append 643fa879c9671d3733539d2cc9c2e56b == 8ca0306ad6039ea48debe88db0f8663ade35da7b9053c2b3667fdf77a454cf87 -> 643fa879c9671d3733539d2cc9c2e56b | 
sha256 == 24da7bad133b25944a7e85ea38f89c9ef601073bd7692ffa13a4ec1b6c9a0754
 -> append eb77163c4da0a4f9 == 24da7bad133b25944a7e85ea38f89c9ef601073bd7692ffa13a4ec1b6c9a0754 -> eb77163c4da0a4f9 | 
    sha256 == b22a9b9ded9a7050e743da6273a839c67d503e8e8cb2dda48c0c31f569eea42d
    append 9bef39bc1aeb084c68826f6e7a34301b == b22a9b9ded9a7050e743da6273a839c67d503e8e8cb2dda48c0c31f569eea42d -> 9bef39bc1aeb084c68826f6e7a34301b | 
    sha256 == 2478f61204b13678fef165270bb7c2775252a294bc149a8ec1d4737d93f9448b
    append b249a8b09de34b05f63e3ce64ba46bf133394662cd9093e566491e17fa5eea18 == 2478f61204b13678fef165270bb7c2775252a294bc149a8ec1d4737d93f9448b -> b249a8b09de34b05f63e3ce64ba46bf133394662cd9093e566491e17fa5eea18 | 
    sha256 == 625b3bbd80be79d347afea886748d2f38302d174228eddecaf19e61a568c8532
    prepend c3bc3a5f0f9596ed1505863831db995e1013f12cacfd71cc961fca548dc180b9 ==  -> c3bc3a5f0f9596ed1505863831db995e1013f12cacfd71cc961fca548dc180b9 | 625b3bbd80be79d347afea886748d2f38302d174228eddecaf19e61a568c8532
    sha256 == 0197b2aade0bc6129ab18eab4dd45904444e6e56393539fa3351f4d2f15043da
    append 35928fb095f840acadaa8419a9cd86166b265831f1ae7291e7d311ad93048fd9 == 0197b2aade0bc6129ab18eab4dd45904444e6e56393539fa3351f4d2f15043da -> 35928fb095f840acadaa8419a9cd86166b265831f1ae7291e7d311ad93048fd9 | 
    sha256 == f589f1648fd82de6ca7585640fc54bfb0e091c846e641ef221b4c0dc6edf242e
    prepend 69f06936 ==  -> 69f06936 | f589f1648fd82de6ca7585640fc54bfb0e091c846e641ef221b4c0dc6edf242e
    append 37694feae86957a9 == 69f06936f589f1648fd82de6ca7585640fc54bfb0e091c846e641ef221b4c0dc6edf242e -> 37694feae86957a9 | 
    sha256 == efe2fb9fe817392bdcd51208895c0c998cd98e8a30b053176b2884fe826f8e45
    append fd4cb76457186b5d5291e36fb28a6c3bb8f55d7aacd70c89b627ab4c52aa6e17 == efe2fb9fe817392bdcd51208895c0c998cd98e8a30b053176b2884fe826f8e45 -> fd4cb76457186b5d5291e36fb28a6c3bb8f55d7aacd70c89b627ab4c52aa6e17 | 
    sha256 == 6b2fbdfde10f66b687893e73d6c6d5514e72cb2b5c9600f8f29c80b366167ca0
    prepend 01869b679f6c4d79e8a60cce15c6c40422bd4b12779921e678cb0e960b8bf7e5 ==  -> 01869b679f6c4d79e8a60cce15c6c40422bd4b12779921e678cb0e960b8bf7e5 | 6b2fbdfde10f66b687893e73d6c6d5514e72cb2b5c9600f8f29c80b366167ca0
    sha256 == 75ff69efd309bb0ff729839fd335e472faee73e7deba45ed4ed14deaf5df2bdf
    prepend 93f348267b2df61b1109d3e70806c3d40bfdd95d87790a3a630cae1ca5061c4e ==  -> 93f348267b2df61b1109d3e70806c3d40bfdd95d87790a3a630cae1ca5061c4e | 75ff69efd309bb0ff729839fd335e472faee73e7deba45ed4ed14deaf5df2bdf
    sha256 == 90fbaac2089b96efd2f21642553624191975447966be079734e2f5baf83a5b89
