append c8d4e27f9dcf0b3740e80c9b67977c4c == ecd39fd40f319156fb7827b9172392ed778da87e7ea63a5ec70de75afe5a74d2 -> c8d4e27f9dcf0b3740e80c9b67977c4c | 
sha256 == 31303e297cba9e3e6e1bda10fa87ea0fe67b23149497d612035fe8b4dccd87ba
 -> append 334db12fa4ad1098 == 31303e297cba9e3e6e1bda10fa87ea0fe67b23149497d612035fe8b4dccd87ba -> 334db12fa4ad1098 | 
    sha256 == ee35716a2724e24cba06010ffba92866a628cf96b7835dffa1f001f6a60ba367
    append 15a0207482a8d22b5c827d5339c203c1 == ee35716a2724e24cba06010ffba92866a628cf96b7835dffa1f001f6a60ba367 -> 15a0207482a8d22b5c827d5339c203c1 | 
    sha256 == 50e7723076226e86895aea7654623e23e9ad890b030c02806569798f2c6cf700
    prepend bc706f33c171a228a48dc5a118ec516749e7c0af95bff31517c20864c226163b ==  -> bc706f33c171a228a48dc5a118ec516749e7c0af95bff31517c20864c226163b | 50e7723076226e86895aea7654623e23e9ad890b030c02806569798f2c6cf700
    sha256 == a896392765d3edbf7479670cc83876d62e6278d98de8fb04d50cd6f9dda958a3
    prepend 699519a6 ==  -> 699519a6 | a896392765d3edbf7479670cc83876d62e6278d98de8fb04d50cd6f9dda958a3
    append 4130c11043087036 == 699519a6a896392765d3edbf7479670cc83876d62e6278d98de8fb04d50cd6f9dda958a3 -> 4130c11043087036 | 
    sha256 == 7576fd0b751b57134c9a2525dcd536754a4d0ece99f4ad6f2645e036a056b786
    append 8f9878b2c5b3bdc5d3fbcc7a705a45b1183f0323a0b46f8478d90f402423cffe == 7576fd0b751b57134c9a2525dcd536754a4d0ece99f4ad6f2645e036a056b786 -> 8f9878b2c5b3bdc5d3fbcc7a705a45b1183f0323a0b46f8478d90f402423cffe | 
    sha256 == 05be1a6d5b253acc9d96e831722c4514595d86f3a4cdd11c7cf5ee6e24d45382
    append 45192ac74ab7c20fac153a44886b487b13e924ad274be1a81cb9ffac8bd14c54 == 05be1a6d5b253acc9d96e831722c4514595d86f3a4cdd11c7cf5ee6e24d45382 -> 45192ac74ab7c20fac153a44886b487b13e924ad274be1a81cb9ffac8bd14c54 | 
    sha256 == 5816740d90ca5dca5b2d7f3b0281fe901e1eac943abba819e09993996b4422b6
    append f759e78772da6156c205f21b0b56c9c4e15db38eebdb8d78cc15dc211863acda == 5816740d90ca5dca5b2d7f3b0281fe901e1eac943abba819e09993996b4422b6 -> f759e78772da6156c205f21b0b56c9c4e15db38eebdb8d78cc15dc211863acda | 
    sha256 == 68dfe35c0bb377c220a8040880222dcfedba2ce6abcdd64296fe2de1b3e0f0c3
    prepend 20142d2a2ef3503b8adb8d1d543c820ee3f3e981887ad42db1256c19894c214b ==  -> 20142d2a2ef3503b8adb8d1d543c820ee3f3e981887ad42db1256c19894c214b | 68dfe35c0bb377c220a8040880222dcfedba2ce6abcdd64296fe2de1b3e0f0c3
    sha256 == cad14535cc71697f3fd1114cdc93c7b91bf74eba949073207f9f8866fb6262d1
