append 6c41acb59ac9f2262e66751d5b00050c == f627fa4163cbd1863ba608d3ea52c455bf35c2258f2630cbef25bb0e3b6653a0 -> 6c41acb59ac9f2262e66751d5b00050c | 
sha256 == 9d12f6eade000bb59ab6358d8293e0873ae752902d4a77cd38dec375166d73af
 -> append 55dc43aeff3bf6ac == 9d12f6eade000bb59ab6358d8293e0873ae752902d4a77cd38dec375166d73af -> 55dc43aeff3bf6ac | 
    sha256 == 6ed194034caad61c009000b6295bfd6bc7764387baa85dd50b5b69014e43e1e4
    append 3ae17e7eb090d0ad46a8224c23ca87ce == 6ed194034caad61c009000b6295bfd6bc7764387baa85dd50b5b69014e43e1e4 -> 3ae17e7eb090d0ad46a8224c23ca87ce | 
    sha256 == 3a75e250d7df150f7fb4616950b6a93ab3b966ff90b10784f6b9e350ad8df7e2
    append 651c2082defe96b53d6cfadf5d3c104a4a0b6ab2134d5c4c533719ec42cdf4b9 == 3a75e250d7df150f7fb4616950b6a93ab3b966ff90b10784f6b9e350ad8df7e2 -> 651c2082defe96b53d6cfadf5d3c104a4a0b6ab2134d5c4c533719ec42cdf4b9 | 
    sha256 == 611bb1daaa2e60e3422caf2224db35ac319d57492c4c18ebfd9fdd717bb8efb7
    prepend b1813af85e0c70d3535a849d7719b77b4dfb51e3e9e7c9985d236c699f03ef01 ==  -> b1813af85e0c70d3535a849d7719b77b4dfb51e3e9e7c9985d236c699f03ef01 | 611bb1daaa2e60e3422caf2224db35ac319d57492c4c18ebfd9fdd717bb8efb7
    sha256 == 7201a0cbb4e427e922ca7594fb7737ae51c7e4299abae92e60b5265a172e41b4
    prepend 68e6bfe5 ==  -> 68e6bfe5 | 7201a0cbb4e427e922ca7594fb7737ae51c7e4299abae92e60b5265a172e41b4
    append ba640ff26d849258 == 68e6bfe57201a0cbb4e427e922ca7594fb7737ae51c7e4299abae92e60b5265a172e41b4 -> ba640ff26d849258 | 
    sha256 == 233f7dc47e9fd2c2060c5938db30f2d3ff27d77493d9e455d59aa160c3584711
    prepend 65790c78b6961b6212ea7edc08c50fcea780c2ad4e0befdccf912a08a09bb588 ==  -> 65790c78b6961b6212ea7edc08c50fcea780c2ad4e0befdccf912a08a09bb588 | 233f7dc47e9fd2c2060c5938db30f2d3ff27d77493d9e455d59aa160c3584711
    sha256 == d82accb092871bb24884fadc47500378043de148e48d1014ff93e31311df9adb
    prepend 9aa185e4d385959376bedaaf84bf0d6a907726adbc474dae28bb73b316bca9f9 ==  -> 9aa185e4d385959376bedaaf84bf0d6a907726adbc474dae28bb73b316bca9f9 | d82accb092871bb24884fadc47500378043de148e48d1014ff93e31311df9adb
    sha256 == 575140f3bd9d76ebe69fb5fe07a53cb890f8b5793a14488c017326b0d470ea98
    append 70846c8fdfb5b7cee51de1247e02e84807b3aee1051026f1307b4a3adec4e0f0 == 575140f3bd9d76ebe69fb5fe07a53cb890f8b5793a14488c017326b0d470ea98 -> 70846c8fdfb5b7cee51de1247e02e84807b3aee1051026f1307b4a3adec4e0f0 | 
    sha256 == 9a3a1d09992ea7b085bbe3cde007021506eefac4dc42f10078453fe926cbc93c
    append da8b5a6060197450fdeda365e943ed7cf875a4a74b82b2a9a6bb1e44723e3162 == 9a3a1d09992ea7b085bbe3cde007021506eefac4dc42f10078453fe926cbc93c -> da8b5a6060197450fdeda365e943ed7cf875a4a74b82b2a9a6bb1e44723e3162 | 
    sha256 == cb8e2d79a991df4d4809577e4b81e9a4d2d84e5b54d48b176e2f5d45c392b282