    prepend a1eb49b00f97f06d9e4a90abef334038a7776e160549f739f1586a75f7f6b40f ==  -> a1eb49b00f97f06d9e4a90abef334038a7776e160549f739f1586a75f7f6b40f | 90fbaac2089b96efd2f21642553624191975447966be079734e2f5baf83a5b89
    sha256 == 6509ee875b9350ae1d8f4d44c0958d9fbcb003891a9ebc2fe244166e6b4fe590
    append 2a7339676c7761d147508155cb4c70edaca8046ed2c2460f2201cd3850fb06d2 == 6509ee875b9350ae1d8f4d44c0958d9fbcb003891a9ebc2fe244166e6b4fe590 -> 2a7339676c7761d147508155cb4c70edaca8046ed2c2460f2201cd3850fb06d2 | 
    sha256 == a61b05b9d1033c8d2688d05a48fae4ca92038a07e96029d1727c691a9dd23cdd
    prepend b57716e67dff6bd8dda86ae531b6f66d4416d249b3b7cfb9fb98ba615bb320a1 ==  -> b57716e67dff6bd8dda86ae531b6f66d4416d249b3b7cfb9fb98ba615bb320a1 | a61b05b9d1033c8d2688d05a48fae4ca92038a07e96029d1727c691a9dd23cdd
    sha256 == d7f40373426630d98927f80c5a75ba5ba46c8cc31139ceafff412cd07ee7a878
    prepend 95113cdc4a7534a3fea578fcf853392cd03da7f0136f6f3c167b4d0e111f4ed8 ==  -> 95113cdc4a7534a3fea578fcf853392cd03da7f0136f6f3c167b4d0e111f4ed8 | d7f40373426630d98927f80c5a75ba5ba46c8cc31139ceafff412cd07ee7a878
    sha256 == 94c169641d5b959042fd855c76b1e721356c748fda9f058d0f06f5f96a93d8a1
    append 7913cfb5e100f274cf9890b65b7520ea60703af34293f4ed0af32a934b36078f == 94c169641d5b959042fd855c76b1e721356c748fda9f058d0f06f5f96a93d8a1 -> 7913cfb5e100f274cf9890b65b7520ea60703af34293f4ed0af32a934b36078f | 
    sha256 == 038ea1c70c090b06673df8c50b023c07237b5aab151a9792454c0f349d896659
    append 38d24487d87b86f663253a92696fda9da5e6e7b2aefde2eb4c7ce2bfe1f63666 == 038ea1c70c090b06673df8c50b023c07237b5aab151a9792454c0f349d896659 -> 38d24487d87b86f663253a92696fda9da5e6e7b2aefde2eb4c7ce2bfe1f63666 | 
    sha256 == 7c7782fa2b07b10dd5a4e1b800a1dedc49ee9ad56ebb8569c914ab70d0fc88d2
    prepend 6ba7997cbbbd5b6f7367071747166c153176e964aa2e905e7c994e8dbe6086c2 ==  -> 6ba7997cbbbd5b6f7367071747166c153176e964aa2e905e7c994e8dbe6086c2 | 7c7782fa2b07b10dd5a4e1b800a1dedc49ee9ad56ebb8569c914ab70d0fc88d2
    sha256 == 0a30163ae3943cd0066b41eeae75e82c9212de1cfa968941da7f99f87737e3d0
    append ca7d13b5dc2c2d8678d26e84cde83b7ed41bae611960e97b10e5d9233025b873 == 0a30163ae3943cd0066b41eeae75e82c9212de1cfa968941da7f99f87737e3d0 -> ca7d13b5dc2c2d8678d26e84cde83b7ed41bae611960e97b10e5d9233025b873 | 
    sha256 == 4ab45d730fde1251bdef20c9a289d40f3fbd28e6c62d63837af3c37c8d5881a0
    append b3013dc3224a0307b2d2c420ad083cfb48f8e57488e5c5528cfdb00baffe81b0 == 4ab45d730fde1251bdef20c9a289d40f3fbd28e6c62d63837af3c37c8d5881a0 -> b3013dc3224a0307b2d2c420ad083cfb48f8e57488e5c5528cfdb00baffe81b0 | 
    sha256 == 6cf4590a3126e14d4bf731c57fb48c3b66c9b1d28fc19b68ccf86c8feda81b26
    append 8625c3d43389cd8a0ae3a8e7f94dc49a7ab7d0e47a32ef95cb03d7faa6871aea == 6cf4590a3126e14d4bf731c57fb48c3b66c9b1d28fc19b68ccf86c8feda81b26 -> 8625c3d43389cd8a0ae3a8e7f94dc49a7ab7d0e47a32ef95cb03d7faa6871aea | 
