append 10c3a6969a58f862cdfa9fcd2a3a790f == 51f252c0871d51f970e0484f9df1ab677ee4dff6215371b4c1d8a87a574193a3 -> 10c3a6969a58f862cdfa9fcd2a3a790f | 
sha256 == 6989c2ae298c9b2da0ba62264c2932657519ca06e4a3c7083d7bcfd63d4709d1
 -> append e2115ae519774246 == 6989c2ae298c9b2da0ba62264c2932657519ca06e4a3c7083d7bcfd63d4709d1 -> e2115ae519774246 | 
    sha256 == 42229298534fea2640f047e8a80fc8e4701118eb807f14b54f8842354e70eceb
    append 598eadec67d2abf9119102e7f0d54b1792ea944171358bbc44b54c715bb7608e == 42229298534fea2640f047e8a80fc8e4701118eb807f14b54f8842354e70eceb -> 598eadec67d2abf9119102e7f0d54b1792ea944171358bbc44b54c715bb7608e | 
    sha256 == 3f92290c6cd10a75bb81ff302aff9ee9e525e695d70f9595cf788699dbc59b16
    append 7c45af873977672382d196b029d62002 == 3f92290c6cd10a75bb81ff302aff9ee9e525e695d70f9595cf788699dbc59b16 -> 7c45af873977672382d196b029d62002 | 
    sha256 == d0dff8a19b93767a7532d267a38e56aa69696b2ed848a7a5e2861ae33e8d5aaa
    append 963260536bcb91a426fe78ba76bc4d2469eefad69e56e23388276c1e3995d1e6 == d0dff8a19b93767a7532d267a38e56aa69696b2ed848a7a5e2861ae33e8d5aaa -> 963260536bcb91a426fe78ba76bc4d2469eefad69e56e23388276c1e3995d1e6 | 
    sha256 == 84c536fa6902d0972d7ce8c090de3e67107dce95753533e1627472c6a78b47a6
    append fe2537511fa974fd9271a12fcc67f1f9568931781a1ae72121aa9bd5f7869fb0 == 84c536fa6902d0972d7ce8c090de3e67107dce95753533e1627472c6a78b47a6 -> fe2537511fa974fd9271a12fcc67f1f9568931781a1ae72121aa9bd5f7869fb0 | 
    sha256 == 0f680552db644be2316230ac8a96938ebdb07eb76349f21d4c676f2e56f9f841
    append c2b6ca814d27f97b00a8d22998fe1e5f3b70b29067fbc08e63282018d1f0223c == 0f680552db644be2316230ac8a96938ebdb07eb76349f21d4c676f2e56f9f841 -> c2b6ca814d27f97b00a8d22998fe1e5f3b70b29067fbc08e63282018d1f0223c | 
    sha256 == aa0fbecc567f2c84f2d0e475c3bac6857780b52feaf5dafc6570fb01ce5fbd1e
    prepend 68dc1198 ==  -> 68dc1198 | aa0fbecc567f2c84f2d0e475c3bac6857780b52feaf5dafc6570fb01ce5fbd1e
    append 142bd100ff2f35d6 == 68dc1198aa0fbecc567f2c84f2d0e475c3bac6857780b52feaf5dafc6570fb01ce5fbd1e -> 142bd100ff2f35d6 | 
    sha256 == 5e728727859858fe89871da4c582f757b51ab5024ac8cef501c4acd5875bf6e5
    append 92ca54cdd44afadb9c9b281ee4b3832c018f959861d0f3598dc1d9a6b41518cc == 5e728727859858fe89871da4c582f757b51ab5024ac8cef501c4acd5875bf6e5 -> 92ca54cdd44afadb9c9b281ee4b3832c018f959861d0f3598dc1d9a6b41518cc | 
    sha256 == a8637ebd85ccd4f7c1252e0b09f5f91f3e3f05e2cd53f3cc4a34e738c09a5516
    append ea8079ff6aa02f959695b6a721d94c308ae9d4618f5bf1cfaddbc5c47e17dfad == a8637ebd85ccd4f7c1252e0b09f5f91f3e3f05e2cd53f3cc4a34e738c09a5516 -> ea8079ff6aa02f959695b6a721d94c308ae9d4618f5bf1cfaddbc5c47e17dfad | 
    sha256 == 8e2f02958a62696632b2182242b5e09ad66c4d10bd82f6b75709276aa2c3f94e
    append 8e7a0e9772ea667aa0322c8c562064b177d64a689090b4e8753e34315999a31c == 8e2f02958a62696632b2182242b5e09ad66c4d10bd82f6b75709276aa2c3f94e -> 8e7a0e9772ea667aa0322c8c562064b177d64a689090b4e8753e34315999a31c | 