    prepend 1f6b8db138ddcb11c4f6c9dfe801f1cddfb36adec1ccfcf41c6323bb6823d055 ==  -> 1f6b8db138ddcb11c4f6c9dfe801f1cddfb36adec1ccfcf41c6323bb6823d055 | cb8e2d79a991df4d4809577e4b81e9a4d2d84e5b54d48b176e2f5d45c392b282
    sha256 == 79848c926b8422ff02fdba6ec89a3a30e11b95d00c5fe893076aceef278888ea
    append 78fe13401a290d4cb530313d80c962d3b96f6b468473480854cd0165f646a52a == 79848c926b8422ff02fdba6ec89a3a30e11b95d00c5fe893076aceef278888ea -> 78fe13401a290d4cb530313d80c962d3b96f6b468473480854cd0165f646a52a | 
    sha256 == a1e80a3954358253d06d911e70e800568f4b250fb64fb3350b3240d14efee87a
    append 29e88827d3b4e9dd46b178e774c99803e490827a0a22cdc4763e802d81a9f125 == a1e80a3954358253d06d911e70e800568f4b250fb64fb3350b3240d14efee87a -> 29e88827d3b4e9dd46b178e774c99803e490827a0a22cdc4763e802d81a9f125 | 
    sha256 == 1d4e6392be844451d9fe9f1b168049aa903ecc84f7b545301c009e6980507b29
    prepend 88827899f5f7828fa34c4e7607de5d93ebf4b25b76b25eafa66367c1ba8755da ==  -> 88827899f5f7828fa34c4e7607de5d93ebf4b25b76b25eafa66367c1ba8755da | 1d4e6392be844451d9fe9f1b168049aa903ecc84f7b545301c009e6980507b29
    sha256 == 7a2737fa9289049cbee39b69899bee8483b5a2c6f21b5870e2c3aabafaa6972a
    append b02c5585ecf54c55d6e9b0e658f5776021578cb7480f71a88dc23347299763d5 == 7a2737fa9289049cbee39b69899bee8483b5a2c6f21b5870e2c3aabafaa6972a -> b02c5585ecf54c55d6e9b0e658f5776021578cb7480f71a88dc23347299763d5 | 
    sha256 == bdec2828e4573fab903b980433183a5e0a0654f4e96da402ba3b5408f9ecaabe
    prepend b9ff9a3b8cda32ed5de6ac689bea796f8984f0da185de50b0b1a79b157efd0f5 ==  -> b9ff9a3b8cda32ed5de6ac689bea796f8984f0da185de50b0b1a79b157efd0f5 | bdec2828e4573fab903b980433183a5e0a0654f4e96da402ba3b5408f9ecaabe
    sha256 == fed6eb3ba695f10695502f03edd18762d3fca0ee15ae7ab8056c4169ef503d14
    prepend a33525058271cac362ea9340809ea19b04c612baeaacc052b7b56592375c5643 ==  -> a33525058271cac362ea9340809ea19b04c612baeaacc052b7b56592375c5643 | fed6eb3ba695f10695502f03edd18762d3fca0ee15ae7ab8056c4169ef503d14
    sha256 == 28321356189157d446c93c28db85a25b39843d0e3688571badda6c20781c1b34
    prepend 28689de038b59d7ea4f00af34d4a96158ee3e963c513682cb8c066394010a503 ==  -> 28689de038b59d7ea4f00af34d4a96158ee3e963c513682cb8c066394010a503 | 28321356189157d446c93c28db85a25b39843d0e3688571badda6c20781c1b34
    sha256 == 6df7cf0ab8cc9cada9c00d0a5ca173f1b429eb39589d46da6e748c838479dc03
    prepend c22a76603f1371cc845fc2ca8fef0d9b042138bed4e7f4e97071f5fab0d507b3 ==  -> c22a76603f1371cc845fc2ca8fef0d9b042138bed4e7f4e97071f5fab0d507b3 | 6df7cf0ab8cc9cada9c00d0a5ca173f1b429eb39589d46da6e748c838479dc03
    sha256 == 0985c94d95e2e227f4846da40e56ca70502f91e17ebe7f24aa4fc2f3d2bfb7a8
    append 42a7a2c0790c8d603b67529b1ae3ec8da50d7b6ca3fff5d8c1dbbc4f97440f0a == 0985c94d95e2e227f4846da40e56ca70502f91e17ebe7f24aa4fc2f3d2bfb7a8 -> 42a7a2c0790c8d603b67529b1ae3ec8da50d7b6ca3fff5d8c1dbbc4f97440f0a | 
