append 42802c0143546975bcca1e1fb9ecb0ee == bdaa2851fae704a360aa5d9c24df6c3ac2b83c93eea72a7f0e6c537db1c1a782 -> 42802c0143546975bcca1e1fb9ecb0ee | 
sha256 == cb87fe135e0f746bd405ea2f5d6bf4421e72785b35f4202bdc2b119d4f6874b0
 -> append f6e74af5afb01012 == cb87fe135e0f746bd405ea2f5d6bf4421e72785b35f4202bdc2b119d4f6874b0 -> f6e74af5afb01012 | 
    sha256 == c0ef99f8d89560ec6ac58ea4a4542e74459509bc3bd37b914f14022648739d21
    append 31bdb30f8bacae71ab7b64eb6d35a45a == c0ef99f8d89560ec6ac58ea4a4542e74459509bc3bd37b914f14022648739d21 -> 31bdb30f8bacae71ab7b64eb6d35a45a | 
    sha256 == f5e8b58ceccd075ec0762946e1944d4fc7ad69add8ebf314041647efbae9f83d
    prepend 24cb8b939c690bacc0dae138f59ee898093761ccb3ac28289a6fa8bcb3043a8f ==  -> 24cb8b939c690bacc0dae138f59ee898093761ccb3ac28289a6fa8bcb3043a8f | f5e8b58ceccd075ec0762946e1944d4fc7ad69add8ebf314041647efbae9f83d
    sha256 == 4b8ce0e48a440633af74cd4d32be175d6aed6c896473c47d17801298a975a066
    prepend 67bb4c9d ==  -> 67bb4c9d | 4b8ce0e48a440633af74cd4d32be175d6aed6c896473c47d17801298a975a066
    append f375b0549b9fd154 == 67bb4c9d4b8ce0e48a440633af74cd4d32be175d6aed6c896473c47d17801298a975a066 -> f375b0549b9fd154 | 
    sha256 == c3a4e2c44b68ba0a058e03ba70da43ae837f6f27869c26417dd259b43999e389
    append 9b7ea818d21b656d0f7f58873882a3a2a978cf2194dce7b284cbdbdfd4913fc9 == c3a4e2c44b68ba0a058e03ba70da43ae837f6f27869c26417dd259b43999e389 -> 9b7ea818d21b656d0f7f58873882a3a2a978cf2194dce7b284cbdbdfd4913fc9 | 
    sha256 == 60ce9792f647587fe7564dde15f639b5b884361f29f4f4a5a37fdd359adf26ac
    append d5cefaaf2e8b468bf52405d1fdbde648ae844a103c4e016051a2e3a6e6df7ef7 == 60ce9792f647587fe7564dde15f639b5b884361f29f4f4a5a37fdd359adf26ac -> d5cefaaf2e8b468bf52405d1fdbde648ae844a103c4e016051a2e3a6e6df7ef7 | 
    sha256 == 4919d854e265685d08bb0f728de9f6c3a2619adeb371f211572a1b150c0dd740
    prepend a67b6c892e1a93e950de733536875fdb8c3e26f5ecc7d98ff72d196de30ef3ac ==  -> a67b6c892e1a93e950de733536875fdb8c3e26f5ecc7d98ff72d196de30ef3ac | 4919d854e265685d08bb0f728de9f6c3a2619adeb371f211572a1b150c0dd740
    sha256 == 468a8bc1e1c039b0b0b1f801856720f85eb41352708d0529af8e8917a0e0088f
    append 5395af1756ad5d2fe204b1148eef8e147d5d8ad6f2f14f9f3531bb96ebd11da2 == 468a8bc1e1c039b0b0b1f801856720f85eb41352708d0529af8e8917a0e0088f -> 5395af1756ad5d2fe204b1148eef8e147d5d8ad6f2f14f9f3531bb96ebd11da2 | 
    sha256 == 75b71c7c0c03b203dec870050049ba53e608a96fe9b89027ebff313e17c2e6ff
    prepend 92bee839991c9ea50bff2d26c962d812df0c8e16a4323ac81dd1e5883525ac6d ==  -> 92bee839991c9ea50bff2d26c962d812df0c8e16a4323ac81dd1e5883525ac6d | 75b71c7c0c03b203dec870050049ba53e608a96fe9b89027ebff313e17c2e6ff
    sha256 == 991e76a809f0a8441f1934f289159ee4c6ad5ceb3ab3ba0c2624c4cf0c9a30f8
