append 138f8d1634c4f195fec2d43ab7033b5a == a68b0cd120fe949aa7340df1576a97b2f0493bd8f559ab5bb7ad9a02037d6804 -> 138f8d1634c4f195fec2d43ab7033b5a | 
sha256 == 3250740e16061c0734d3b294a7395441d91675b1fc0e7ce2a09fe9ca22dd5d45
 -> append b56c1223c03293bb487a6086bbc4399a == 3250740e16061c0734d3b294a7395441d91675b1fc0e7ce2a09fe9ca22dd5d45 -> b56c1223c03293bb487a6086bbc4399a | 
    sha256 == f3ad91085b9f84496bf7f4cca00b238ca354a19341503c59ffaeb187bbb74115
    prepend cfd7e95d61d7ed1dd9ade14082487c03e61ac16639002cf37a88cec30fd03a45 ==  -> cfd7e95d61d7ed1dd9ade14082487c03e61ac16639002cf37a88cec30fd03a45 | f3ad91085b9f84496bf7f4cca00b238ca354a19341503c59ffaeb187bbb74115
    sha256 == 75e8c13d12f1717501b4e52f22877f3d7ba3d25518580a1ce0a00c9a883d3cb5
    append 8557996e09189d20c24496ba598b434ffea253fe34af972f36567240ce72060b == 75e8c13d12f1717501b4e52f22877f3d7ba3d25518580a1ce0a00c9a883d3cb5 -> 8557996e09189d20c24496ba598b434ffea253fe34af972f36567240ce72060b | 
    sha256 == 254f4fbb22f84692adc062fa60e37d9289200cdbed4fce5ec191cf1d874b7abf
    append 272289a9303ef26a732191145af9f93172c6089c29efba6eca0af4839e2dbf53 == 254f4fbb22f84692adc062fa60e37d9289200cdbed4fce5ec191cf1d874b7abf -> 272289a9303ef26a732191145af9f93172c6089c29efba6eca0af4839e2dbf53 | 
    sha256 == 4b2bed57132345447c325471f3d8c112cccacaa6676d87df5dee5a8af4caf662
    prepend 667ee2c8 ==  -> 667ee2c8 | 4b2bed57132345447c325471f3d8c112cccacaa6676d87df5dee5a8af4caf662
    append 5456be8140b97446 == 667ee2c84b2bed57132345447c325471f3d8c112cccacaa6676d87df5dee5a8af4caf662 -> 5456be8140b97446 | 
    sha256 == f8f71806355c1395088c0653990b5788259bc5e8a2651aa3f944e190e07b5738
    prepend 87b0602365e2b4997f233de783c4b79d29f964797b07351fd9ff64e9933fbb6a ==  -> 87b0602365e2b4997f233de783c4b79d29f964797b07351fd9ff64e9933fbb6a | f8f71806355c1395088c0653990b5788259bc5e8a2651aa3f944e190e07b5738
    sha256 == b6a3e2d7afb4f9211bfd0cd343ed63a92c8e643d5637157da279049d3140d7aa
    append 2a1eb395ffe691a795b8f8a6c2fd62fd76b894048bb66068a9dbc36647063340 == b6a3e2d7afb4f9211bfd0cd343ed63a92c8e643d5637157da279049d3140d7aa -> 2a1eb395ffe691a795b8f8a6c2fd62fd76b894048bb66068a9dbc36647063340 | 
    sha256 == c379dd7b55b015d9f70bef75af4a4f29cbd583ea7519c9cea5bd0a9e147d33d7
    prepend 34fc73350b1b8981d7bd0f5f3cbcc291a62509cd7665b402ed548239528137b1 ==  -> 34fc73350b1b8981d7bd0f5f3cbcc291a62509cd7665b402ed548239528137b1 | c379dd7b55b015d9f70bef75af4a4f29cbd583ea7519c9cea5bd0a9e147d33d7
    sha256 == 897386c61619a6b9199d63b13a9017602b8748b72017b9046370a859fea91576
    prepend 3a09508cb666b855db6dba613f392dfb2398901da8515477e7d37a54e01efaed ==  -> 3a09508cb666b855db6dba613f392dfb2398901da8515477e7d37a54e01efaed | 897386c61619a6b9199d63b13a9017602b8748b72017b9046370a859fea91576
    sha256 == 241f276241d82dccff4de0104e2553dd6b27bd1ef5f7bcb427282ad907bbde7b
    prepend c487bf4c15bedbd15e9f4bb1913c7a70d3dd5c6696a718005c2fe33659f37a20 ==  -> c487bf4c15bedbd15e9f4bb1913c7a70d3dd5c6696a718005c2fe33659f37a20 | 241f276241d82dccff4de0104e2553dd6b27bd1ef5f7bcb427282ad907bbde7b
