append 021ffcc54c6717c74a321860ad1334cb == ec7fd57938bca3939e55b402a78c1143bd98966dc0f97dca8134ad3774bd7719 -> 021ffcc54c6717c74a321860ad1334cb | 
sha256 == b9d3b721a0903d23390a2975e2ff2c31526c10894687dee8a51ea5729798bc90
 -> append ee0a80a348685408 == b9d3b721a0903d23390a2975e2ff2c31526c10894687dee8a51ea5729798bc90 -> ee0a80a348685408 | 
    sha256 == 7958a59e4159bcd1241a546549585a4e08b794457ce46135f6e021a185cc8dc4
    prepend b05cd91e6b50dddd7b6de6da56a3252a3b0eb038ed7e76c70e52e4cd7fb20111 ==  -> b05cd91e6b50dddd7b6de6da56a3252a3b0eb038ed7e76c70e52e4cd7fb20111 | 7958a59e4159bcd1241a546549585a4e08b794457ce46135f6e021a185cc8dc4
    sha256 == c7059f88d0f75dff8ecae8b30341f16d752826d230bbf2aba3cf53626e544483
    append 91bd82950ef3291fb7202b08bc02009b == c7059f88d0f75dff8ecae8b30341f16d752826d230bbf2aba3cf53626e544483 -> 91bd82950ef3291fb7202b08bc02009b | 
    sha256 == c934a3a154b910c4f940f4ac5c7f039678d0a40b1d800a6b7b2c022a1b284fce
    append 8bf66396fcd10733f66e9648af387a4408d88ec89101de6fe2e0a8025a92da26 == c934a3a154b910c4f940f4ac5c7f039678d0a40b1d800a6b7b2c022a1b284fce -> 8bf66396fcd10733f66e9648af387a4408d88ec89101de6fe2e0a8025a92da26 | 
    sha256 == 43f66f49896341e3a172b2496d85a5f3ccc5b56ccf6fa516e3da80acb4277834
    prepend 556f5d4b893ea6f1cc0b96caf74b9b570ba561f592fde1f6e5b8d5bb8728cfc7 ==  -> 556f5d4b893ea6f1cc0b96caf74b9b570ba561f592fde1f6e5b8d5bb8728cfc7 | 43f66f49896341e3a172b2496d85a5f3ccc5b56ccf6fa516e3da80acb4277834
    sha256 == c6ed1a5af9b08b403530662f8f3a07a44ae551081bf5caa83bb495d54dd3e26a
    prepend 68eb7a5c ==  -> 68eb7a5c | c6ed1a5af9b08b403530662f8f3a07a44ae551081bf5caa83bb495d54dd3e26a
    append d76fb0d0245d6f91 == 68eb7a5cc6ed1a5af9b08b403530662f8f3a07a44ae551081bf5caa83bb495d54dd3e26a -> d76fb0d0245d6f91 | 
    sha256 == 5744f501d410ae8a927d617fa2d63569010c2e9d1c66ab8ee0e49af33533e63c
    append 2644fa978ed581ef8b9534081e2c6c48465088608b6021d5f6d8047de562df87 == 5744f501d410ae8a927d617fa2d63569010c2e9d1c66ab8ee0e49af33533e63c -> 2644fa978ed581ef8b9534081e2c6c48465088608b6021d5f6d8047de562df87 | 
    sha256 == dffbd29bde6d21aa509f8c53679ccbe523fd9a3c4818d8182d27bbb5cef2e08b
    prepend 24e477c779d8e4327f5e6fec3b0519fc912fe96e38d268eaccb4094569f494e6 ==  -> 24e477c779d8e4327f5e6fec3b0519fc912fe96e38d268eaccb4094569f494e6 | dffbd29bde6d21aa509f8c53679ccbe523fd9a3c4818d8182d27bbb5cef2e08b
    sha256 == d6f5f042ab11293cdec267d71e5cdb71d979eb640aafaa5ece26665539f35903