    sha256 == ca931f406f02384074844ed3d8bb421d505b804f7bfbab550b6e7a253c134b22
    prepend 66986fb84725a10895b8e406c1509bfc7e66ee1890a02652a32659aef6cd9890 ==  -> 66986fb84725a10895b8e406c1509bfc7e66ee1890a02652a32659aef6cd9890 | ca931f406f02384074844ed3d8bb421d505b804f7bfbab550b6e7a253c134b22
    sha256 == e462926815ec5ffc21232d2a07cfc32f53775015ec01b6298d8522504fe43295
    append 1c743ae079a7a9485a71b3ad8ed56bbd279fd533ae9104522ed1faf6d00565e3 == e462926815ec5ffc21232d2a07cfc32f53775015ec01b6298d8522504fe43295 -> 1c743ae079a7a9485a71b3ad8ed56bbd279fd533ae9104522ed1faf6d00565e3 | 
    sha256 == 5c5e60c4f6198961d1e773f4351a231a9d05704eefe2cf5279f0336c75b845ea
    prepend e8a1fc879f2d55ac50b353df705526d16c225aa7b29c57ea41417be0d7c2e04c ==  -> e8a1fc879f2d55ac50b353df705526d16c225aa7b29c57ea41417be0d7c2e04c | 5c5e60c4f6198961d1e773f4351a231a9d05704eefe2cf5279f0336c75b845ea
    sha256 == 4a24f17ba404e1a2c57c70cb5372e4197e3b2a17deff3d3007a3d58bac3f6f1d
    prepend 0910a3b6f225b44c1819c9631b62fda1773aae96153e888ec58391cbdb7fc2aa ==  -> 0910a3b6f225b44c1819c9631b62fda1773aae96153e888ec58391cbdb7fc2aa | 4a24f17ba404e1a2c57c70cb5372e4197e3b2a17deff3d3007a3d58bac3f6f1d
    sha256 == 3ef54aaa5bbf572004d1092c31d811dd45035621d9e1aedc1886216f46206e90
    append bc103e118ad9f809814b4779dc16d95e78a61a13227249e00c2a397fa34ed202 == 3ef54aaa5bbf572004d1092c31d811dd45035621d9e1aedc1886216f46206e90 -> bc103e118ad9f809814b4779dc16d95e78a61a13227249e00c2a397fa34ed202 | 
    sha256 == 68be10a2f9a598ad7f65beba9402cb082e411fca165440922ae5d3c91f266f95
    prepend 83bbd39d55d69019bfb356014b42ab4ad4db185c69943060e7500833373eb8e0 ==  -> 83bbd39d55d69019bfb356014b42ab4ad4db185c69943060e7500833373eb8e0 | 68be10a2f9a598ad7f65beba9402cb082e411fca165440922ae5d3c91f266f95
    sha256 == 5d50567006babe540dcd951c52b7bf7795bb71e43ec7c1a41265359de97c86b6
    append 62ac7bd8a544e579241c120f0b4381385702856ed7faaea1d943040c6c5513d5 == 5d50567006babe540dcd951c52b7bf7795bb71e43ec7c1a41265359de97c86b6 -> 62ac7bd8a544e579241c120f0b4381385702856ed7faaea1d943040c6c5513d5 | 
    sha256 == a30ace6930426ee8304fafcdd070dee9cd4afd962b3265f26ac2256e2fb1b209
    prepend 9d227bf51f5575c2862f7da5d9310daa7014c03acaeb25cf5b1b9abeb4187a73 ==  -> 9d227bf51f5575c2862f7da5d9310daa7014c03acaeb25cf5b1b9abeb4187a73 | a30ace6930426ee8304fafcdd070dee9cd4afd962b3265f26ac2256e2fb1b209
    sha256 == 0bd63323e3f625e7eee3f8b95c13a3a2b461c65ffc6c41937ea4ff4dc9b19e79
    append 788a8e2f89e76146eaca6c73741b690fd3e464d6a4b3f586ef85cf416698633b == 0bd63323e3f625e7eee3f8b95c13a3a2b461c65ffc6c41937ea4ff4dc9b19e79 -> 788a8e2f89e76146eaca6c73741b690fd3e464d6a4b3f586ef85cf416698633b | 
    sha256 == 862fa4b2cc1f0d2b0ba99ab19a119b596f36f767a35eff13d8cd40efb67ce1ec