    sha256 == 172a21286c4a4bb88683796ab4fcad234dbdd8350568ea1ae5f06a4d29751a80
    prepend d205268b275561dd8d9e985240514adc8c9b3776ca6bf88a9918c20bacf89635 ==  -> d205268b275561dd8d9e985240514adc8c9b3776ca6bf88a9918c20bacf89635 | 172a21286c4a4bb88683796ab4fcad234dbdd8350568ea1ae5f06a4d29751a80
    sha256 == 89d717922139509f953fd68c512be058dda351836e3fff07de70b959cbef47c2
    append 6cef6509b0005228aff6251294f0ec3729ab51f77006b9fe33760b1c558606c3 == 89d717922139509f953fd68c512be058dda351836e3fff07de70b959cbef47c2 -> 6cef6509b0005228aff6251294f0ec3729ab51f77006b9fe33760b1c558606c3 | 
    sha256 == 9b237f14c09218953c75c1f9965ec74ba65fcbba7be01ed78151e3cb3fc0fb75
    prepend d2649b55d10008dce3bd3b5139144f4bd9fe98fca59075542eda9621e6483e01 ==  -> d2649b55d10008dce3bd3b5139144f4bd9fe98fca59075542eda9621e6483e01 | 9b237f14c09218953c75c1f9965ec74ba65fcbba7be01ed78151e3cb3fc0fb75
    sha256 == fa8545c561c8847fbbbabf736b8b9ae213570be590ce68a4bd837d996ba68a80
    prepend 182b604cef1599e90f63b2f065256d4b3e5eda81ff6101e7502e897c4b4be73e ==  -> 182b604cef1599e90f63b2f065256d4b3e5eda81ff6101e7502e897c4b4be73e | fa8545c561c8847fbbbabf736b8b9ae213570be590ce68a4bd837d996ba68a80
    sha256 == 0e4ee855558cc18e2a6041086da886e6b334402721c5e045d53811a1a7381441
    prepend c8404e5d59af02676c70d06dab50d0524b8de81a895057c63a3a0b7ee32aeea2 ==  -> c8404e5d59af02676c70d06dab50d0524b8de81a895057c63a3a0b7ee32aeea2 | 0e4ee855558cc18e2a6041086da886e6b334402721c5e045d53811a1a7381441
    sha256 == e98553169945ec40b93970b6ca3b35829399444ea818a13598588303df8d0cf5
    append 20d9143968c97c25feafad93e1e979c766b887df73f44352164720fa964e79f3 == e98553169945ec40b93970b6ca3b35829399444ea818a13598588303df8d0cf5 -> 20d9143968c97c25feafad93e1e979c766b887df73f44352164720fa964e79f3 | 
    sha256 == 38f8fb35e79dfef449ed6767a702f71d542d631dc3a4a6b5794a24885273c96e
    append 5dd87e83bf591b3449ee99192e7b7ae8b7ea184da03fcd4c59c98bce9df62168 == 38f8fb35e79dfef449ed6767a702f71d542d631dc3a4a6b5794a24885273c96e -> 5dd87e83bf591b3449ee99192e7b7ae8b7ea184da03fcd4c59c98bce9df62168 | 
    sha256 == 100cac2c8144212b2a3c25eb499bd618a5ea0a8b1632cfb3d583534a59069451
    prepend 532ffe5893623cb41c4263f02a06e13783c4ed1578c82bf550e77947fc4e093d ==  -> 532ffe5893623cb41c4263f02a06e13783c4ed1578c82bf550e77947fc4e093d | 100cac2c8144212b2a3c25eb499bd618a5ea0a8b1632cfb3d583534a59069451
    sha256 == eff8868f9ad0c1e975e49b55f0d0164747ecbd3a61135a15677368b11da3c5ca
    append 552e5868f9934fa6a185404bf97fd6a242c1409fb8e0f1036215f6fe9f219641 == eff8868f9ad0c1e975e49b55f0d0164747ecbd3a61135a15677368b11da3c5ca -> 552e5868f9934fa6a185404bf97fd6a242c1409fb8e0f1036215f6fe9f219641 | 
    sha256 == c018f896f02a6c5a9efe558f4ea91394667d1dba95cef8afd63f27e32f25c625
    prepend fea7805cd3fba0a29ded6b3c0d0fece3d0f1167ce8be42c73bf93bc93c47eb9c ==  -> fea7805cd3fba0a29ded6b3c0d0fece3d0f1167ce8be42c73bf93bc93c47eb9c | c018f896f02a6c5a9efe558f4ea91394667d1dba95cef8afd63f27e32f25c625
