append 1b80a8bbaac97e5d8aaa6a5ea0ece9d6 == 99838e63b54594bb1d4c36064f1682aa39f051c118ae14a523576cedbb63a18a -> 1b80a8bbaac97e5d8aaa6a5ea0ece9d6 | 
sha256 == db78cad09d649afcc5a8e4db183e0118f315e50eaf1cb83e79739be14d7a0b3b
 -> append c8416e7e90236b58 == db78cad09d649afcc5a8e4db183e0118f315e50eaf1cb83e79739be14d7a0b3b -> c8416e7e90236b58 | 
    sha256 == 05bf87a7fc2a73bf27cfb40923a4709ac8445dd0ef9ff04af86076ea3577c26a
    append 6a92c982aa6896efccd4297cb601a8cd == 05bf87a7fc2a73bf27cfb40923a4709ac8445dd0ef9ff04af86076ea3577c26a -> 6a92c982aa6896efccd4297cb601a8cd | 
    sha256 == 43af8987a1b9a8faedecb12fc02c24caeb58885778339d783aaa05bb5241d0c5
    append 5856c970b956945f7775d8825cf66e72cfe2086987345dfe0e66c90c51c10c18 == 43af8987a1b9a8faedecb12fc02c24caeb58885778339d783aaa05bb5241d0c5 -> 5856c970b956945f7775d8825cf66e72cfe2086987345dfe0e66c90c51c10c18 | 
    sha256 == 52addb3ea5116e1aea6c7202ac49084323d34b944cb1d84c50cbac35c5ff5950
    prepend 7a96f875c86426f062273ad0f21e32bfe80e2a160c848b6fcdf350b32b37c9ae ==  -> 7a96f875c86426f062273ad0f21e32bfe80e2a160c848b6fcdf350b32b37c9ae | 52addb3ea5116e1aea6c7202ac49084323d34b944cb1d84c50cbac35c5ff5950
    sha256 == 4fc816e463ff71b4027cb8a41be9a2bd7159f56e63a23fb6d038582fe93a4419
    prepend 68dea154 ==  -> 68dea154 | 4fc816e463ff71b4027cb8a41be9a2bd7159f56e63a23fb6d038582fe93a4419
    append 0824181b69fa7489 == 68dea1544fc816e463ff71b4027cb8a41be9a2bd7159f56e63a23fb6d038582fe93a4419 -> 0824181b69fa7489 | 
    sha256 == 672311799d0b3ea27fbbddf941465d02b91ad8787701176b42c8bc4059228837
    prepend 5ceba9f92636163ccd502ab228e1be604852465f21017ea9b1a5d492aab4f5de ==  -> 5ceba9f92636163ccd502ab228e1be604852465f21017ea9b1a5d492aab4f5de | 672311799d0b3ea27fbbddf941465d02b91ad8787701176b42c8bc4059228837
    sha256 == 90b52fb7043b5d241d32d1b0e83c0e451b8ad20be622d91d3a8ad5a7ae830726
    prepend effa0dbcdd38358687033ead23a7bb98c5d249315676a1f03960bbe3d76a796a ==  -> effa0dbcdd38358687033ead23a7bb98c5d249315676a1f03960bbe3d76a796a | 90b52fb7043b5d241d32d1b0e83c0e451b8ad20be622d91d3a8ad5a7ae830726
    sha256 == b633b1cd1331b946cae5aaba6d8811a4b42fbd680dc00618700562085030adaa
    append 5e1b332c42713efcc4c9397e3e4cc46f6a7126d4589276fecc32679ca1bdfecd == b633b1cd1331b946cae5aaba6d8811a4b42fbd680dc00618700562085030adaa -> 5e1b332c42713efcc4c9397e3e4cc46f6a7126d4589276fecc32679ca1bdfecd | 
    sha256 == 74fd7d9760198d02f329293473483cd87193914f5df163bdcd7534f37aea4c10
    prepend ff87783c4311aa6902a9d7bb01c09b3addb2f633bb463b1a09ec8b7c48dd2366 ==  -> ff87783c4311aa6902a9d7bb01c09b3addb2f633bb463b1a09ec8b7c48dd2366 | 74fd7d9760198d02f329293473483cd87193914f5df163bdcd7534f37aea4c10
    sha256 == 351fd21aa5b59c94f7580799df2859e4963333ab458cc8295e21afdd99606f55