    append de691d5f5ca5694fc7400f8e2a7e4014093e9df0921a7a6146be27a2237272cc == 862fa4b2cc1f0d2b0ba99ab19a119b596f36f767a35eff13d8cd40efb67ce1ec -> de691d5f5ca5694fc7400f8e2a7e4014093e9df0921a7a6146be27a2237272cc | 
    sha256 == 40605e67cfc6c3479176a2a4a5dbd80a56eb327f0877b892fd51c629c562517b
    prepend 01000000018a5133962ec1df6540bef20b3e2a2473bf5557b4ea7f5e4f434e32cf807ab6a20000000000feffffff02b13e0300000000001600142e6dbcd65e9997fb819925a74495024925b147e20000000000000000226a20 ==  -> 01000000018a5133962ec1df6540bef20b3e2a2473bf5557b4ea7f5e4f434e32cf807ab6a20000000000feffffff02b13e0300000000001600142e6dbcd65e9997fb819925a74495024925b147e20000000000000000226a20 | 40605e67cfc6c3479176a2a4a5dbd80a56eb327f0877b892fd51c629c562517b
    append 73fe0d00 == 01000000018a5133962ec1df6540bef20b3e2a2473bf5557b4ea7f5e4f434e32cf807ab6a20000000000feffffff02b13e0300000000001600142e6dbcd65e9997fb819925a74495024925b147e20000000000000000226a2040605e67cfc6c3479176a2a4a5dbd80a56eb327f0877b892fd51c629c562517b -> 73fe0d00 | 
    # transaction id 399ca406a3bb9593b44590da5b463a2acaffe6f9784f2b90e4a162c0b5e007aa
    sha256 == d50b8592ccf7bb858b815d274f71c0ffa588ab774ce685dba70740a665ca95eb
    sha256 == aa07e0b5c062a1e4902b4f78f9e6ffca2a3a465bda9045b49395bba306a49c39
    prepend 2a038d894312151570dfb72ae6e341c00d01ba3d77fe35c685ec3629533eaeab ==  -> 2a038d894312151570dfb72ae6e341c00d01ba3d77fe35c685ec3629533eaeab | aa07e0b5c062a1e4902b4f78f9e6ffca2a3a465bda9045b49395bba306a49c39
    sha256 == 3b41eca338a786e9341ce51af145fe87ae312148a414c8f12dd9c243a316ba8b
    sha256 == 8b9351772a77218309771fad445de7b01c31ebdc66e381ecbec06fbc223acc97
    append d42f1793b34930bdfb264228ef0898c38a06d01d947a76a217800ba1298153f2 == 8b9351772a77218309771fad445de7b01c31ebdc66e381ecbec06fbc223acc97 -> d42f1793b34930bdfb264228ef0898c38a06d01d947a76a217800ba1298153f2 | 
    sha256 == f00917ee1978a3580b8c3354e67ad8fdee3f1ebd6fa67fc33ab41429086110ce
    sha256 == 81c5f70a25d17378cdb5c93fd4aa7312cd83a45f0ffc0823537e537db6c94823
    prepend 8de76c1a2bd458a237bc515380237729d36528b2c066b79f011be163c2b58a4e ==  -> 8de76c1a2bd458a237bc515380237729d36528b2c066b79f011be163c2b58a4e | 81c5f70a25d17378cdb5c93fd4aa7312cd83a45f0ffc0823537e537db6c94823
    sha256 == f00fb65e91020655678873be5b311f139a03fac9a4d7ba837769ab1172e1ea17
    sha256 == 52c8c72f4fca0b151ef0c6e497f70888f0271bcf1ff6aabfec5e0fdaac31ea3a
    append c2a7725d13e9d6c65e96f5ceb90ac0734a433b4c588f9ab5f4e810ce00889a3b == 52c8c72f4fca0b151ef0c6e497f70888f0271bcf1ff6aabfec5e0fdaac31ea3a -> c2a7725d13e9d6c65e96f5ceb90ac0734a433b4c588f9ab5f4e810ce00889a3b | 
    sha256 == 2291810c9858a4d663ba36f51cb7ac05885c48bf2d35c5b435ca58063dc0cf91
    sha256 == 670b47dcd0823dcf2afc25813a44443fd7112f1f67f687b10ebb9c9eb0df0d91
    append 7bb337a5f07d266567a9c7ba23e1ef03346add0c49ddc1b8ccb0b132e8357b57 == 670b47dcd0823dcf2afc25813a44443fd7112f1f67f687b10ebb9c9eb0df0d91 -> 7bb337a5f07d266567a9c7ba23e1ef03346add0c49ddc1b8ccb0b132e8357b57 | 