    prepend 991d6f51de57afe8b9a9db3ca679316e99697eecd36a57ae4b849afaa273a1f9 ==  -> 991d6f51de57afe8b9a9db3ca679316e99697eecd36a57ae4b849afaa273a1f9 | 991e76a809f0a8441f1934f289159ee4c6ad5ceb3ab3ba0c2624c4cf0c9a30f8
    sha256 == 9b114f058cc875d60fbe1b2ac43c4389a39d48dde3c72afe6911ba215d72d496
    append 97dd00108e8b05aa34de6cea8c094957f87ab6dcefcaa9758c0881997823ce1e == 9b114f058cc875d60fbe1b2ac43c4389a39d48dde3c72afe6911ba215d72d496 -> 97dd00108e8b05aa34de6cea8c094957f87ab6dcefcaa9758c0881997823ce1e | 
    sha256 == 9dffda4445a9717b12780b6ebbc38ac0ce645a86bd08220cb950263323ff9c27
    prepend eab7468f0ff594dd11eadefd3b911e058dc3442d13345fc5f25d791efaae7889 ==  -> eab7468f0ff594dd11eadefd3b911e058dc3442d13345fc5f25d791efaae7889 | 9dffda4445a9717b12780b6ebbc38ac0ce645a86bd08220cb950263323ff9c27
    sha256 == 4fcaf4d9087c03fa37108b62ac6a3d74f84a1dfc6e6c310689b76a512ad7183c
    append 9699b8b8d0cad76e4def4327fbad97e8d8c6c424569fc41873b3344bcd3f9768 == 4fcaf4d9087c03fa37108b62ac6a3d74f84a1dfc6e6c310689b76a512ad7183c -> 9699b8b8d0cad76e4def4327fbad97e8d8c6c424569fc41873b3344bcd3f9768 | 
    sha256 == 9b3cdbbc950b4121136225bb2a842591772dd75a8afe82e484c5d0aef04a53da
    prepend 5c44584974ed0312b0d5398ad022664fd3f4c3c98b2f7a86734a2ab10dd66a02 ==  -> 5c44584974ed0312b0d5398ad022664fd3f4c3c98b2f7a86734a2ab10dd66a02 | 9b3cdbbc950b4121136225bb2a842591772dd75a8afe82e484c5d0aef04a53da
    sha256 == 7940c3961981641d177a22823f24061f4022c4b513e198dd7ca4d66781197686
    append 7f01aeccb1c779fe0b0a9177975dd5852bb966ac4d51b92307506a93041ff2b6 == 7940c3961981641d177a22823f24061f4022c4b513e198dd7ca4d66781197686 -> 7f01aeccb1c779fe0b0a9177975dd5852bb966ac4d51b92307506a93041ff2b6 | 
    sha256 == 985932aae73398eb5ec4bc3fa8661bdaa5e3d43e4bc343bce2976a291ca349be
    prepend 2ec6a5b7cb2269cca9c7403cd08f42f9fb5fe25585206cc981803719f62bce63 ==  -> 2ec6a5b7cb2269cca9c7403cd08f42f9fb5fe25585206cc981803719f62bce63 | 985932aae73398eb5ec4bc3fa8661bdaa5e3d43e4bc343bce2976a291ca349be
    sha256 == 25473662dbcba3cef756dafebe42a60a477ba5d876afa23c86803b8f3c0a5bfa
    prepend 88c2a6126a7a09d57c4a8ebfccae20116163a38c2d8384152916a4af544caa61 ==  -> 88c2a6126a7a09d57c4a8ebfccae20116163a38c2d8384152916a4af544caa61 | 25473662dbcba3cef756dafebe42a60a477ba5d876afa23c86803b8f3c0a5bfa
    sha256 == 7f572348f0fff38c2a418bc283901ad535dcc75c15de5f9d0782f1819fc3ab36
    prepend 010000000105a8f959d9bda679df72b2d7c135675fe6b12c4efdfeab35b1e7a0b21e6de5830000000000feffffff021e91040000000000160014891a1072b2d823352f6fc7fc2066e08109d42f2e0000000000000000226a20 ==  -> 010000000105a8f959d9bda679df72b2d7c135675fe6b12c4efdfeab35b1e7a0b21e6de5830000000000feffffff021e91040000000000160014891a1072b2d823352f6fc7fc2066e08109d42f2e0000000000000000226a20 | 7f572348f0fff38c2a418bc283901ad535dcc75c15de5f9d0782f1819fc3ab36
