append 021f8372fe101e15620f306ac3f42ba3 == 25f0c3891a208550fbbc54e6f17c1bba1d02e7ff6f3dbf07a7d9e8d72d3e87f2 -> 021f8372fe101e15620f306ac3f42ba3 | 
sha256 == 5dda8ee641dc7506b4fd9a7119f3bd564819da00d0164fb4d2fe1032d40abbfc
 -> append dcdde25f6726c243 == 5dda8ee641dc7506b4fd9a7119f3bd564819da00d0164fb4d2fe1032d40abbfc -> dcdde25f6726c243 | 
    sha256 == 07772c8cd0dd270eb18789a2e2d6d9cd5ee0f78c3f9208f62eba26ecde71eff3
    append 85231ecd71cbf29db652a23446d631c9 == 07772c8cd0dd270eb18789a2e2d6d9cd5ee0f78c3f9208f62eba26ecde71eff3 -> 85231ecd71cbf29db652a23446d631c9 | 
    sha256 == ca6e31e0d6286933de45bbbbb0433f14d674bfd2581a0c8b2d2f1bc4638875ab
    append a381ec622071b106321b5fa0336ed3a316ef1300369e30d77b62e7fbcede3e08 == ca6e31e0d6286933de45bbbbb0433f14d674bfd2581a0c8b2d2f1bc4638875ab -> a381ec622071b106321b5fa0336ed3a316ef1300369e30d77b62e7fbcede3e08 | 
    sha256 == 7842dc4d8354949d3fc4c1e843505c7fb22a9953b4d1c08ebfeb53c6841d56bd
    prepend 69ceccd1 ==  -> 69ceccd1 | 7842dc4d8354949d3fc4c1e843505c7fb22a9953b4d1c08ebfeb53c6841d56bd
    append 84715b013e4906ca == 69ceccd17842dc4d8354949d3fc4c1e843505c7fb22a9953b4d1c08ebfeb53c6841d56bd -> 84715b013e4906ca | 
    sha256 == c230968d3cb146e97c6ce1b2f69ce95e5212c566ffb98d3c780ec6214554af2e
    prepend 6e4bb3efc5601e456564df3eebbbf7c551edf674881a6af40d531699674675e2 ==  -> 6e4bb3efc5601e456564df3eebbbf7c551edf674881a6af40d531699674675e2 | c230968d3cb146e97c6ce1b2f69ce95e5212c566ffb98d3c780ec6214554af2e
    sha256 == 437d633af364e8b280b231fadb4e86c836274a8e6ca1d53a45f32eb16a10ce09
    append 87a00154ac6db3220f5cf1ed5e0a4e3d2272ab96f17b6fbeb51f9c90a354db0d == 437d633af364e8b280b231fadb4e86c836274a8e6ca1d53a45f32eb16a10ce09 -> 87a00154ac6db3220f5cf1ed5e0a4e3d2272ab96f17b6fbeb51f9c90a354db0d | 
    sha256 == 0ec4873b8ba874a80f69323d0a6fb2d840ff5fde494be04ad6279d2922258fd9
    append 9a1c6bd0d9ed01f43da791999175f00e9092fb4c823c9a13bec10ed0d104913e == 0ec4873b8ba874a80f69323d0a6fb2d840ff5fde494be04ad6279d2922258fd9 -> 9a1c6bd0d9ed01f43da791999175f00e9092fb4c823c9a13bec10ed0d104913e | 
    sha256 == 9e3fe441d59b45b674832b886c4f324489d5095e52606bf4d0144e7c9718f9a4
    prepend b5c092c54c99d39dd4c36d6d5f365ffea30195e57750cb5a04faf99d14e68e54 ==  -> b5c092c54c99d39dd4c36d6d5f365ffea30195e57750cb5a04faf99d14e68e54 | 9e3fe441d59b45b674832b886c4f324489d5095e52606bf4d0144e7c9718f9a4
    sha256 == 73948bf16c4fbf4d80c203fca24bcb7c95f4685bfb0b1fe32c7e5bc84d138114
    append 437eef9a8763e252b0fa142e9084e83dfb68df0ecb53735ecf1b3bd41a8bf820 == 73948bf16c4fbf4d80c203fca24bcb7c95f4685bfb0b1fe32c7e5bc84d138114 -> 437eef9a8763e252b0fa142e9084e83dfb68df0ecb53735ecf1b3bd41a8bf820 | 