    append 054b22038d19240922a37271f22f88dcc4640057c00d6659f9b1212a7eadfcea == d6f5f042ab11293cdec267d71e5cdb71d979eb640aafaa5ece26665539f35903 -> 054b22038d19240922a37271f22f88dcc4640057c00d6659f9b1212a7eadfcea | 
    sha256 == 5f6677bc1232bb2eb7b43c7df50a5b31ad7bf9a0fbc5ab429c6b99a32f860183
    prepend 295359759b85f944f29ad910fc007a011cf6a4ad824870f9b229437a77e474c5 ==  -> 295359759b85f944f29ad910fc007a011cf6a4ad824870f9b229437a77e474c5 | 5f6677bc1232bb2eb7b43c7df50a5b31ad7bf9a0fbc5ab429c6b99a32f860183
    sha256 == fc81cfd54210ff50df7a9f40687fd6a64bad598e8e41859e9d039826e6592bd7
    append 52f510edba277cedff8deca40b011010dc72d800b382dc43cec3db74ad8f36e4 == fc81cfd54210ff50df7a9f40687fd6a64bad598e8e41859e9d039826e6592bd7 -> 52f510edba277cedff8deca40b011010dc72d800b382dc43cec3db74ad8f36e4 | 
    sha256 == 3cc984cf8ab1bc51ce80c80081aa6946caa72efc0f01448cf3a9a3123bcd7d7c
    append cc434c17593b5eafe2a3981e5c5b031b789c956bab43ac6282617b866ecd44bf == 3cc984cf8ab1bc51ce80c80081aa6946caa72efc0f01448cf3a9a3123bcd7d7c -> cc434c17593b5eafe2a3981e5c5b031b789c956bab43ac6282617b866ecd44bf | 
    sha256 == f1d773778447763a65db33da7479f03b0015331f76bc7e595b3367d14a57e603
    append d9a90cfe44608806ab0934bdacbb829fcca652edcfe3ce492b57539c314620d8 == f1d773778447763a65db33da7479f03b0015331f76bc7e595b3367d14a57e603 -> d9a90cfe44608806ab0934bdacbb829fcca652edcfe3ce492b57539c314620d8 | 
    sha256 == 5020c3c81242743277ceefc6917edd72c9058c6836cbd581b1ceff41ac8bce68
    append 2c9fb3e87d4f3d738ebc11bf4acfe5267f9a74dddf65f882dd938f481be3cc09 == 5020c3c81242743277ceefc6917edd72c9058c6836cbd581b1ceff41ac8bce68 -> 2c9fb3e87d4f3d738ebc11bf4acfe5267f9a74dddf65f882dd938f481be3cc09 | 
    sha256 == edf21c1c9ee4d3726939636e30c60802d09b2aa87b2f2a545499a2656325f97c
    prepend fbe4a1e7fab869b75d0cd339fd42c29cbd3afbda2325d15ea6a4384786782136 ==  -> fbe4a1e7fab869b75d0cd339fd42c29cbd3afbda2325d15ea6a4384786782136 | edf21c1c9ee4d3726939636e30c60802d09b2aa87b2f2a545499a2656325f97c
    sha256 == f82ed402c2dbbecfe07f4c7bd58410141790da8a126bc880edf92cf8d50a5f06
    append a4d8ba3f52b99f55b49cbd350eec99dfe2c88e24c551be2a3fb2d3c289b924c5 == f82ed402c2dbbecfe07f4c7bd58410141790da8a126bc880edf92cf8d50a5f06 -> a4d8ba3f52b99f55b49cbd350eec99dfe2c88e24c551be2a3fb2d3c289b924c5 | 
    sha256 == 369c67b405d18100e4d725dbf86a55954e89734f0527e25ee9b15dad153df021
    prepend 6443e7b178764697822db8ae06f9a49bf6e5556258840100da51d44d7eb59b68 ==  -> 6443e7b178764697822db8ae06f9a49bf6e5556258840100da51d44d7eb59b68 | 369c67b405d18100e4d725dbf86a55954e89734f0527e25ee9b15dad153df021