    sha256 == 2da6618f69dce4f3427aa62b58559ab97c4211314b30a43791ba032526a96d88
    sha256 == 4b49320a98eb05768b54a2820496d6562e14e9c0e208907a221f3e31700ea8ed
    append 8988b8fa2dea1c30bd5664ab9833fbeba713f4020299c35f2ca7524cae37cd13 == 4b49320a98eb05768b54a2820496d6562e14e9c0e208907a221f3e31700ea8ed -> 8988b8fa2dea1c30bd5664ab9833fbeba713f4020299c35f2ca7524cae37cd13 | 
    sha256 == 3e048d424e41341b6633cd02de3e3f1c1c52bd31a694ac12b68bc0f775a86fc5
    sha256 == 3f256994d2fb0b93fbb5c0e3ee99f78d4a3e454030fa1842ceab12eb62a97036
    prepend 507f8bc19a08570c1800c2d14310bb3bed0aeb8c0563a7db3571d4cbcaf53c5d ==  -> 507f8bc19a08570c1800c2d14310bb3bed0aeb8c0563a7db3571d4cbcaf53c5d | 3f256994d2fb0b93fbb5c0e3ee99f78d4a3e454030fa1842ceab12eb62a97036
    sha256 == b972ed0be15279ad0689328cd095816703f0c6c9f7fbebdaad7c2d6ee36c402a
    sha256 == 481dc7db3fbaac8ad58cad924f88dd0fae61776da71aa5364efcf3ff15df9976
    append 4313d3d421860c4a4a58373e532475e9f8fc2312d1dc4e5f42d0ecebf3831988 == 481dc7db3fbaac8ad58cad924f88dd0fae61776da71aa5364efcf3ff15df9976 -> 4313d3d421860c4a4a58373e532475e9f8fc2312d1dc4e5f42d0ecebf3831988 | 
    sha256 == 77fc6c8d1f0f755ce17af70ac6cdb9b6920fdd1014fa2e0f09b15a1f6f76e3e3
    sha256 == 03202751e57591acba3f033290e06f8b8bd09e0e3d53b0d8629ee4385ee9ec94
    append 1d850e24d226b3e9a0d27b61af64e6d05410387e842aeeff3414659b9e2b3cbc == 03202751e57591acba3f033290e06f8b8bd09e0e3d53b0d8629ee4385ee9ec94 -> 1d850e24d226b3e9a0d27b61af64e6d05410387e842aeeff3414659b9e2b3cbc | 
    sha256 == 06d855d5130b2f2c9dc408406ceae4a0c9577ad06497c3298176c020cfed3557
    sha256 == 8fb3acf5c80d9522c701b6d1e011a1e01fbed4f0afb47c1ef2fda01947dc103b
    append 3b57aeb8f3f5351967fdcae4d0ce622079f3e5406d7a4dd072b783d1a9c4fd45 == 8fb3acf5c80d9522c701b6d1e011a1e01fbed4f0afb47c1ef2fda01947dc103b -> 3b57aeb8f3f5351967fdcae4d0ce622079f3e5406d7a4dd072b783d1a9c4fd45 | 
    sha256 == a61649d0c4aee2a852261aec244e8828d16574338a8a20b2387650591f1be31e
    sha256 == b27dbe24500e76d8815312b378ea47298a617ee244b83e35f919ca77d5abc16b
    prepend 489765f531e007364a81764655e94f494224aa4c986d2a78bb13fd69720ee33d ==  -> 489765f531e007364a81764655e94f494224aa4c986d2a78bb13fd69720ee33d | b27dbe24500e76d8815312b378ea47298a617ee244b83e35f919ca77d5abc16b
    sha256 == 3ddf4b5d2a5d962e12c8871496836a94590782184f909b0bbc503b8c7678bce1
    sha256 == 9c1ffc12514fa76523791be42f0afafcb5c0d82f941bbac2d28aa154e7a7cb4f
    append e63062e01c98123f5891ce3ee0f5cdd9b4f76877c1bfbf775d66cab0e6e77a1a == 9c1ffc12514fa76523791be42f0afafcb5c0d82f941bbac2d28aa154e7a7cb4f -> e63062e01c98123f5891ce3ee0f5cdd9b4f76877c1bfbf775d66cab0e6e77a1a | 
    sha256 == 8ceed3e3194884bc68ffffa90f552b9ff0655cc74ea76a26a8b65c07c05e4119
    sha256 == 2449a4176036f51752b52e84f6f0bd09e104a47b70f337db1590ce26438abaf1
    # Bitcoin block merkle root f1ba8a4326ce9015db37f3707ba404e109bdf0f6842eb55217f5366017a44924