8e7091a518f392f7 ==  -> 868a6e2fba51e75f5d3cdc8e369e98fb7ac6be4a1b03cebd8e7091a518f392f7 | ec239308b886de7de584e966f53c650b0a848599751354ec15e8b71cc266bdff
    sha256 == 1decce2b4901c59473514b84bc39d0a88ca49c44c14cfc32e0026b18cb63a9b0
    prepend 6a49a069727fe3e9966d650339ec57e09ad85a138246eaa91d80c665362bffb8 ==  -> 6a49a069727fe3e9966d650339ec57e09ad85a138246eaa91d80c665362bffb8 | 1decce2b4901c59473514b84bc39d0a88ca49c44c14cfc32e0026b18cb63a9b0
    sha256 == bd009bd62a3696977730a20c2e8ccddaf74ec8ca55a94f1ffb1fc42314f202ca
    append 919c6d8f2a0f24dbc47323b7ec9189bf9943b4de3cccad717e304cdcfb6b0f40 == bd009bd62a3696977730a20c2e8ccddaf74ec8ca55a94f1ffb1fc42314f202ca -> 919c6d8f2a0f24dbc47323b7ec9189bf9943b4de3cccad717e304cdcfb6b0f40 | 
    sha256 == 8187d2bce574d5f90cab0927168fc572585d61905dbbae20cf43215e15f7b9c9
    prepend 01000000015fe815052389ef8d5d8ff9e9ddf18b2e16cafe65ee95629e79942d7a2da79d560000000000feffffff02bdf2010000000000160014d69a38d749b252796625811f7285d7e1f77f50c50000000000000000226a20 ==  -> 01000000015fe815052389ef8d5d8ff9e9ddf18b2e16cafe65ee95629e79942d7a2da79d560000000000feffffff02bdf2010000000000160014d69a38d749b252796625811f7285d7e1f77f50c50000000000000000226a20 | 8187d2bce574d5f90cab0927168fc572585d61905dbbae20cf43215e15f7b9c9
    append fc580e00 == 01000000015fe815052389ef8d5d8ff9e9ddf18b2e16cafe65ee95629e79942d7a2da79d560000000000feffffff02bdf2010000000000160014d69a38d749b252796625811f7285d7e1f77f50c50000000000000000226a208187d2bce574d5f90cab0927168fc572585d61905dbbae20cf43215e15f7b9c9 -> fc580e00 | 
    # transaction id fe474c1387a9c7908d92581760bd430f9dbe56350af70e6c5b5f9112faab1028
    sha256 == 7d211831659a8d9c4ce81c6d1053d90fd977a9a30aaa338ca66431df374329b4
    sha256 == 2810abfa12915f5b6c0ef70a3556be9d0f43bd601758928d90c7a987134c47fe
    append b1dc96b5b27525ff840f9d79b62d8df01e8584acb452e3169375e34e19a4e82a == 2810abfa12915f5b6c0ef70a3556be9d0f43bd601758928d90c7a987134c47fe -> b1dc96b5b27525ff840f9d79b62d8df01e8584acb452e3169375e34e19a4e82a | 
    sha256 == 5aafeadde499ab85aec4c98122ec5f7a748dd9cdb398edbefcb5c9f54d16d012
    sha256 == 6989bb8279458c9cced736fbecabcd6244eaa1dc5d9d5998a8d3a8bc80c1d023
    prepend 9f4287d62693879063606c36191e0e81adc01d7b7a5f0c338e5f299f46e5d196 ==  -> 9f4287d62693879063606c36191e0e81adc01d7b7a5f0c338e5f299f46e5d196 | 6989bb8279458c9cced736fbecabcd6244eaa1dc5d9d5998a8d3a8bc80c1d023
    sha256 == e6ae0839e6f4648340c0258c5b2134c7d4cd2b5896e2859a824356fb566411b9
    sha256 == 6cf8180ca14a6c8c50b543ac0b530d37a73cc0feeec8337842d2e6feb1f918c1
    prepend bceb4b8b13f1d7bc24f3c16ce0b3b73fd53d5640e179afe5dcf7ba66089b3135 ==  -> bceb4b8b13f1d7bc24f3c16ce0b3b73fd53d5640e179afe5dcf7ba66089b3135 | 6cf8180ca14a6c8c50b543ac0b530d37a73cc0feeec8337842d2e6feb1f918c1
    sha256 == 2a3b4f19ecea156a5d8a2c9ee0ab82f87d15a61d9dc35d92139d59ca3cfe3889
    sha256 == a6c10d79b7b086be567f52286c945c8560cb51e343f91510e848362c3c895309
    prepend 93c18b72075f40b1d1c7c2c727b0de820452875d635f2f613034272a9d9ac0bb ==  -> 93c18b72075f40b1d1c7c2c727b0de820452875d635f2f613034272a9d9ac0bb | a6c10d79b7b086be567f52286c945c8560cb51e343f91510e848362c3c895309
    sha256 == 2a8f7c09fcb78a67d9ce8649ff6ed743b5456bb3be8aeb00967f5c56ac4807e5