    sha256 == 76d679e4503d7026627bccb12e6811c488e96e89e47331890b75ea84926eb0b9
    prepend 01000000010b3e2902ea3f889567c2e2f510d1f4a4acf4f8d85652fde2c4cfc1f2159010340000000000feffffff02c04000000000000016001436bb55946e7b835b49041713e9c5eed4dac9c6440000000000000000226a20 ==  -> 01000000010b3e2902ea3f889567c2e2f510d1f4a4acf4f8d85652fde2c4cfc1f2159010340000000000feffffff02c04000000000000016001436bb55946e7b835b49041713e9c5eed4dac9c6440000000000000000226a20 | 76d679e4503d7026627bccb12e6811c488e96e89e47331890b75ea84926eb0b9
    append 40730e00 == 01000000010b3e2902ea3f889567c2e2f510d1f4a4acf4f8d85652fde2c4cfc1f2159010340000000000feffffff02c04000000000000016001436bb55946e7b835b49041713e9c5eed4dac9c6440000000000000000226a2076d679e4503d7026627bccb12e6811c488e96e89e47331890b75ea84926eb0b9 -> 40730e00 | 
    # transaction id 2ebc80b7edb124922e8c432b9aa25acbbf5fbdefc7a53b1c2e7dbdc66df8728f
    sha256 == d8461f6c464b0ade03cf1cb4b42ffa249240681fe11594ee2bc3ec48c967678d
    sha256 == 8f72f86dc6bd7d2e1c3ba5c7efbd5fbfcb5aa29a2b438c2e9224b1edb780bc2e
    append cdbf190e95afc5bcc291f2e1579f28deeff736a9b75f01d8deb7883eebc39618 == 8f72f86dc6bd7d2e1c3ba5c7efbd5fbfcb5aa29a2b438c2e9224b1edb780bc2e -> cdbf190e95afc5bcc291f2e1579f28deeff736a9b75f01d8deb7883eebc39618 | 
    sha256 == 8ff2210f7623e2b67cb7e2f4b6997ef67143abb1f28a1e6ab720c240353276ba
    sha256 == e424f01d56645daa64afad72f61e8a49d692fa226a3d72aeecf713fd506245bc
    append 5439faec6f2615e0a6805126914a0e09976f2f1bd181ae30b4ee936421ce6279 == e424f01d56645daa64afad72f61e8a49d692fa226a3d72aeecf713fd506245bc -> 5439faec6f2615e0a6805126914a0e09976f2f1bd181ae30b4ee936421ce6279 | 
    sha256 == 4d10b0bf70b6e2d8f4fd634662f6546c5e7e23169007e6cea162ca408bbcecc7
    sha256 == acf30c79144f3a00326c74b56c77140cfd7ff65bf2f1d0d7d34dbe96850a3c31
    prepend fea2fdfaf6c4760787b656007c48ed5a415ecb67c6e9a191bc7ba5fde98f0f82 ==  -> fea2fdfaf6c4760787b656007c48ed5a415ecb67c6e9a191bc7ba5fde98f0f82 | acf30c79144f3a00326c74b56c77140cfd7ff65bf2f1d0d7d34dbe96850a3c31
    sha256 == a85515f6eb9897546959428bb375dbfa55afba4880e8c8697a4c2ecd5bf0e585
    sha256 == 2d007cb8acd7ced4abbce37024789b43cce07ed73272bcb3d77d4f64c4a0973d
    prepend bc3c54c741c04a8319272527532421d1e7341915d638664f61d2089b02f1d143 ==  -> bc3c54c741c04a8319272527532421d1e7341915d638664f61d2089b02f1d143 | 2d007cb8acd7ced4abbce37024789b43cce07ed73272bcb3d77d4f64c4a0973d
    sha256 == 9aecaa32548f42fff6b3cac5f62ff4744827320bbadba7517e4a82d387246aa1
    sha256 == 7d70af8cf1462a67f89a48647cdfb73f6c64642ce8cd133b6eea91b3a33b5e34
    prepend 21da77fff695b6a5653832c5e781eb09ebae70b1afd746ad49fd7a3a58db5f22 ==  -> 21da77fff695b6a5653832c5e781eb09ebae70b1afd746ad49fd7a3a58db5f22 | 7d70af8cf1462a67f89a48647cdfb73f6c64642ce8cd133b6eea91b3a33b5e34
    sha256 == b957e50274ab620c8ce1dcc8e61eb9c9e04dfeda45de0250351cd9b3046e1666