    append da44bfa027894c38ad103466054f80360d521ff0503177b00a1c8301e572b7fc == 351fd21aa5b59c94f7580799df2859e4963333ab458cc8295e21afdd99606f55 -> da44bfa027894c38ad103466054f80360d521ff0503177b00a1c8301e572b7fc | 
    sha256 == bc750935e04b05430611919266c0fe4a7cfd683882a564919a012ce5790964db
    append 21329189b2c34f3feed095ebb4c816e65133a2250538b354c85b9a1bc892c7c7 == bc750935e04b05430611919266c0fe4a7cfd683882a564919a012ce5790964db -> 21329189b2c34f3feed095ebb4c816e65133a2250538b354c85b9a1bc892c7c7 | 
    sha256 == 45911ee9e8424f74c0de71d06be1ee250afde54b49c7b4b98037e619674b5564
    prepend f7a33940ee84fac0426da54c6ad5c191dc8510b6f3d7db86448a315c16dc05cf ==  -> f7a33940ee84fac0426da54c6ad5c191dc8510b6f3d7db86448a315c16dc05cf | 45911ee9e8424f74c0de71d06be1ee250afde54b49c7b4b98037e619674b5564
    sha256 == 6d98d4e6f83bdf155dd7c60e6cf2ebda74451845515fa2dd59c530a8e6fb8286
    append 434e13b9b2c79c58eae7dd5f361c571e9d9c3d0dcf1a7180aa64e08505ac8ecf == 6d98d4e6f83bdf155dd7c60e6cf2ebda74451845515fa2dd59c530a8e6fb8286 -> 434e13b9b2c79c58eae7dd5f361c571e9d9c3d0dcf1a7180aa64e08505ac8ecf | 
    sha256 == 43527e0ac54f3faafb2364a61deb14ec7f818d54481d67b71b794da131da2dcd
    prepend ae665017718076121836a269f0426f398f99674f6e7b610a00009d9e0095dbd4 ==  -> ae665017718076121836a269f0426f398f99674f6e7b610a00009d9e0095dbd4 | 43527e0ac54f3faafb2364a61deb14ec7f818d54481d67b71b794da131da2dcd
    sha256 == 01887189333cc40990463c0c2fb23168b540f796ccd7d9950b16cbc179f8c15e
    prepend fe32f5b178ff3358377781fcf15a66e6616faa2379d922358350ed7514455f0c ==  -> fe32f5b178ff3358377781fcf15a66e6616faa2379d922358350ed7514455f0c | 01887189333cc40990463c0c2fb23168b540f796ccd7d9950b16cbc179f8c15e
    sha256 == e1ebde792159de67422b406e7af883179cf71cff7f4f677ba03db20c066d5f04
    prepend 19d12f1502777ce3fbf540f2f5377e2a11327b7699e133ed5e2a8fa507bd1ffc ==  -> 19d12f1502777ce3fbf540f2f5377e2a11327b7699e133ed5e2a8fa507bd1ffc | e1ebde792159de67422b406e7af883179cf71cff7f4f677ba03db20c066d5f04
    sha256 == 033ff18330378473f181d1365e9274472dc51759c605a0aff4ea999e2b53d74e
    prepend 61c17e54b30f6333e0c59e3d834cfe6be92001c0c4bdb9e49f7a3c2ece2f8d54 ==  -> 61c17e54b30f6333e0c59e3d834cfe6be92001c0c4bdb9e49f7a3c2ece2f8d54 | 033ff18330378473f181d1365e9274472dc51759c605a0aff4ea999e2b53d74e
    sha256 == 45a23f3c2d77f1dd4ff2b514f81fdacdcd0cb6a44d615e6202f3b810061a414c
    append a68ff7edf5886def514b775be391e1a8fc1e97b3af3f2544748e638ab6ee97af == 45a23f3c2d77f1dd4ff2b514f81fdacdcd0cb6a44d615e6202f3b810061a414c -> a68ff7edf5886def514b775be391e1a8fc1e97b3af3f2544748e638ab6ee97af | 
    sha256 == 6ccb1f7250701239dd557618b132896e6ac70b22cfc57ee068463acc0c170030
    append 3ea282961e02817355f2bd00a77e43f83f7cad449069a547d1e5d7f72137825b == 6ccb1f7250701239dd557618b132896e6ac70b22cfc57ee068463acc0c170030 -> 3ea282961e02817355f2bd00a77e43f83f7cad449069a547d1e5d7f72137825b | 