    sha256 == d0fadbf08e75b01fbc0805a16f9c6c718bc4f57575011ab51e1c822346a4fa66
    prepend 3baa15e42b8851f3a331e49d28428503022173ff582101d9d95337a13695be21 ==  -> 3baa15e42b8851f3a331e49d28428503022173ff582101d9d95337a13695be21 | d0fadbf08e75b01fbc0805a16f9c6c718bc4f57575011ab51e1c822346a4fa66
    sha256 == b65afc599ec6c7db5e8f58636eb1c0d4b66c4e1c88a66d4941e0ce85ffa03619
    prepend 010000000188df903b30d3e82f7f718d2c7e81a93a15862b4587f38f40c25754780f35678d0000000000fdffffff02be180600000000001600147578d7b026d9de6885884f40f1185ede6eb1aa590000000000000000226a20 ==  -> 010000000188df903b30d3e82f7f718d2c7e81a93a15862b4587f38f40c25754780f35678d0000000000fdffffff02be180600000000001600147578d7b026d9de6885884f40f1185ede6eb1aa590000000000000000226a20 | b65afc599ec6c7db5e8f58636eb1c0d4b66c4e1c88a66d4941e0ce85ffa03619
    append b6f70c00 == 010000000188df903b30d3e82f7f718d2c7e81a93a15862b4587f38f40c25754780f35678d0000000000fdffffff02be180600000000001600147578d7b026d9de6885884f40f1185ede6eb1aa590000000000000000226a20b65afc599ec6c7db5e8f58636eb1c0d4b66c4e1c88a66d4941e0ce85ffa03619 -> b6f70c00 | 
    # transaction id 864604b5825fa563a5dcdaea0ec79f41df151b1d27ca5395d60e8139a4a81608
    sha256 == 7982ea996c7aa8c99cc3889e15d08944512af35a48604bba207f7e8152fa709a
    sha256 == 0816a8a439810ed69553ca271d1b15df419fc70eeadadca563a55f82b5044686
    append 453a9e5b2dfca39d99b14deb03ae2e4f355bdf917a2c318e4afc8cb2bc1316d2 == 0816a8a439810ed69553ca271d1b15df419fc70eeadadca563a55f82b5044686 -> 453a9e5b2dfca39d99b14deb03ae2e4f355bdf917a2c318e4afc8cb2bc1316d2 | 
    sha256 == ccc1dc4b3405b382615de79272a1344a2e10141b4eabf7bb2019c452dd0699e4
    sha256 == eba355fa6a35843c81951f2b751d945ae052165b4c5c7639581349f663bd12b6
    prepend e5a48ff6ca09b1e4551a010bdb84a45f8b66b3ffcc92d837269ddf3344265e9b ==  -> e5a48ff6ca09b1e4551a010bdb84a45f8b66b3ffcc92d837269ddf3344265e9b | eba355fa6a35843c81951f2b751d945ae052165b4c5c7639581349f663bd12b6
    sha256 == 1d4f8f0a718a9caec6a3a089e4f96593663f43ed7b77c822c3dd5cc88ee9783c
    sha256 == d5842983002d43b52168302ff5de5bb5432f9a44912ab73c0432e0368f6ef0ec
    append 93caee209a11eeb00aa570e06efe52ff4ed43c21f47d57f49fe5d0eb78e6d959 == d5842983002d43b52168302ff5de5bb5432f9a44912ab73c0432e0368f6ef0ec -> 93caee209a11eeb00aa570e06efe52ff4ed43c21f47d57f49fe5d0eb78e6d959 | 
    sha256 == 6d83367e83fd1352a71b720168c88629dc074ee647d6a9767b9c9ac23ddcbe2a
    sha256 == e93daee7e6b517f51935218eb8600450732f096b1e70da535c9f1844bea88489
    append a5bcd4d1468a07f27ffbb7fc58ec3ee0ee17215d03eb4139b31f5b0f0a10c421 == e93daee7e6b517f51935218eb8600450732f096b1e70da535c9f1844bea88489 -> a5bcd4d1468a07f27ffbb7fc58ec3ee0ee17215d03eb4139b31f5b0f0a10c421 | 
    sha256 == 60211910cec5d1c9ac283562434f94c3d09ff7c3284d5f27e4142b3466a44a4b
    sha256 == 4659493a73a88bfa0ef7ba5d20613a3f26e8a969bbc5ff7fabcdbb69addbe75c