    append 7db71032211f4dd7b084bc83f6033261709572712c30db1943f922f9685de698 == cad14535cc71697f3fd1114cdc93c7b91bf74eba949073207f9f8866fb6262d1 -> 7db71032211f4dd7b084bc83f6033261709572712c30db1943f922f9685de698 | 
    sha256 == 207b909c4751b44dbfaba9ad49f86f8a50b832fea734dc933520dbf02d96b4ef
    prepend 9e400297245fc61f63d51c1d114de02f3b699572f2df462eac475113ca6a66da ==  -> 9e400297245fc61f63d51c1d114de02f3b699572f2df462eac475113ca6a66da | 207b909c4751b44dbfaba9ad49f86f8a50b832fea734dc933520dbf02d96b4ef
    sha256 == 7afbbdce17290fd9ff8d5bdab33150fea95422258175b2ca3deb873bba406bd4
    prepend 71d1b8e6dd692aca33df4265074e1d5979494e75a5f18424a781ebec367c86c1 ==  -> 71d1b8e6dd692aca33df4265074e1d5979494e75a5f18424a781ebec367c86c1 | 7afbbdce17290fd9ff8d5bdab33150fea95422258175b2ca3deb873bba406bd4
    sha256 == 2fc377f85746221e76f5b0278ef1257cb5c21fa8a8e786e5782120f885002f3f
    append a8fff5bcc268440c8147b071251f840abec48df592d0c735ace32168f3aeb734 == 2fc377f85746221e76f5b0278ef1257cb5c21fa8a8e786e5782120f885002f3f -> a8fff5bcc268440c8147b071251f840abec48df592d0c735ace32168f3aeb734 | 
    sha256 == 198e5685c6c7932155924f2dd186504b68c24719c457360b10efd30cf8af1fcf
    prepend 1ea0046fd14e6000a46f1ae532d2ceb8cfe911429a5f33556b177b3a17d12862 ==  -> 1ea0046fd14e6000a46f1ae532d2ceb8cfe911429a5f33556b177b3a17d12862 | 198e5685c6c7932155924f2dd186504b68c24719c457360b10efd30cf8af1fcf
    sha256 == 9293c5d666f36f4cf0f59c2386c4852cf0fc21df6159e72ea2b827b989dacd04
    prepend 5b7e5c090cfae4e0d69adcc8d4aa8afdf594d841452d60b88d3117aac357ca65 ==  -> 5b7e5c090cfae4e0d69adcc8d4aa8afdf594d841452d60b88d3117aac357ca65 | 9293c5d666f36f4cf0f59c2386c4852cf0fc21df6159e72ea2b827b989dacd04
    sha256 == 41c3fe305c9c29ca4f3bd4a6338b4cb1b165536cc31ea0cd9d7d17f1cd9782fc
    append 6e9cbe537a1f4c38ea4b5e49c813e200f2c2d22c348f30526c2c182ff38b6ada == 41c3fe305c9c29ca4f3bd4a6338b4cb1b165536cc31ea0cd9d7d17f1cd9782fc -> 6e9cbe537a1f4c38ea4b5e49c813e200f2c2d22c348f30526c2c182ff38b6ada | 
    sha256 == 213a72d8918ff1abb97dee1c6933987c4a79f6ac67687f370a01fc608b1b89d8
    prepend 010000000191c18286a9bc221f4d5813d1495c9cdbc14a7d35414f42a7f3e98d5983e5b5520000000000feffffff02cc80000000000000160014c3a5b3ac4a97396ce66fc856bbeea52dd006097c0000000000000000226a20 ==  -> 010000000191c18286a9bc221f4d5813d1495c9cdbc14a7d35414f42a7f3e98d5983e5b5520000000000feffffff02cc80000000000000160014c3a5b3ac4a97396ce66fc856bbeea52dd006097c0000000000000000226a20 | 213a72d8918ff1abb97dee1c6933987c4a79f6ac67687f370a01fc608b1b89d8