    sha256 == 2cf7ab7a8033ed154c27b9cb5e31434378c451656eb31b8f06479cacfa8a3c66
    prepend 01000000016cf74dcead2e2656a15f5fdb01051e81c2302f0de5ff5129f75c0f0ed788f1330000000000feffffff023c30030000000000160014e9c3394125477a0ba65595068764a09d9aa785e90000000000000000226a20 ==  -> 01000000016cf74dcead2e2656a15f5fdb01051e81c2302f0de5ff5129f75c0f0ed788f1330000000000feffffff023c30030000000000160014e9c3394125477a0ba65595068764a09d9aa785e90000000000000000226a20 | 2cf7ab7a8033ed154c27b9cb5e31434378c451656eb31b8f06479cacfa8a3c66
    append 96ff0d00 == 01000000016cf74dcead2e2656a15f5fdb01051e81c2302f0de5ff5129f75c0f0ed788f1330000000000feffffff023c30030000000000160014e9c3394125477a0ba65595068764a09d9aa785e90000000000000000226a202cf7ab7a8033ed154c27b9cb5e31434378c451656eb31b8f06479cacfa8a3c66 -> 96ff0d00 | 
    # transaction id 1ba77d8007d8c9d61e425859cc6570d7cff5bb89b2f4dffe963cb508171beaae
    sha256 == a55cd1810c1b9400a7032bcec6e1cf2b8242c69773080100fcfd4626090deaa5
    sha256 == aeea1b1708b53c96fedff4b289bbf5cfd77065cc5958421ed6c9d807807da71b
    prepend c564a0e28e9c09a0704b9f9cef9d591a44c326d6b89684d3d67aa3f46c603083 ==  -> c564a0e28e9c09a0704b9f9cef9d591a44c326d6b89684d3d67aa3f46c603083 | aeea1b1708b53c96fedff4b289bbf5cfd77065cc5958421ed6c9d807807da71b
    sha256 == bedc013fa09f833f3add9197575203982a4a39ecad60d8625376f16e7979db63
    sha256 == 1ab19e7113bd6a35e88898451e47437df194d1fcbd8a0baedd1f2722f44eacdc
    append 51a44ebba3a5b72ec678504e2e150a2db50a1360ae9e866c956b71989c2fc093 == 1ab19e7113bd6a35e88898451e47437df194d1fcbd8a0baedd1f2722f44eacdc -> 51a44ebba3a5b72ec678504e2e150a2db50a1360ae9e866c956b71989c2fc093 | 
    sha256 == 3a7d5a4fffbe534ce2b8b9264a1b0be6102ce717d388cd2780f9ed5291c2213e
    sha256 == 38853d0cba44b87ac17bed12334bc8351ce5157815eab9ad7ec7e6811719d3f8
    prepend 20ce7ed67c97c44cf7221a7440f3657db395480cf9565e9a639f41e15518cd56 ==  -> 20ce7ed67c97c44cf7221a7440f3657db395480cf9565e9a639f41e15518cd56 | 38853d0cba44b87ac17bed12334bc8351ce5157815eab9ad7ec7e6811719d3f8
    sha256 == a84b69a3a33ad47fa4fe351c9d558aa6b27e4dea79c33534a38cb0dad96a156d
    sha256 == 7fe9504df4546ffed0330ad96ba6f1754af478b6ad440b97dc446bf0851cb5ac
    prepend eb3432d28eb9ca87d7265a1bded6220585e0c8c45c7d43c1e9e3ef75e5b5aedf ==  -> eb3432d28eb9ca87d7265a1bded6220585e0c8c45c7d43c1e9e3ef75e5b5aedf | 7fe9504df4546ffed0330ad96ba6f1754af478b6ad440b97dc446bf0851cb5ac
    sha256 == 0393128f48fd7c79c816d44f5ebed784c454e9775f67f4b8d81cf3d40e8ac1fb
    sha256 == 7d3b1bc8f0f4861899eb65615918664143a918f7dc10b47a0c7029c7c0cb975d
    prepend 0444db19818276a6ef4d425cef722c37878ae7abd5abcbe1396e7955c047c5a9 ==  -> 0444db19818276a6ef4d425cef722c37878ae7abd5abcbe1396e7955c047c5a9 | 7d3b1bc8f0f4861899eb65615918664143a918f7dc10b47a0c7029c7c0cb975d
    sha256 == ca92f183daf8ea635e9f494403360cf6658fedf8689497c79d12cf9676a77b3a
