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BIP 340: Update reference code and test vectors as follows:

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- use evenness as tiebreaker
 - using different tags for nonce- and challenge hashing
 - add pubkey to nonce function.
This commit is contained in:
Jonas Nick
2020-02-02 16:14:30 +00:00
parent 88d30c704f
commit d41e778ca1
3 changed files with 66 additions and 41 deletions
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30
bip-0340/test-vectors.csv
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@@ -1,16 +1,16 @@
index,secret key,public key,message,signature,verification result,comment
0,0000000000000000000000000000000000000000000000000000000000000001,79BE667EF9DCBBAC55A06295CE870B07029BFCDB2DCE28D959F2815B16F81798,0000000000000000000000000000000000000000000000000000000000000000,528F745793E8472C0329742A463F59E58F3A3F1A4AC09C28F6F8514D4D0322A258BD08398F82CF67B812AB2C7717CE566F877C2F8795C846146978E8F04782AE,TRUE,
1,B7E151628AED2A6ABF7158809CF4F3C762E7160F38B4DA56A784D9045190CFEF,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E844160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598,TRUE,
2,C90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B14E5C9,DD308AFEC5777E13121FA72B9CC1B7CC0139715309B086C960E18FD969774EB8,5E2D58D8B3BCDF1ABADEC7829054F90DDA9805AAB56C77333024B9D0A508B75C,2D941B38E32624BF0AC7669C0971B990994AF6F9B18426BF4F4E7EC10E6CDF386CF646C6DDAFCFA7F1993EEB2E4D66416AEAD1DDAE2F22D63CAD901412D116C6,TRUE,
3,0B432B2677937381AEF05BB02A66ECD012773062CF3FA2549E44F58ED2401710,25D1DFF95105F5253C4022F628A996AD3A0D95FBF21D468A1B33F8C160D8F517,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,8BD2C11604B0A87A443FCC2E5D90E5328F934161B18864FB48CE10CB59B45FB9B5B2A0F129BD88F5BDC05D5C21E5C57176B913002335784F9777A24BD317CD36,TRUE,test fails if msg is reduced modulo p or n
4,,D69C3509BB99E412E68B0FE8544E72837DFA30746D8BE2AA65975F29D22DC7B9,4DF3C3F68FCC83B27E9D42C90431A72499F17875C81A599B566C9889B9696703,00000000000000000000003B78CE563F89A0ED9414F5AA28AD0D96D6795F9C63EE374AC7FAE927D334CCB190F6FB8FD27A2DDC639CCEE46D43F113A4035A2C7F,TRUE,
5,,EEFDEA4CDB677750A420FEE807EACF21EB9898AE79B9768766E4FAA04A2D4A34,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E844160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598,FALSE,public key not on the curve
6,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,F9308A019258C31049344F85F89D5229B531C845836F99B08601F113BCE036F9935554D1AA5F0374E5CDAACB3925035C7C169B27C4426DF0A6B19AF3BAEAB138,FALSE,has_square_y(R) is false
7,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,10AC49A6A2EBF604189C5F40FC75AF2D42D77DE9A2782709B1EB4EAF1CFE9108D7003B703A3499D5E29529D39BA040A44955127140F81A8A89A96F992AC0FE79,FALSE,negated message
8,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E84BE9F4303C0B9913470532E6521A827951D39F5C631CFD98CE39AC4D7A5A83BA9,FALSE,negated s value
9,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,000000000000000000000000000000000000000000000000000000000000000099D2F0EBC2996808208633CD9926BF7EC3DAB73DAAD36E85B3040A698E6D1CE0,FALSE,sG - eP is infinite. Test fails in single verification if has_square_y(inf) is defined as true and x(inf) as 0
10,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,000000000000000000000000000000000000000000000000000000000000000124E81D89F01304695CE943F7D5EBD00EF726A0864B4FF33895B4E86BEADC5456,FALSE,sG - eP is infinite. Test fails in single verification if has_square_y(inf) is defined as true and x(inf) as 1
11,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,4A298DACAE57395A15D0795DDBFD1DCB564DA82B0F269BC70A74F8220429BA1D4160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598,FALSE,sig[0:32] is not an X coordinate on the curve
12,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F4160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598,FALSE,sig[0:32] is equal to field size
13,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E84FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141,FALSE,sig[32:64] is equal to curve order