    sha256 == d380b4056692f035e3ec816781e032049eb177801022454f6dc18be918c48347
    append 7cbb1b41820b8168613186af2e7acb0630220e6fa75f6a5de4982bd5bdc080a3 == d380b4056692f035e3ec816781e032049eb177801022454f6dc18be918c48347 -> 7cbb1b41820b8168613186af2e7acb0630220e6fa75f6a5de4982bd5bdc080a3 | 
    sha256 == 8488f8fd933cc4fc5aa08e489a85794960466775b0e61d5f101f626c0f7a44ed
    sha256 == 2f6c47176cbac1b890e340fb0099ec70b986c78947b8a655543c20825042f9de
    append 487c4ea9257ccde46ef26af8f013217f438b1c3f0d1712ae5e5516800a5bb027 == 2f6c47176cbac1b890e340fb0099ec70b986c78947b8a655543c20825042f9de -> 487c4ea9257ccde46ef26af8f013217f438b1c3f0d1712ae5e5516800a5bb027 | 
    sha256 == f6eed431e25b82c56185e75d85c43f10a4cee8c7d2c248c515dfce340dafd680
    sha256 == 800d768afcdbea6a17fb2deb679a262c0eeed4530708c6ea0b097f8bc451278e
    append ad04903f0f46071b403371e678eaa869f13db09bc27be5ffe210772f684bc3be == 800d768afcdbea6a17fb2deb679a262c0eeed4530708c6ea0b097f8bc451278e -> ad04903f0f46071b403371e678eaa869f13db09bc27be5ffe210772f684bc3be | 
    sha256 == 7bf3c2226a5c39c4c0f5e1588ebceb18c971515e6cce5e66788de573da0e429e
    sha256 == 42986a7eb0e74bdcc41968767a4db31ff5c4f96646716d3e2eaf367800ca01da
    prepend d51917f9abda5a9b2e7fa1059037f0721426515652b6f0c299ba4f8909c854f7 ==  -> d51917f9abda5a9b2e7fa1059037f0721426515652b6f0c299ba4f8909c854f7 | 42986a7eb0e74bdcc41968767a4db31ff5c4f96646716d3e2eaf367800ca01da
    sha256 == eec652f4c8a690a9394b391dea849387adfb2ff27992c5f7c0e814ef6d534d82
    sha256 == 16627753dec0bbe566677905cec446a39643bca8c0ed2167144919d6da432274
    prepend 9da575f6e4e90f2466215574816546707affd3d889fdafda84741f08f2008054 ==  -> 9da575f6e4e90f2466215574816546707affd3d889fdafda84741f08f2008054 | 16627753dec0bbe566677905cec446a39643bca8c0ed2167144919d6da432274
    sha256 == c6e8b70fe0b148f1ac685cd7b6f934017a74df547324379c636eb94880f9adb1
    sha256 == b627e6a3215f2fbeb924bc50633c273860c91935f506740cf78e6a497f7c32c7
    prepend a47a1b5b222c32749d2b767e2a063842caa6fc57e425cc446a6b836abe235dad ==  -> a47a1b5b222c32749d2b767e2a063842caa6fc57e425cc446a6b836abe235dad | b627e6a3215f2fbeb924bc50633c273860c91935f506740cf78e6a497f7c32c7
    sha256 == b3b363b966dcf0480fad9ca8df6aaa557c35ef7f427dd76a55165755d895383d
    sha256 == 635ca85e23326fc9f0cc182c5f1fe764cbc77458667264fab1f01717295a6e62
    append 09d01b629b406225d612afe5db19b6e0bb5f4da4b26fb4f47bc01fe1f500624a == 635ca85e23326fc9f0cc182c5f1fe764cbc77458667264fab1f01717295a6e62 -> 09d01b629b406225d612afe5db19b6e0bb5f4da4b26fb4f47bc01fe1f500624a | 
    sha256 == 15aec3ef6efeabec5bf968c8cd39d37806751f7c8df1fcdcddda47a5ddce5659
    sha256 == 4f023cdfe1ea50d65bb7329c7a0ea46b25586233dbf6ed923849d2224408c1ab
    # Bitcoin block merkle root abc1084422d2493892edf6db336258256ba40e7a9c32b75bd650eae1df3c024f