    append 07810d00 == 010000000105a8f959d9bda679df72b2d7c135675fe6b12c4efdfeab35b1e7a0b21e6de5830000000000feffffff021e91040000000000160014891a1072b2d823352f6fc7fc2066e08109d42f2e0000000000000000226a207f572348f0fff38c2a418bc283901ad535dcc75c15de5f9d0782f1819fc3ab36 -> 07810d00 | 
    # transaction id 4f9a5459235b0eafb03b0ce8bb4e0922867f475da95ae10f13254abab3a1db6b
    sha256 == 4d49a63c41549574dd9e5ec68db6f0bf42dfdcf80c634cff1dbb3b380f29d986
    sha256 == 6bdba1b3ba4a25130fe15aa95d477f8622094ebbe80c3bb0af0e5b2359549a4f
    append caca016ab1431cc134153ca4b3d2749f211bed99ad33a40d274b43f49dd4d248 == 6bdba1b3ba4a25130fe15aa95d477f8622094ebbe80c3bb0af0e5b2359549a4f -> caca016ab1431cc134153ca4b3d2749f211bed99ad33a40d274b43f49dd4d248 | 
    sha256 == c6c00bdbce832122084458a832f3d0d30d04dc06706950faa08cd29d17b1b4da
    sha256 == e2d46109aeadc737d9d015aa73343bc81cd1fd34fdcaeaccc8ba2d8aad9d0a79
    append e5ffa2b70d1f2f7dec237c5f25df02f482c59c11595ff3a5fdbb9912908437c4 == e2d46109aeadc737d9d015aa73343bc81cd1fd34fdcaeaccc8ba2d8aad9d0a79 -> e5ffa2b70d1f2f7dec237c5f25df02f482c59c11595ff3a5fdbb9912908437c4 | 
    sha256 == 45143520737f027b26dd40fad04c86113fb667c37e076681d492d1b5b0ae93df
    sha256 == d695353dbbbcab2d1332a491d8d5e99bab6f4844fb70072e675757bf5fd0c65c
    append 7752c5b2d763bbe23b60c62b641c0e00ada876d3ccb0e96c234fe5d1828e9930 == d695353dbbbcab2d1332a491d8d5e99bab6f4844fb70072e675757bf5fd0c65c -> 7752c5b2d763bbe23b60c62b641c0e00ada876d3ccb0e96c234fe5d1828e9930 | 
    sha256 == 2445970c44c53e2d833932d444dcf61f21282edab0438f4cae417fbfd95fef0e
    sha256 == 61dbba8917f53b6b328b78b53ef0a400075cfbdfd71e584027ce7d432b8591b9
    append b06abb211a87548d45c1e40f10951962e211610ce2052c7a5b60fe65ce8cacfc == 61dbba8917f53b6b328b78b53ef0a400075cfbdfd71e584027ce7d432b8591b9 -> b06abb211a87548d45c1e40f10951962e211610ce2052c7a5b60fe65ce8cacfc | 
    sha256 == 1847c064f9fc2bcd3ca21990be2f55e9cfe377215f0ce52832be238dddf2a70e
    sha256 == 6a95ae69601a1623d8bc012fe732c8e56f4deafc9ed0679a3f3c4e6faf1a1941
    prepend 6282f4b2f609d1ed21d56b2cff96ac0db52dbf4b6ee8b5909f892964992959e2 ==  -> 6282f4b2f609d1ed21d56b2cff96ac0db52dbf4b6ee8b5909f892964992959e2 | 6a95ae69601a1623d8bc012fe732c8e56f4deafc9ed0679a3f3c4e6faf1a1941
    sha256 == 83691dd27d85147d4c7c1eeefc716633246b45ce5f108c102ac0d9d64539d458
    sha256 == 90b326a466f95a00ddd2679cbb073a4b27ccdb7476862af2eb9f1f51e6460ac0
    append 80a02957d5d7f25cb3715bd51e5ccfe64b13731264af27768131a67887b84685 == 90b326a466f95a00ddd2679cbb073a4b27ccdb7476862af2eb9f1f51e6460ac0 -> 80a02957d5d7f25cb3715bd51e5ccfe64b13731264af27768131a67887b84685 | 
    sha256 == 453122b7fbd26426f0280d556f9d80eb3049fe450f315b3b71b4b3c3e949fdb8