    sha256 == ab00723f6d6d459f3f57088f1001b84565ddbd0c2a82c5cfecb7eeeedd3c45a1
    prepend def7d6380ee4add8ca70be5b1d78cbbb909f51ccbb2957bdd8bdbcc0ab2272c7 ==  -> def7d6380ee4add8ca70be5b1d78cbbb909f51ccbb2957bdd8bdbcc0ab2272c7 | ab00723f6d6d459f3f57088f1001b84565ddbd0c2a82c5cfecb7eeeedd3c45a1
    sha256 == b63c695dcca61ce7ee510832c16fb4596ae48eaa8729011710582fc8759b7763
    prepend 010000000138655930193fdfe5b301a278525aa86e7d544fb3cdde0dc4a3d70e4a3c7589f70000000000feffffff02f9f102000000000016001430be22f423ef7a7a2e7f5d50aa906b08bbf789f50000000000000000226a20 ==  -> 010000000138655930193fdfe5b301a278525aa86e7d544fb3cdde0dc4a3d70e4a3c7589f70000000000feffffff02f9f102000000000016001430be22f423ef7a7a2e7f5d50aa906b08bbf789f50000000000000000226a20 | b63c695dcca61ce7ee510832c16fb4596ae48eaa8729011710582fc8759b7763
    append bc040e00 == 010000000138655930193fdfe5b301a278525aa86e7d544fb3cdde0dc4a3d70e4a3c7589f70000000000feffffff02f9f102000000000016001430be22f423ef7a7a2e7f5d50aa906b08bbf789f50000000000000000226a20b63c695dcca61ce7ee510832c16fb4596ae48eaa8729011710582fc8759b7763 -> bc040e00 | 
    # transaction id 2c4250ec740569392f2b84e7aabd1b0ea87138d5564d963f91db9e69ac15d247
    sha256 == 39406cddd1dd1fde02f4f8f40d1c55e9b54487c8375aa7a5a17fcf880dcf1127
    sha256 == 47d215ac699edb913f964d56d53871a80e1bbdaae7842b2f39690574ec50422c
    prepend 81c10f4b0fc42ec2ec9a47ce6f7037679ff443ab82fffb9233a23dac1326043f ==  -> 81c10f4b0fc42ec2ec9a47ce6f7037679ff443ab82fffb9233a23dac1326043f | 47d215ac699edb913f964d56d53871a80e1bbdaae7842b2f39690574ec50422c
    sha256 == 7924aa4289ace7c32e81d19061557ff6709218f8d00b32d9d410e5ae53a68eb6
    sha256 == 6c9915ab1907a21a4f176f8e6a6f981c924224a4f616bc378c698f38722e21e0
    append 6c9915ab1907a21a4f176f8e6a6f981c924224a4f616bc378c698f38722e21e0 ==  -> 6c9915ab1907a21a4f176f8e6a6f981c924224a4f616bc378c698f38722e21e0 | 6c9915ab1907a21a4f176f8e6a6f981c924224a4f616bc378c698f38722e21e0
    sha256 == a79b1d65510228919b20026cfc247cbdb843e3169c4d0b79d7de1cbe546ab677
    sha256 == 63b718c2cbe6d90bfcb397403be991b0995b9eb6c1364814fd03092db473503c
    append 63b718c2cbe6d90bfcb397403be991b0995b9eb6c1364814fd03092db473503c ==  -> 63b718c2cbe6d90bfcb397403be991b0995b9eb6c1364814fd03092db473503c | 63b718c2cbe6d90bfcb397403be991b0995b9eb6c1364814fd03092db473503c
    sha256 == 8e0ea71ce6303cf2275957544767d3caabbf596e51f22551bd08c140b3a444b3