    sha256 == 0371b971b440f697220f7872ced3718851bd63a1826bd199f317d38069d059cb
    prepend 01000000016a4d8159594f052d410d8bd024d67962799c451657eb26301405e12fd3ca69cf0000000000feffffff0232090300000000001600141af86ca3ede9bcf6be61bd9bd8c6f5432db27c7e0000000000000000226a20 ==  -> 01000000016a4d8159594f052d410d8bd024d67962799c451657eb26301405e12fd3ca69cf0000000000feffffff0232090300000000001600141af86ca3ede9bcf6be61bd9bd8c6f5432db27c7e0000000000000000226a20 | 0371b971b440f697220f7872ced3718851bd63a1826bd199f317d38069d059cb
    append d4020e00 == 01000000016a4d8159594f052d410d8bd024d67962799c451657eb26301405e12fd3ca69cf0000000000feffffff0232090300000000001600141af86ca3ede9bcf6be61bd9bd8c6f5432db27c7e0000000000000000226a200371b971b440f697220f7872ced3718851bd63a1826bd199f317d38069d059cb -> d4020e00 | 
    # transaction id 748ddd4b40d9b1ae667308812ccd8a417d4b4923a9c6067501494932ae3e9031
    sha256 == 1fe7bdafe594a6cf06439ed09fd2c5a3abc760c1a3fd17e6a98de2e6c8a1d2fa
    sha256 == 31903eae324949017506c6a923494b7d418acd2c81087366aeb1d9404bdd8d74
    append f1b2390710fa619093cfda8b898b82cfe4784b823af5e33a4cc634588751cbcd == 31903eae324949017506c6a923494b7d418acd2c81087366aeb1d9404bdd8d74 -> f1b2390710fa619093cfda8b898b82cfe4784b823af5e33a4cc634588751cbcd | 
    sha256 == 0d71e6f0dbf0670f6a8647bce7b650ba809f9dc9deb33a3be42fd3168ebf2fcc
    sha256 == 7983ea605a4167293f3f9eec88ed9a6e9ad5f63d56cd2d79b5a22d9fe8c16c82
    append b757f53125ab325437b1e9236eaf29990e53aff607dc43bf3c6c2a5de8afdf8a == 7983ea605a4167293f3f9eec88ed9a6e9ad5f63d56cd2d79b5a22d9fe8c16c82 -> b757f53125ab325437b1e9236eaf29990e53aff607dc43bf3c6c2a5de8afdf8a | 
    sha256 == 84a1dc590289cb6d3aeb798f305dda05477e1cdf708b1c37901c15cdf9191cf2
    sha256 == 0b2776317ed35fc39a68f9190e17e2ce902f9d5c46f90f47c9bb354ff8fde406
    prepend 481bd03534ebb64d09d5e80e20985d3972310067351c8cadf6edf81a1c86d5fe ==  -> 481bd03534ebb64d09d5e80e20985d3972310067351c8cadf6edf81a1c86d5fe | 0b2776317ed35fc39a68f9190e17e2ce902f9d5c46f90f47c9bb354ff8fde406
    sha256 == 876a294d56b20c217e6c7ca98dc52cd4eb304f156109f3f686b16e9033919ee4
    sha256 == 36525116076d38e058a2d98a789804349f4c8681cfe61c8d63c8a7ba785cb64a
    append 3ff3bde805592d2d3d1549bcaaf3d7666367d3d77fc31b0de53aeb5cee192db1 == 36525116076d38e058a2d98a789804349f4c8681cfe61c8d63c8a7ba785cb64a -> 3ff3bde805592d2d3d1549bcaaf3d7666367d3d77fc31b0de53aeb5cee192db1 | 
    sha256 == cb449975b086fb99a91736c185724db2f16d821d7a2a8a8feff1aa99fd03a470
    sha256 == f7db2ca0488efcca689cdefbc35fd4364e07291f6676ca619fbb27c60a638e5b
    append 1431b5ef3ccff9e9009807f00879b9476534f46905f0e7d9e2da289e5b29c4f3 == f7db2ca0488efcca689cdefbc35fd4364e07291f6676ca619fbb27c60a638e5b -> 1431b5ef3ccff9e9009807f00879b9476534f46905f0e7d9e2da289e5b29c4f3 | 
    sha256 == 63fa7a3434791f473b79e883e5eadbfccdf5abddfd7e3341082924ebdf295dbe