    append cf4c0e00 == 010000000191c18286a9bc221f4d5813d1495c9cdbc14a7d35414f42a7f3e98d5983e5b5520000000000feffffff02cc80000000000000160014c3a5b3ac4a97396ce66fc856bbeea52dd006097c0000000000000000226a20213a72d8918ff1abb97dee1c6933987c4a79f6ac67687f370a01fc608b1b89d8 -> cf4c0e00 | 
    # transaction id 77a2d3b334478f1ffb08109df7800e81fa7cfaad9753c084d60c0849951e38a3
    sha256 == 2397faac13e6dbc973f3acd60520c1b1ea28f33e2507fb657c4ef291f8143f50
    sha256 == a3381e9549080cd684c05397adfa7cfa810e80f79d1008fb1f8f4734b3d3a277
    prepend a9ab16f3fc7e6eb3e872f6e2df1f53d924fbde89ae7a111998ead6408958ff70 ==  -> a9ab16f3fc7e6eb3e872f6e2df1f53d924fbde89ae7a111998ead6408958ff70 | a3381e9549080cd684c05397adfa7cfa810e80f79d1008fb1f8f4734b3d3a277
    sha256 == 553482606b02467e03de8a1cd9b5ce36c7da7a786f38c9a0e8a068f869dd0e2c
    sha256 == a0223f70382cbf6ad557c550b1e8c0acef20dae9bae7af579519b8212dc84dca
    append 35bf9ef0b26308582b30d353da61a4a7b56434a2120e5b972c4448ef5a88c046 == a0223f70382cbf6ad557c550b1e8c0acef20dae9bae7af579519b8212dc84dca -> 35bf9ef0b26308582b30d353da61a4a7b56434a2120e5b972c4448ef5a88c046 | 
    sha256 == 8525010da8b7574f85d9dbe50f9a03421bd41c6b52499d39c0e25d7c5accee2f
    sha256 == 949d4f27374e204f0fa8a6a168ee29add055631c46171cbc17ce323bdf0d978a
    prepend b11d5cab0a2dd9e350d1e1bd52c516362d708842ae2349350686e9b3cec4e8a6 ==  -> b11d5cab0a2dd9e350d1e1bd52c516362d708842ae2349350686e9b3cec4e8a6 | 949d4f27374e204f0fa8a6a168ee29add055631c46171cbc17ce323bdf0d978a
    sha256 == 4345fc5d605429664c0175389cc8eef3891b55667b979a993c30ecb7e0565bfa
    sha256 == 79fc36cc8f2c8f90354354b7e135664e8686a7db780c13aac9fce36a248c2d8e
    append 42b94ae2694bdb1f5756ecc6a5255ae05740667672e19ea64b641daa654fe842 == 79fc36cc8f2c8f90354354b7e135664e8686a7db780c13aac9fce36a248c2d8e -> 42b94ae2694bdb1f5756ecc6a5255ae05740667672e19ea64b641daa654fe842 | 
    sha256 == b05db83adaeef9559e5bd0a0e2660c86b5024574d7aa5fafe170498169e5a353
    sha256 == 9b76e3ee293eb8d2858d41059c7cbe0cea472f7c93340bfec169017355bf4c3c
    append 2e19fab4a4ad494fa1ca3fa5b38a939fefa20f2e978d86f037cc765aaaabdad0 == 9b76e3ee293eb8d2858d41059c7cbe0cea472f7c93340bfec169017355bf4c3c -> 2e19fab4a4ad494fa1ca3fa5b38a939fefa20f2e978d86f037cc765aaaabdad0 | 
    sha256 == b1585c192634e4dbc4555c63780b3c87054884a12694f59fdca2247294a48bdd
    sha256 == 2454176cd2637b8e5f3443cd672670d51e7502248c316cf4b85b3f23a07e36ec
    prepend f640561ed3dcc45bfb7d94af27dadf0606268add9719bbb5cc280139d7134cd1 ==  -> f640561ed3dcc45bfb7d94af27dadf0606268add9719bbb5cc280139d7134cd1 | 2454176cd2637b8e5f3443cd672670d51e7502248c316cf4b85b3f23a07e36ec