    sha256 == f47928ec38340cafadb599d8fc70032e488f6f7efb86198f0920b2911c4fb819
    prepend d34d47a43c9fedc0c1162a9bc8a8e55fcc8dc4e89c96148cb8f71566e7193292 ==  -> d34d47a43c9fedc0c1162a9bc8a8e55fcc8dc4e89c96148cb8f71566e7193292 | f47928ec38340cafadb599d8fc70032e488f6f7efb86198f0920b2911c4fb819
    sha256 == e678ff02475ff0fc2ba0b0c3c905a2411bd63262f69a3898fa4b5874600892ad
    prepend 896a941f817ee87324549fdc2f0569cf0315076a3dfc081794e4bf52ce1b23ba ==  -> 896a941f817ee87324549fdc2f0569cf0315076a3dfc081794e4bf52ce1b23ba | e678ff02475ff0fc2ba0b0c3c905a2411bd63262f69a3898fa4b5874600892ad
    sha256 == d3a04fe0405aa0a257eee3994a76f64e97d65fc15c904e604add9dace4cd64b9
    prepend be5b2c835c9ca026881fe5aaf26917e1faf3e63a27702192f4745190857d415a ==  -> be5b2c835c9ca026881fe5aaf26917e1faf3e63a27702192f4745190857d415a | d3a04fe0405aa0a257eee3994a76f64e97d65fc15c904e604add9dace4cd64b9
    sha256 == b51ba214d454f73f9612f65fd9107a87ba9418320dfc65e6f505d766ce433976
    prepend 5e10a60d383296b585689d0bc0567bd7e8447cd04261027709c87e9e4f0e2bb4 ==  -> 5e10a60d383296b585689d0bc0567bd7e8447cd04261027709c87e9e4f0e2bb4 | b51ba214d454f73f9612f65fd9107a87ba9418320dfc65e6f505d766ce433976
    sha256 == 36c497fb70ece6b9359bb59aadc7dab50106996d712bf7a955102b9a2f49658d
    prepend b43bf7463ca7af7e7453cc8f58365493f64804a48fb9be1b1c681eb3a6712cea ==  -> b43bf7463ca7af7e7453cc8f58365493f64804a48fb9be1b1c681eb3a6712cea | 36c497fb70ece6b9359bb59aadc7dab50106996d712bf7a955102b9a2f49658d
    sha256 == 2bccf46f5c364898362d19ffb2db31bdc0cdb55dd2a1a87f84fb93b61b49d840
    prepend 1ffae00d1956cdaac4b48cf5a5bf2e363d20d4971fe3e1aa78f882565a14b853 ==  -> 1ffae00d1956cdaac4b48cf5a5bf2e363d20d4971fe3e1aa78f882565a14b853 | 2bccf46f5c364898362d19ffb2db31bdc0cdb55dd2a1a87f84fb93b61b49d840
    sha256 == 47c919c9039ab902686cd8b41d07162ccc86fd7ce0d69a36dcec8aecaa8a0309
    append 53f23a283455a83ced5f779da5f29215e40930fa707005a0f714b2f5e9a50b1f == 47c919c9039ab902686cd8b41d07162ccc86fd7ce0d69a36dcec8aecaa8a0309 -> 53f23a283455a83ced5f779da5f29215e40930fa707005a0f714b2f5e9a50b1f | 
    sha256 == 52609b810c09aa6ac24069997d7e757ff889d971174bf29af3a2ffd84f724265
    append 28aa2efb14e052ac9fbd4e536cbedcfe416f4fbe362e670ec9e70c6cff57ad0a == 52609b810c09aa6ac24069997d7e757ff889d971174bf29af3a2ffd84f724265 -> 28aa2efb14e052ac9fbd4e536cbedcfe416f4fbe362e670ec9e70c6cff57ad0a | 
    sha256 == dc0f5c9999f29f8382d74b415acbe8e6898f55054c60b414fb09576778b5e39b
    prepend 010000000190e1f2e1eeab22497b940264dfed8e3faed633bec3a6f13e26d8870a9fcdcacb0000000000feffffff021676010000000000160014fb0938174b8362eec0055d0c388d0bbdcc6a2a200000000000000000226a20 ==  -> 010000000190e1f2e1eeab22497b940264dfed8e3faed633bec3a6f13e26d8870a9fcdcacb0000000000feffffff021676010000000000160014fb0938174b8362eec0055d0c388d0bbdcc6a2a200000000000000000226a20 | dc0f5c9999f29f8382d74b415acbe8e6898f55054c60b414fb09576778b5e39b