14,,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC30,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E844160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598,FALSE,public key is not a valid X coordinate because it exceeds the field size
0,0000000000000000000000000000000000000000000000000000000000000003,F9308A019258C31049344F85F89D5229B531C845836F99B08601F113BCE036F9,0000000000000000000000000000000000000000000000000000000000000000,514F0E96BB9AD56A245A7F4ED1030D4DE3FB0F5DE285116514292B2F910C979201D5C686A9D968E169C3ED1C2249C81F2BD27D53C42D15FA275EA6445389410A,TRUE,
1,B7E151628AED2A6ABF7158809CF4F3C762E7160F38B4DA56A784D9045190CFEF,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02,TRUE,
2,C90FDAA22168C234C4C6628B80DC1CD129024E088A67CC74020BBEA63B14E5C9,DD308AFEC5777E13121FA72B9CC1B7CC0139715309B086C960E18FD969774EB8,7E2D58D8B3BCDF1ABADEC7829054F90DDA9805AAB56C77333024B9D0A508B75C,FAD73AE779EDD67BA40772867FEF9F20F151EB4BFDDECC53B90DD3017FC5D6035670DB8C83BA96EAF51C069B2AA7CEEF556787AE897F84F8D822C4ED7115B851,TRUE,
3,0B432B2677937381AEF05BB02A66ECD012773062CF3FA2549E44F58ED2401710,25D1DFF95105F5253C4022F628A996AD3A0D95FBF21D468A1B33F8C160D8F517,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF,60DC1A7E50D2269424060FF66361601075EB4B516DE89BF1D91B1D6AD78900DACDA5AC4B697491430CAA7604C8D819B2150DEC26E8D01E2981DDA071D7556CD3,TRUE,test fails if msg is reduced modulo p or n
4,,D69C3509BB99E412E68B0FE8544E72837DFA30746D8BE2AA65975F29D22DC7B9,4DF3C3F68FCC83B27E9D42C90431A72499F17875C81A599B566C9889B9696703,00000000000000000000003B78CE563F89A0ED9414F5AA28AD0D96D6795F9C630EC50E5363E227ACAC6F542CE1C0B186657E0E0D1A6FFE283A33438DE4738419,TRUE,
5,,EEFDEA4CDB677750A420FEE807EACF21EB9898AE79B9768766E4FAA04A2D4A34,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02,FALSE,public key not on the curve
6,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,F9308A019258C31049344F85F89D5229B531C845836F99B08601F113BCE036F995A579DA959FA739FCE39E8BD16FECB5CDCF97060B2C73CDE60E87ABCA1AA5D9,FALSE,has_square_y(R) is false
7,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,0B3E00AF0641F28B4B52F7E7AD3DDEB9BD313F9E382563BA9C9A8274F45D3D72D8F733F2901432C8DD99C739B0C1EE4030E79A94318278EC4E7160A65CDE8015,FALSE,negated message
8,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864F6D108D88692535AEEE74170428F4C126A5B6E80D3D965007FF159F46E34B63F,FALSE,negated s value
9,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,00000000000000000000000000000000000000000000000000000000000000009915EE59F07F9DBBAEDC31BFCC9B34AD49DE669CD24773BCED77DDA36D073EC8,FALSE,sG - eP is infinite. Test fails in single verification if has_square_y(inf) is defined as true and x(inf) as 0
10,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,0000000000000000000000000000000000000000000000000000000000000001C7EC918B2B9CF34071BB54BED7EB4BB6BAB148E9A7E36E6B228F95DFA08B43EC,FALSE,sG - eP is infinite. Test fails in single verification if has_square_y(inf) is defined as true and x(inf) as 1
11,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,4A298DACAE57395A15D0795DDBFD1DCB564DA82B0F269BC70A74F8220429BA1D092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02,FALSE,sig[0:32] is not an X coordinate on the curve
12,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02,FALSE,sig[0:32] is equal to field size
13,,DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141,FALSE,sig[32:64] is equal to curve order
14,,FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC30,243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89,74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02,FALSE,public key is not a valid X coordinate because it exceeds the field size
1 index secret key public key message signature verification result comment
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
3 1 B7E151628AED2A6ABF7158809CF4F3C762E7160F38B4DA56A784D9045190CFEF DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E844160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598 74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02 TRUE
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