    sha256 == dee2c556996ef9b98030af0032b2db2ab1f1f00279ff091562e481efb489f5f2
    append 553d0bb48d8f35d3ef0a5775c70bfc7221489157acdde3577ee24de414245960 == dee2c556996ef9b98030af0032b2db2ab1f1f00279ff091562e481efb489f5f2 -> 553d0bb48d8f35d3ef0a5775c70bfc7221489157acdde3577ee24de414245960 | 
    sha256 == d1fd7597cbeef49e19ed8f5f9278193bcca1af167992fddf7d2059c156a09aab
    sha256 == 91e308ca75b12a25cf0f46b307c43448bc3dcdfa5a3d2723f86c720800a0795b
    prepend 2f1822c610252c8e30cb241d56b260a84e848802a18b9a09a32c9133df66e9eb ==  -> 2f1822c610252c8e30cb241d56b260a84e848802a18b9a09a32c9133df66e9eb | 91e308ca75b12a25cf0f46b307c43448bc3dcdfa5a3d2723f86c720800a0795b
    sha256 == 19c3facca94f42973370e5220b405b18484ec8467770ac0c243d81010ba9bc70
    sha256 == 8bcb7b62616a2789d672082512c3f6232ef84ff5271aed9d19794a01b5b48a0a
    append 06c320b8a0211482730aec2e2194860dd562a55401ec4008c93b689d8fc51728 == 8bcb7b62616a2789d672082512c3f6232ef84ff5271aed9d19794a01b5b48a0a -> 06c320b8a0211482730aec2e2194860dd562a55401ec4008c93b689d8fc51728 | 
    sha256 == 47781563781c1c6459058e07a80d48802a082486dab266d6c94040c8f95e2d74
    sha256 == 9e365e95f622f8046b2b09f5bc62371dd95c457f61f676456a186233196059d2
    prepend 70c921b498837633c711f9fde0625375c3a52a7e7b499ec6be89242370e29604 ==  -> 70c921b498837633c711f9fde0625375c3a52a7e7b499ec6be89242370e29604 | 9e365e95f622f8046b2b09f5bc62371dd95c457f61f676456a186233196059d2
    sha256 == 14879162e207dfd54044ccfda06860ab2293f395d6c8de1c420798152ef4e181
    sha256 == bae31549971601eae17b4b5778c8b59acda8f66a3b4160dd95d5c40672922291
    prepend 64ba543cfc8b0c63b40ace72c70866e35ca68be69b34ab60258f40ff934f2245 ==  -> 64ba543cfc8b0c63b40ace72c70866e35ca68be69b34ab60258f40ff934f2245 | bae31549971601eae17b4b5778c8b59acda8f66a3b4160dd95d5c40672922291
    sha256 == 393afe75cd86397ffbd7396ea1d1f79d92fa7e6b75df50c47584d456de831f51
    sha256 == f015b6ba80588c80b9319239ec70d4d632101fc66d81ac0d10817b236f944fde
    prepend 86ceafbf095b797d2a994d6d54449850636099636105c23a6725de9bf353f24d ==  -> 86ceafbf095b797d2a994d6d54449850636099636105c23a6725de9bf353f24d | f015b6ba80588c80b9319239ec70d4d632101fc66d81ac0d10817b236f944fde
    sha256 == 76c544ca262e5cf7ff94a5181922c1e213c6d819e99b4c143fb8e125591f7f54
    sha256 == d411478a9d9995f0652c6c29f3bc034fac68392ab86ce92ffacde30cc47ee6e3
    append 6c1c97f657526ffbe554f7e0a9a71983c66536900c4e0b23893a462b2ebc398c == d411478a9d9995f0652c6c29f3bc034fac68392ab86ce92ffacde30cc47ee6e3 -> 6c1c97f657526ffbe554f7e0a9a71983c66536900c4e0b23893a462b2ebc398c | 
    sha256 == f95ea058e1e87369510990332fb57b7865f9e2c70ff7410b85f3cac6c4b87704
    sha256 == bccc63b66bad0b6ceab965c389aa1223e8d661fdabf1e99910dee8683245a56d
    # Bitcoin block merkle root 6da5453268e8de1099e9f1abfd61d6e82312aa89c365b9ea6c0bad6bb663ccbc