    append 32650e00 == 010000000190e1f2e1eeab22497b940264dfed8e3faed633bec3a6f13e26d8870a9fcdcacb0000000000feffffff021676010000000000160014fb0938174b8362eec0055d0c388d0bbdcc6a2a200000000000000000226a20dc0f5c9999f29f8382d74b415acbe8e6898f55054c60b414fb09576778b5e39b -> 32650e00 | 
    # transaction id 4f737740d941728704716b53a98347ac13926a958cd671729cc63fc6ec54bb04
    sha256 == 6bc14c628ad829cb7ffddbf523d08384d33f0d0750c8e8cd2fc24a4d0b6c4d7e
    sha256 == 04bb54ecc63fc69c7271d68c956a9213ac4783a9536b7104877241d94077734f
    append dd1219368407a4f49e3a11ae537145be788bc403be7b24dfa2c6bd909956b11e == 04bb54ecc63fc69c7271d68c956a9213ac4783a9536b7104877241d94077734f -> dd1219368407a4f49e3a11ae537145be788bc403be7b24dfa2c6bd909956b11e | 
    sha256 == d294c87d09eb0c9621f51fb182f32234eefa88599f14178086f0b2dbec10192b
    sha256 == 9e6214a71690ebcfa3cedee486d1cecb799435d02098d6ccd553df170fa4f07a
    prepend 6a78942df52f6076eb5fb5bd762e30029a170a2d7fb2d3dd24a57950a0205ed5 ==  -> 6a78942df52f6076eb5fb5bd762e30029a170a2d7fb2d3dd24a57950a0205ed5 | 9e6214a71690ebcfa3cedee486d1cecb799435d02098d6ccd553df170fa4f07a
    sha256 == cee01cdd530261da9ae3d34b40c9072c40dffc8ff378cfbc7e4f9e8338c860ec
    sha256 == f24f2b00bfb572ae1f9e36a5e2d6e8987976188dda52c35d418280a3cf372342
    prepend 5a4325cdd2bf087e141d31697e31768899bd23351b1f06131ad9285b6ff63211 ==  -> 5a4325cdd2bf087e141d31697e31768899bd23351b1f06131ad9285b6ff63211 | f24f2b00bfb572ae1f9e36a5e2d6e8987976188dda52c35d418280a3cf372342
    sha256 == 605e4e18aac27abb1f975fda8302581809281978faed83c951aa3fa5429df02e
    sha256 == 92cbafe8b5e7cd841684473fd17b0027f51035902d37f2e5bd2f89f8117aeccf
    append 60293b5b9589690614d3beeceb3689b3e064d854b1150e9b01154c022b3dcdf5 == 92cbafe8b5e7cd841684473fd17b0027f51035902d37f2e5bd2f89f8117aeccf -> 60293b5b9589690614d3beeceb3689b3e064d854b1150e9b01154c022b3dcdf5 | 
    sha256 == 7b29fb8a965226fc4290f739743006c41f2af40c3a600ebe07fc651d2f3c0bd5
    sha256 == d0040b770e44a66723f310b28dc00f08461e53f272e90aa31a19db281f13e149
    prepend e84d2a7789d25bea1f818b023faa252cdda049c36ef8eb036d5c82a32f8712dd ==  -> e84d2a7789d25bea1f818b023faa252cdda049c36ef8eb036d5c82a32f8712dd | d0040b770e44a66723f310b28dc00f08461e53f272e90aa31a19db281f13e149
    sha256 == c6e6edfba5a12c94159b41d3cb1a907a0ea6b29059c33b344c5831c943a6f164
    sha256 == 8a44b9ffc1389e6062d61112b1b7b3e4210728faba8203bc38e2b68da663a4cd