    append 5fa1d077371310decac8dba76b1672168cc22cecbda3f6f308291bac601d2adb == 4659493a73a88bfa0ef7ba5d20613a3f26e8a969bbc5ff7fabcdbb69addbe75c -> 5fa1d077371310decac8dba76b1672168cc22cecbda3f6f308291bac601d2adb | 
    sha256 == 5cb993cd3f77288d8756c0731eac51d635eeb85671e2a7bdeff6fbf4e6d62503
    sha256 == 1e8f885441d98c48d90f2ceaab645d8a93b861c36a77eb34827a728dd6665e69
    append 7f5a49eabf7ed2c58e80cd15c931251c87ed88197692e839db1659f13759cf5f == 1e8f885441d98c48d90f2ceaab645d8a93b861c36a77eb34827a728dd6665e69 -> 7f5a49eabf7ed2c58e80cd15c931251c87ed88197692e839db1659f13759cf5f | 
    sha256 == ce02ec34f54ecddd382a1716a266ae0286ce940bdd107f102189c5f5734ff61b
    sha256 == 1534a24d635e81f0bb9fb30dbdbf6fd90a5e57c054aea6323696ac5948d8930d
    prepend ed501be92927dfac212e542cfa73c709c3816dbfdd2d3146ea786eb872728be2 ==  -> ed501be92927dfac212e542cfa73c709c3816dbfdd2d3146ea786eb872728be2 | 1534a24d635e81f0bb9fb30dbdbf6fd90a5e57c054aea6323696ac5948d8930d
    sha256 == f9b525dce1c7fff0d08764e88ed0bf4646523c5f798dc6965b031da2975e2929
    sha256 == d7185cb4c2245894f3fab56bb530ac75a2c7f48a679cbdba3c74d33b183d98c8
    prepend 4a2cb798ace0fb48b3d5e44b4bd5bf599e658b06c7cd826929e338d160f314a2 ==  -> 4a2cb798ace0fb48b3d5e44b4bd5bf599e658b06c7cd826929e338d160f314a2 | d7185cb4c2245894f3fab56bb530ac75a2c7f48a679cbdba3c74d33b183d98c8
    sha256 == 93c7ddeddd7d23f6a6fa7abe9d169ad48b225b117ab0c5d26af7af2d5739c45f
    sha256 == 203a19b4f93463192d6d0874b3b73afb4f6614a9e3311b49dc849cb0fc800cbd
    prepend 93cc9108cb721250da7a02d981131bf7adb4f9c8e49ae1ab6a843e508230fb26 ==  -> 93cc9108cb721250da7a02d981131bf7adb4f9c8e49ae1ab6a843e508230fb26 | 203a19b4f93463192d6d0874b3b73afb4f6614a9e3311b49dc849cb0fc800cbd
    sha256 == 591b9c40e0e6525bbe5ffa845f1cb2754643c9ec3e50a42c64c4c477d820aff9
    sha256 == c03b06523a7c6f2e5b145e274cf85ca9f02257ea30cd9440a0234441349b73fe
    append 521089d089c6109adc29d313622f4cfdad7a848ef331642dc40df20e6b75d30f == c03b06523a7c6f2e5b145e274cf85ca9f02257ea30cd9440a0234441349b73fe -> 521089d089c6109adc29d313622f4cfdad7a848ef331642dc40df20e6b75d30f | 
    sha256 == 45ede3ef10476d8ea1e84d76c2528dc226bce2cfca1bf64f08b9e9fc438112e5
    sha256 == 907cc8f79947e3b76c15b79f880fb7b009a2c13cda866ad48a8f21fe6f9590f6
    prepend baef90bfb81b3957950420cce5e5b81c8b5e335c5c3097cd2b1393152718306a ==  -> baef90bfb81b3957950420cce5e5b81c8b5e335c5c3097cd2b1393152718306a | 907cc8f79947e3b76c15b79f880fb7b009a2c13cda866ad48a8f21fe6f9590f6
    sha256 == a608af81f8c606652ea1f20dd3aeb04f2beedec6cdd37c8de2a5f409c4401bd4
    sha256 == cdb0dbfd5486414fa5131525d533564aa6dca944d4aa56e21795d5533f33c36c
    append 9c36c23b08d98d8052c33d447d1e6f5eb885151b8283f9cbbe86738e61b98554 == cdb0dbfd5486414fa5131525d533564aa6dca944d4aa56e21795d5533f33c36c -> 9c36c23b08d98d8052c33d447d1e6f5eb885151b8283f9cbbe86738e61b98554 | 
    sha256 == 54116f4e0218a04d613471d942303f100cd2c0caface8adc4bd817cdea1eb2a6
    sha256 == be3923301416ff0cf3a73e963420b658cbb89aa8ab9e9b7009357ec76d59fcd4
    # Bitcoin block merkle root d4fc596dc77e3509709b9eaba89ab8cb58b62034963ea7f30cff1614302339be