    sha256 == 730d71f832503a73437520b3c39837577b5c110b3bdc93414be3992ffcaf30c8
    sha256 == 1a2117b536b41ff33407716d6de282c1533dbe5ccb43a372182f9435d2c9ce95
    append 20e9ca21dd29592c4d24ad20099f7f6565ab7f07b50454a58a43dbdfe1b59336 == 1a2117b536b41ff33407716d6de282c1533dbe5ccb43a372182f9435d2c9ce95 -> 20e9ca21dd29592c4d24ad20099f7f6565ab7f07b50454a58a43dbdfe1b59336 | 
    sha256 == 7eecd8582887552d9cdff4389580b1697a2993ca0a88bafa2150408e90c73d7f
    sha256 == f7bc57a40119e23217a02d2887ccce21af69c1e28fd58e4da54c06edc0d2cfc9
    prepend e132525a54fd01b4bf9e4748755cbcba04a2d99ae0c378591ff37d9abe8371d8 ==  -> e132525a54fd01b4bf9e4748755cbcba04a2d99ae0c378591ff37d9abe8371d8 | f7bc57a40119e23217a02d2887ccce21af69c1e28fd58e4da54c06edc0d2cfc9
    sha256 == bdcf5a87471e4d0bee7b05dbff7bf18744f24e1fd7cc0138fb1dd8c744805335
    sha256 == 986a7d5442e593db83c18be8e0a428670fbc7ccce8529a8a0d373fad87f59850
    prepend d373d15d1073ffded9c036f150dcaf8cc6e07defcd9da3ef21e596bfbff19fc9 ==  -> d373d15d1073ffded9c036f150dcaf8cc6e07defcd9da3ef21e596bfbff19fc9 | 986a7d5442e593db83c18be8e0a428670fbc7ccce8529a8a0d373fad87f59850
    sha256 == 5669afe3fb4f7262f5a4bdaaddbb0a3ba7bade6a86c77a44050e8c22baa7c7c8
    sha256 == 814640489b10e0bbbcd7168182d3494569ddfd5580e5211ca4940683927e2a73
    append 6f900f1355e6729b4bca5b38b4c0d252aacffd39c678cb440c90b4e341c352c2 == 814640489b10e0bbbcd7168182d3494569ddfd5580e5211ca4940683927e2a73 -> 6f900f1355e6729b4bca5b38b4c0d252aacffd39c678cb440c90b4e341c352c2 | 
    sha256 == b8e4b28681ba269732b970a0f5505bbd2c93c95e273e4ee83da6cd16fb962a75
    sha256 == f7179d669066d0791c33e6fcbb6b2e5349a5b14b4a8c660ae47f77368ada5ed7
    append 5014b72d684666736eadf78c80f33505b86c3ed2df09610b69d27d98dec51a09 == f7179d669066d0791c33e6fcbb6b2e5349a5b14b4a8c660ae47f77368ada5ed7 -> 5014b72d684666736eadf78c80f33505b86c3ed2df09610b69d27d98dec51a09 | 
    sha256 == a592b222a1449859647d097f964bb9a7041d470343d284b2c589774f59de772a
    sha256 == bdf9db738358c224f7e505ca9753699b29f18bd7c73b439def0a5a4c9ba29081
    prepend d1204b8e97c6f858a36905301c7b7b44d010cb0725b50e4017edc3e5e657af53 ==  -> d1204b8e97c6f858a36905301c7b7b44d010cb0725b50e4017edc3e5e657af53 | bdf9db738358c224f7e505ca9753699b29f18bd7c73b439def0a5a4c9ba29081
    sha256 == 7b8f110757cea90d48e7b1f02b8144bd6cefb0b893a556c1d5894bb71688d872
    sha256 == 26b727df5e67a7509e5c2a8ceb0b16100d7fbc98212389f03fc08aa722e2ce31
    # Bitcoin block merkle root 31cee222a78ac03ff089232198bc7f0d10160beb8c2a5c9e50a7675edf27b726