    append 55317f87b0616f73673a30d956159950f5ed48a32e79a6f0681d301f5d847ee1 == 8a44b9ffc1389e6062d61112b1b7b3e4210728faba8203bc38e2b68da663a4cd -> 55317f87b0616f73673a30d956159950f5ed48a32e79a6f0681d301f5d847ee1 | 
    sha256 == c7408e35da29461606203d6655a002c96e95c31eaac46d8bad03d37b97f0dda7
    sha256 == e2b88177712d171f43198dda3b64ffc98b5878fd3ab15c800c16fa5f6259f0f9
    prepend 745c9654ad903a881d5dbfe875ff68957a5a1f086537e8829840252c76bb837a ==  -> 745c9654ad903a881d5dbfe875ff68957a5a1f086537e8829840252c76bb837a | e2b88177712d171f43198dda3b64ffc98b5878fd3ab15c800c16fa5f6259f0f9
    sha256 == 921140b5af1a90a841d00b99b406001ac622e578ce642e7a5b851b8a7223dc46
    sha256 == 40a7a9ffcc5c85b1cde23c7a96da54f547eeda18de144129b29334031a4af206
    append 6909d8c6b1a3e985c33f70121a0dd6e79d2c377d519cd7bbf5bc89aaed00e566 == 40a7a9ffcc5c85b1cde23c7a96da54f547eeda18de144129b29334031a4af206 -> 6909d8c6b1a3e985c33f70121a0dd6e79d2c377d519cd7bbf5bc89aaed00e566 | 
    sha256 == b1e5a3c413d74908b130bb65143792d0e3f1652c2b4f53aecce88deeb09a7266
    sha256 == c631813f5a74607a674184e91e8ece6a54b7f682f37f7042c73b1ddf8cb7b36f
    prepend 9acb271be4b1853fb741391558e798f2a1235f46440dc7d47aadc0654f07595b ==  -> 9acb271be4b1853fb741391558e798f2a1235f46440dc7d47aadc0654f07595b | c631813f5a74607a674184e91e8ece6a54b7f682f37f7042c73b1ddf8cb7b36f
    sha256 == 8482f0065993b3e33a3ee98ae4939bd8f3b6573c0eeab6ea2bf1dba941417db1
    sha256 == 7299f7d49b344c69bd3b4655f47342b3a2088ad8d64d8282de04e995f67a1091
    prepend dd80afcb48d3c0c6ca73ffe52ffb7cbb98e78319641d6cdba431a861e71be763 ==  -> dd80afcb48d3c0c6ca73ffe52ffb7cbb98e78319641d6cdba431a861e71be763 | 7299f7d49b344c69bd3b4655f47342b3a2088ad8d64d8282de04e995f67a1091
    sha256 == 499596274cc652b63c36fc6e3cd8f3adc706088ec99161f15b9c7e2523e632c1
    sha256 == 21053bc1a3f9c2f330712e1fd60d69f7269bcc1c13cb2acec1ce41c2432bf015
    append 064326a521ed61b8e755999e0fc0d10ac0065bb7d9d6660b1735f19322e0d5b6 == 21053bc1a3f9c2f330712e1fd60d69f7269bcc1c13cb2acec1ce41c2432bf015 -> 064326a521ed61b8e755999e0fc0d10ac0065bb7d9d6660b1735f19322e0d5b6 | 
    sha256 == 000e9b94bd5a995f2c9b8eeaffaf872ffc1595da4683bc884077ede6f0b8b96c
    sha256 == 7fcaa4eeaea8af98e4409b6c90ca58cf09561c02914fd81d44815e7e80ba3bf0
    append 828867d0bcf4f656be20aa14d790e32a1299fb48b9d474f35f8bfb06b065f0bb == 7fcaa4eeaea8af98e4409b6c90ca58cf09561c02914fd81d44815e7e80ba3bf0 -> 828867d0bcf4f656be20aa14d790e32a1299fb48b9d474f35f8bfb06b065f0bb | 
    sha256 == fb37573c6126d65fcc37720fce93cf54d8534b9c0008b61038743cd1cda29e07
    sha256 == def9fa91fae845f272a74fb386fb281d7cd86279f8c7bb90c027c93497640dbe
    # Bitcoin block merkle root be0d649734c927c090bbc7f87962d87c1d28fb86b34fa772f245e8fa91faf9de