5 3 0B432B2677937381AEF05BB02A66ECD012773062CF3FA2549E44F58ED2401710 25D1DFF95105F5253C4022F628A996AD3A0D95FBF21D468A1B33F8C160D8F517 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF 8BD2C11604B0A87A443FCC2E5D90E5328F934161B18864FB48CE10CB59B45FB9B5B2A0F129BD88F5BDC05D5C21E5C57176B913002335784F9777A24BD317CD36 60DC1A7E50D2269424060FF66361601075EB4B516DE89BF1D91B1D6AD78900DACDA5AC4B697491430CAA7604C8D819B2150DEC26E8D01E2981DDA071D7556CD3 TRUE test fails if msg is reduced modulo p or n
6 4 D69C3509BB99E412E68B0FE8544E72837DFA30746D8BE2AA65975F29D22DC7B9 4DF3C3F68FCC83B27E9D42C90431A72499F17875C81A599B566C9889B9696703 00000000000000000000003B78CE563F89A0ED9414F5AA28AD0D96D6795F9C63EE374AC7FAE927D334CCB190F6FB8FD27A2DDC639CCEE46D43F113A4035A2C7F 00000000000000000000003B78CE563F89A0ED9414F5AA28AD0D96D6795F9C630EC50E5363E227ACAC6F542CE1C0B186657E0E0D1A6FFE283A33438DE4738419 TRUE
7 5 EEFDEA4CDB677750A420FEE807EACF21EB9898AE79B9768766E4FAA04A2D4A34 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E844160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598 74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02 FALSE public key not on the curve
8 6 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 F9308A019258C31049344F85F89D5229B531C845836F99B08601F113BCE036F9935554D1AA5F0374E5CDAACB3925035C7C169B27C4426DF0A6B19AF3BAEAB138 F9308A019258C31049344F85F89D5229B531C845836F99B08601F113BCE036F995A579DA959FA739FCE39E8BD16FECB5CDCF97060B2C73CDE60E87ABCA1AA5D9 FALSE has_square_y(R) is false
9 7 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 10AC49A6A2EBF604189C5F40FC75AF2D42D77DE9A2782709B1EB4EAF1CFE9108D7003B703A3499D5E29529D39BA040A44955127140F81A8A89A96F992AC0FE79 0B3E00AF0641F28B4B52F7E7AD3DDEB9BD313F9E382563BA9C9A8274F45D3D72D8F733F2901432C8DD99C739B0C1EE4030E79A94318278EC4E7160A65CDE8015 FALSE negated message
10 8 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E84BE9F4303C0B9913470532E6521A827951D39F5C631CFD98CE39AC4D7A5A83BA9 74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864F6D108D88692535AEEE74170428F4C126A5B6E80D3D965007FF159F46E34B63F FALSE negated s value
11 9 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 000000000000000000000000000000000000000000000000000000000000000099D2F0EBC2996808208633CD9926BF7EC3DAB73DAAD36E85B3040A698E6D1CE0 00000000000000000000000000000000000000000000000000000000000000009915EE59F07F9DBBAEDC31BFCC9B34AD49DE669CD24773BCED77DDA36D073EC8 FALSE sG - eP is infinite. Test fails in single verification if has_square_y(inf) is defined as true and x(inf) as 0
12 10 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 000000000000000000000000000000000000000000000000000000000000000124E81D89F01304695CE943F7D5EBD00EF726A0864B4FF33895B4E86BEADC5456 0000000000000000000000000000000000000000000000000000000000000001C7EC918B2B9CF34071BB54BED7EB4BB6BAB148E9A7E36E6B228F95DFA08B43EC FALSE sG - eP is infinite. Test fails in single verification if has_square_y(inf) is defined as true and x(inf) as 1
13 11 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 4A298DACAE57395A15D0795DDBFD1DCB564DA82B0F269BC70A74F8220429BA1D4160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598 4A298DACAE57395A15D0795DDBFD1DCB564DA82B0F269BC70A74F8220429BA1D092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02 FALSE sig[0:32] is not an X coordinate on the curve
14 12 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F4160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC2F092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02 FALSE sig[0:32] is equal to field size
15 13 DFF1D77F2A671C5F36183726DB2341BE58FEAE1DA2DECED843240F7B502BA659 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E84FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141 FALSE sig[32:64] is equal to curve order
16 14 FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEFFFFFC30 243F6A8885A308D313198A2E03707344A4093822299F31D0082EFA98EC4E6C89 667C2F778E0616E611BD0C14B8A600C5884551701A949EF0EBFD72D452D64E844160BCFC3F466ECB8FACD19ADE57D8699D74E7207D78C6AEDC3799B52A8E0598 74556372D3369E8C53E6B84B5D7EE9AE0220EB37A6EA5501EF828FBFBA90A864092EF727796DACA51118BE8FBD70B3EC50536E65DB6F3B3B3FE1049862018B02 FALSE public key is not a valid X coordinate because it exceeds the field size