    sha256 == 428cdf5554a56ce6e9f8c7e6b7816822e3b4cd59d1e22ef06de86a30caab760f
    append 428cdf5554a56ce6e9f8c7e6b7816822e3b4cd59d1e22ef06de86a30caab760f ==  -> 428cdf5554a56ce6e9f8c7e6b7816822e3b4cd59d1e22ef06de86a30caab760f | 428cdf5554a56ce6e9f8c7e6b7816822e3b4cd59d1e22ef06de86a30caab760f
    sha256 == 39e1b598684334fd2ec52d6a4fcb5518be39ce64c8703633f92d0e2116afdea0
    sha256 == 1000221e5362e9cfc4a4d07e48af7b7b13958507d0055be9ca07f6cde69bc0fb
    prepend 33bfdadb1cbf582bb7de0c22b8083b4e0171c921d50e47cc22732551d3462ef1 ==  -> 33bfdadb1cbf582bb7de0c22b8083b4e0171c921d50e47cc22732551d3462ef1 | 1000221e5362e9cfc4a4d07e48af7b7b13958507d0055be9ca07f6cde69bc0fb
    sha256 == 92b9b94914cf7a04fb27434641b9673566b5072edc40933323060d4c1ec626dc
    sha256 == 12a25c86590d1fc05867a67c551b02da1f691e96b419cf41880073dcd256cb9d
    prepend 4ea2d6c0b3dade4214ab0fa678bcbf0f7647a05581052ba295f187c082441678 ==  -> 4ea2d6c0b3dade4214ab0fa678bcbf0f7647a05581052ba295f187c082441678 | 12a25c86590d1fc05867a67c551b02da1f691e96b419cf41880073dcd256cb9d
    sha256 == e425a5bf4df63f0d0aa5f6be4ab7bbc4d84fa139b4ef6af7a35215935dcf06ba
    sha256 == 88c95eb0584d08fd02fefa72897b7496588da38e54454a4ae7b478aa3af5e776
    append 88c95eb0584d08fd02fefa72897b7496588da38e54454a4ae7b478aa3af5e776 ==  -> 88c95eb0584d08fd02fefa72897b7496588da38e54454a4ae7b478aa3af5e776 | 88c95eb0584d08fd02fefa72897b7496588da38e54454a4ae7b478aa3af5e776
    sha256 == 97406c769161949cbd434d80e4e06f33df14c558a02f52c5c225a16fc2c6bbe3
    sha256 == 11ce425e7f55ee2e923a0b5888056f005a776c8beb8ed024e4be39c25a280305
    append 11ce425e7f55ee2e923a0b5888056f005a776c8beb8ed024e4be39c25a280305 ==  -> 11ce425e7f55ee2e923a0b5888056f005a776c8beb8ed024e4be39c25a280305 | 11ce425e7f55ee2e923a0b5888056f005a776c8beb8ed024e4be39c25a280305
    sha256 == 33f117f9024726ef80d39cd1a0021f64a39a11768cede9953e4603468bb52bc6
    sha256 == 5db87555c69866769aa28487a41170ce27a4f6c4f2c696091dfee911d814ef26
    prepend 6d75fbc6e2cfa0d42eb1a916fdcdc5016aa5e9c35e86e27c63108386967fc921 ==  -> 6d75fbc6e2cfa0d42eb1a916fdcdc5016aa5e9c35e86e27c63108386967fc921 | 5db87555c69866769aa28487a41170ce27a4f6c4f2c696091dfee911d814ef26
    sha256 == edcdd46793099e0c5e266ad165b24493c19005d31a767c02e5beb01620a79f70
    sha256 == 8c621423f7a0ddaea379b1242551e3eba60b8ec1436c24524adc01015a9e725d
    # Bitcoin block merkle root 5d729e5a0101dc4a52246c43c18e0ba6ebe3512524b179a3aedda0f72314628c