    sha256 == a0fdfb8937e3cf12e2a84fda34b0a5d4bb2d650b6fd6ff4093020782957d95a0
    append 3475c07c001a9133271a94d11d7135537cc9043cf68842bed4e0975995e0a794 == a0fdfb8937e3cf12e2a84fda34b0a5d4bb2d650b6fd6ff4093020782957d95a0 -> 3475c07c001a9133271a94d11d7135537cc9043cf68842bed4e0975995e0a794 | 
    sha256 == a360e3774e6ec3f71767edd87fae67595a65d6db14334364263de06389a3fb31
    sha256 == 41610b9210e59bddcefcef1742f202fb1b829b6c9ccdd6d51667ae6ba219d6fc
    append 283c4a7f4d36744c33dfcb6f0787d3e4d2c8012891b5f5b306c88684946b7b90 == 41610b9210e59bddcefcef1742f202fb1b829b6c9ccdd6d51667ae6ba219d6fc -> 283c4a7f4d36744c33dfcb6f0787d3e4d2c8012891b5f5b306c88684946b7b90 | 
    sha256 == d006a86b7c4edd457c12c39ec279a315e89c7129eb6679018fac8b08953a9884
    sha256 == d7dc35ad2d929a5920bf3a5602076a68c18f09822ffd1f5a86dd25a7b22e34ef
    append 8a689b6d483a4c1ff288180af50259f40859e2f6ec47f30cc2a8b98b67821149 == d7dc35ad2d929a5920bf3a5602076a68c18f09822ffd1f5a86dd25a7b22e34ef -> 8a689b6d483a4c1ff288180af50259f40859e2f6ec47f30cc2a8b98b67821149 | 
    sha256 == a222b0d0d40c658610a804d0a9b6f977050ad2844fe6f95de441ba6d5fe77e0b
    sha256 == c65f52f567950c4e3d30635dfbd0debbe497906ff8a73e7f0b5d4c4afd103e05
    append 9e6cadb3bf3a2f4b6c50039fd351a2bb98f736a7d2495f00598fee8ca0118cfb == c65f52f567950c4e3d30635dfbd0debbe497906ff8a73e7f0b5d4c4afd103e05 -> 9e6cadb3bf3a2f4b6c50039fd351a2bb98f736a7d2495f00598fee8ca0118cfb | 
    sha256 == 0a936a979f6c18aa0e0b98e2f5b33aa95432c0b3794bc9bef8ee3372a37aa44f
    sha256 == 99d5ca16ade18f128447eb41238e0bd9570d4f9f4bd351658fc5e058ba490000
    prepend 9d787510b45864b28676dbf0ae0525d210602c98037b292e5fa2434fdfa0a7ff ==  -> 9d787510b45864b28676dbf0ae0525d210602c98037b292e5fa2434fdfa0a7ff | 99d5ca16ade18f128447eb41238e0bd9570d4f9f4bd351658fc5e058ba490000
    sha256 == 4ec3e21af6dd4f9fb3a51b240b1fb59047abe021ce6842f7eb23ca4373e02878
    sha256 == 8a826db67aefca3aa03d92b58bc06c2a7cb36a556239c6657827526b88ea1d3e
    append bac8828b75877f2737d3f299006b892ead61bfbf22ae67b95c8d7900e6a9cb22 == 8a826db67aefca3aa03d92b58bc06c2a7cb36a556239c6657827526b88ea1d3e -> bac8828b75877f2737d3f299006b892ead61bfbf22ae67b95c8d7900e6a9cb22 | 
    sha256 == 57e1a74a740b7c4f8191d0140c5494c07874964a0f975c2c3ea327d7c9515e13
    sha256 == 5a5dc080c86bb2191433de35a68bc41869f6afc28efee5542e8d6719afd2a10d
    append 2da3159b384a3eb265ac1b829f606876c321211e46a89c3b72d97d06191c9f64 == 5a5dc080c86bb2191433de35a68bc41869f6afc28efee5542e8d6719afd2a10d -> 2da3159b384a3eb265ac1b829f606876c321211e46a89c3b72d97d06191c9f64 | 
    sha256 == 349a5034ea3c4939a05a4da34477c6d325332666f082c3a85b1bed6270a04b1b
    sha256 == f2b65b509ff95c3bad1340ebc07061c4d2de6d87453d412bcad85c7308c31676
    # Bitcoin block merkle root 7616c308735cd8ca2b413d45876dded2c46170c0eb4013ad3b5cf99f505bb6f2