    sha256 == d6f894be81ce6f18343e7e93ec56c59541a8f7fbba77170534484102f16da7be
    append 94867d0ffcc6f6e1ff252d8a61df84e8dad0f2f6f6ff7fb7cb8544d38d222fc2 == d6f894be81ce6f18343e7e93ec56c59541a8f7fbba77170534484102f16da7be -> 94867d0ffcc6f6e1ff252d8a61df84e8dad0f2f6f6ff7fb7cb8544d38d222fc2 | 
    sha256 == e8fb62d36c3a213ba6dfa48b0d8a81632ec725ecb689d878ce908ce1cb737d73
    sha256 == ea278fe4f1442d636262c41b25eb36b5608b098eecdcadd51cbb9a0c212522d5
    prepend 85def0bdf933fcf57bc6ee7ed7f285e553f88de4a0425f99b0cc48e903d21d66 ==  -> 85def0bdf933fcf57bc6ee7ed7f285e553f88de4a0425f99b0cc48e903d21d66 | ea278fe4f1442d636262c41b25eb36b5608b098eecdcadd51cbb9a0c212522d5
    sha256 == 8d1f81948686a0f6c534f3dc36101aff6bba7b10a21cfb71121655001e7e0abc
    sha256 == 40be1899c681e365269c0580d5af177bb597f97cd4d0798b592ebd8b5bf68610
    append d73f18bf38df0e471b9dc6dd814bf99e3bd4356daeebc0736991cb3d8bfd3e8a == 40be1899c681e365269c0580d5af177bb597f97cd4d0798b592ebd8b5bf68610 -> d73f18bf38df0e471b9dc6dd814bf99e3bd4356daeebc0736991cb3d8bfd3e8a | 
    sha256 == 0a46e144e46c52bca241b61e7b8dfa92df759ca36c464bc2caf9738097451ca9
    sha256 == 3cfae96b90a5f1b03e5f591a3a91ee15559fddfdb7a8251fc40f2851460caf67
    prepend ce323ea938918a3047a77b9865ec9827429a3e46a8f45fe5c66fa89f6902c2c8 ==  -> ce323ea938918a3047a77b9865ec9827429a3e46a8f45fe5c66fa89f6902c2c8 | 3cfae96b90a5f1b03e5f591a3a91ee15559fddfdb7a8251fc40f2851460caf67
    sha256 == 0a689de20cc4ab0578496cc5c50f1edf9a55d05295459f48c882b49a175c08a5
    sha256 == 24b6e4d2869055c1c6614b193a507603542111e6058e5a5993b55b79aee6fca6
    prepend e7519b3a37fb981203ce258220364e7d2ad8b1de5c878518c0bf976be49d13cb ==  -> e7519b3a37fb981203ce258220364e7d2ad8b1de5c878518c0bf976be49d13cb | 24b6e4d2869055c1c6614b193a507603542111e6058e5a5993b55b79aee6fca6
    sha256 == 359cf19efd154995ea98e1d4f06352fbe9940d2f7bb2cf59605f5ed9430f2a1e
    sha256 == 63d361f65f7e1313269bd057f6947ca0c46d45a170cfa4691b980ad62af7a844
    append 2c6b4e50e20f6310b3d8018b5917ea30cfa80c33a9452889bb098bbbc7b02927 == 63d361f65f7e1313269bd057f6947ca0c46d45a170cfa4691b980ad62af7a844 -> 2c6b4e50e20f6310b3d8018b5917ea30cfa80c33a9452889bb098bbbc7b02927 | 
    sha256 == 829da3ff78ee9a21fc1d8f372edfc1ef6ba4404cba3aacc20ab2f2ef042616b7
    sha256 == ad0d1f62a1de54cf3e7e9760f900c215717360ff1bf55aa1242fa3e82b3f6584
    prepend ecbfce9c5902cab015ed09c3a965e2d470b5664789a2f4b4dca634d458275e82 ==  -> ecbfce9c5902cab015ed09c3a965e2d470b5664789a2f4b4dca634d458275e82 | ad0d1f62a1de54cf3e7e9760f900c215717360ff1bf55aa1242fa3e82b3f6584
    sha256 == b4b8d967561a9c8d246dd832442717499589b5e3c42ba9e765bffae9027a151d
    sha256 == f7a25e3f4bd9cf1a3a476f64057914e480f584ee36ba688aacd7420d7728a79f
    # Bitcoin block merkle root 9fa728770d42d7ac8a68ba36ee84f580e4147905646f473a1acfd94b3f5ea2f7