    sha256 == 669ba5565399dbf7fca059a4c1dee0728fd99c40431930d7a33b560de3e24951
    append 0e934477ef2a2207e225a0728350bcdd2191ee50cdc1a8f851dd3acfa36d2664 == 669ba5565399dbf7fca059a4c1dee0728fd99c40431930d7a33b560de3e24951 -> 0e934477ef2a2207e225a0728350bcdd2191ee50cdc1a8f851dd3acfa36d2664 | 
    sha256 == ac07f8703cc620aa0fa190fca43fab23d0e373cbe297d59adbbe42138de0f4c1
    sha256 == e6a63e0a3bc17a67a89686725aa528ecac6bae1432c90f5f06e6a36bb6923346
    append 629eb994e5f3bc718a0d4c376b0b9790f65b51162607d711961855198207d62d == e6a63e0a3bc17a67a89686725aa528ecac6bae1432c90f5f06e6a36bb6923346 -> 629eb994e5f3bc718a0d4c376b0b9790f65b51162607d711961855198207d62d | 
    sha256 == fd3d8c0ff8a1bd1486af3ec0c4b477fe030dccc1d4107ae92f26543104416bf3
    sha256 == b4520af2020ca21688a296d919fca1a5d28cf51b2c8a4bb234c6e381b45857c7
    prepend 6f43ce87bcb72e7291415371aeebea0967e0cc6980cf0fa0a7560696e824718f ==  -> 6f43ce87bcb72e7291415371aeebea0967e0cc6980cf0fa0a7560696e824718f | b4520af2020ca21688a296d919fca1a5d28cf51b2c8a4bb234c6e381b45857c7
    sha256 == b125bf9d817701f4473c1359ad9203dc21ee8706ee15db6cec697fe4c8a092e4
    sha256 == ef8cc6fd32f685fe6531e4f28a581abe59aa05783fac3dbb26c8e88323327992
    append 659c6c61bfa55be9f3e97aa03cd9b81c33266b670ec891eed5421a8def2bb5ff == ef8cc6fd32f685fe6531e4f28a581abe59aa05783fac3dbb26c8e88323327992 -> 659c6c61bfa55be9f3e97aa03cd9b81c33266b670ec891eed5421a8def2bb5ff | 
    sha256 == b7b1b847eaed3c272067985e9cda852e5bcb105609808f3c2b133d661fb97d9b
    sha256 == b23715a8ed52ede8894b5666c62780eddce2623d87515b9c9699c6930191b044
    prepend 4030cb075706979398d69befeec23ca66d7403c8370646307b3c0f92b8664e93 ==  -> 4030cb075706979398d69befeec23ca66d7403c8370646307b3c0f92b8664e93 | b23715a8ed52ede8894b5666c62780eddce2623d87515b9c9699c6930191b044
    sha256 == b3491e5098608deb47bfc590420b334b25186bf2a74ce0eea294cf331410ec32
    sha256 == 70db74b8da13e134b9d4af107e42f9872d6415c2b13ea313e983e0b1099566fd
    append 535d013ed4cfcd3dcb8f6e6faf76b8bd68012ef1f29d7be0b648889ab5935a33 == 70db74b8da13e134b9d4af107e42f9872d6415c2b13ea313e983e0b1099566fd -> 535d013ed4cfcd3dcb8f6e6faf76b8bd68012ef1f29d7be0b648889ab5935a33 | 
    sha256 == b7fb2716c54edc771613318dd9331ec6e276cbb6e3240a49129e68846cac7b93
    sha256 == 924e3fb9674334650d53afc0d9458d4e0d9452d07f08928d0b99ed297ff30ec3
    append 924e3fb9674334650d53afc0d9458d4e0d9452d07f08928d0b99ed297ff30ec3 ==  -> 924e3fb9674334650d53afc0d9458d4e0d9452d07f08928d0b99ed297ff30ec3 | 924e3fb9674334650d53afc0d9458d4e0d9452d07f08928d0b99ed297ff30ec3
    sha256 == a13b7c5efe02ce85f3c7350b58e5662498aef0fbb0cb9aab264dd0de642bd361
    sha256 == 91f463cd12395dfd68d56a698b593e8999cc3fa977ac6278479ae2e61e966f6e
    prepend 9232ca96f16d461dbdd84277ccc75e1867f7bf2cff8f625a8627deef6fbe40fc ==  -> 9232ca96f16d461dbdd84277ccc75e1867f7bf2cff8f625a8627deef6fbe40fc | 91f463cd12395dfd68d56a698b593e8999cc3fa977ac6278479ae2e61e966f6e
    sha256 == a4bf33ac0c382d54529fac5aa6672272a96d9678075977e07087fa732399bf8f
    sha256 == 812225bb8c6a5f4ec5a2f5fbdbb1cb57c56fcd389c860bc099cc4b57a2fbfbf9
    # Bitcoin block merkle root f9fbfba2574bcc99c00b869c38cd6fc557cbb1dbfbf5a2c54e5f6a8cbb252281