0
P2SH
OP_HASH160 OP_PUSHBYTES[20] 77c21d6bffa7aae706420dda18e251b951d4b61f OP_EQUAL
1
P2WPKH
OP_0 OP_PUSHBYTES[20] fc7215d7633eb58aa2130a5f48202f81a298ab0e
2
P2SH
OP_HASH160 OP_PUSHBYTES[20] f1765134ce2ff78459ec3607a994d1c49dd2b048 OP_EQUAL
3
P2WPKH
OP_0 OP_PUSHBYTES[20] df9ea3332921c76f31dfdfa4ce0b28a2bf084e9b
4
P2WPKH
OP_0 OP_PUSHBYTES[20] 1cc2fb2e884fa08de9cb8296b4b4db6f28cbebd7
5
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] a2852f0443e2e1a39ad9b9f91e4baa2fdc97e371 OP_EQUALVERIFY OP_CHECKSIG
6
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8594a36a444df3f01d5198b80b593e9cfee813a3 OP_EQUALVERIFY OP_CHECKSIG
7
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8b662723433bd5361156edbb5edf1604b4c0e28c OP_EQUALVERIFY OP_CHECKSIG
8
P2SH
OP_HASH160 OP_PUSHBYTES[20] 186e2d1a9175487ac546553dcbbc5168a33157bb OP_EQUAL
9
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] d80d0a261015a67fb3cb38266165fb3695ac366f OP_EQUALVERIFY OP_CHECKSIG
10
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 056079253ae425d74f51f10bbb158961f6b8274a OP_EQUALVERIFY OP_CHECKSIG
11
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] e9e3e04b5119b9104be810d4aececb9c79f1b364 OP_EQUALVERIFY OP_CHECKSIG
12
P2SH
OP_HASH160 OP_PUSHBYTES[20] c11dff916798ea15da6d129dfc803d45372f7dde OP_EQUAL
13
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 56c16bb177111cd697dbb71a103aa748db119e38 OP_EQUALVERIFY OP_CHECKSIG
14
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] d2c7099389f016bf2810a8b1db7901c356a9d06b OP_EQUALVERIFY OP_CHECKSIG
15
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 1cd065580152b0e97f8e43091ec4d8e01d1a7256 OP_EQUALVERIFY OP_CHECKSIG
16
P2SH
OP_HASH160 OP_PUSHBYTES[20] d507a29a630d782d610c9a544a5a5e4b26c7eab2 OP_EQUAL
17
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] e51e26bfe065adbfb1eddea72662ad474dd299a7 OP_EQUALVERIFY OP_CHECKSIG
18
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 3298031309b54c048e6f662da2fe1511b21a23de OP_EQUALVERIFY OP_CHECKSIG
19
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 99d372f8419933421026d3b2d3976955d33f5b89 OP_EQUALVERIFY OP_CHECKSIG
20
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 9308209d5d0f296b3d43cb620d6a0a0d87719cbd OP_EQUALVERIFY OP_CHECKSIG
21
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 38f31f4dd8e47ee02da2a8a2ced1867beb5aa384 OP_EQUALVERIFY OP_CHECKSIG
22
P2WPKH
OP_0 OP_PUSHBYTES[20] 29dd1282ad5944f7bf61403dc4c2cd12d995cb85
23
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8b6c193c7b712999e4e23c982905044c36f6374a OP_EQUALVERIFY OP_CHECKSIG
24
P2SH
OP_HASH160 OP_PUSHBYTES[20] 0f0b69caf2892e2716b52888a453038176ce634f OP_EQUAL
25
P2WPKH
OP_0 OP_PUSHBYTES[20] 64e5c59b705a1526cd4888be0168caad99fc5cdc
26
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] b9b7acc923ba99ea11a4dc8123dc4c3987ed3947 OP_EQUALVERIFY OP_CHECKSIG
27
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 1060c6e4eb219e0d0efc7aa221da6353838dca68 OP_EQUALVERIFY OP_CHECKSIG
28
P2SH
OP_HASH160 OP_PUSHBYTES[20] 3f0a82a95cbe34b84a8e4bd7b50c044d0fb0e3bd OP_EQUAL
29
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] a68179d9c21bdb1921eb3d90e5562093d46f95e5 OP_EQUALVERIFY OP_CHECKSIG
30
P2WPKH
OP_0 OP_PUSHBYTES[20] 89171a9f84688bb0a004971933f56eec21429a0e
31
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 0a71eb7a7b18ade9d0b82aaaf38fc4a6d40b8d9b OP_EQUALVERIFY OP_CHECKSIG
32
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 73492d0e6a734f87e08039c2b9471b2a67e06264 OP_EQUALVERIFY OP_CHECKSIG
33
P2WPKH
OP_0 OP_PUSHBYTES[20] 61f8ae1869138a31d744d11a4db12241adfcc4ba
34
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8fff07bcfb5c350bec7573ab72172f350c5675fd OP_EQUALVERIFY OP_CHECKSIG
35
P2SH
OP_HASH160 OP_PUSHBYTES[20] 41c59bf6fa0f3347aa47267a5ee883e1d1aa05fe OP_EQUAL
36
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 1f5afca527cbd20bb9a1a4b7ccd2c3f0be78ed1e OP_EQUALVERIFY OP_CHECKSIG
37
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 7f3daebd9869e640c88f83cc0b184c4f658fe7e9 OP_EQUALVERIFY OP_CHECKSIG
38
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] d5dc3bd9d964e3ed2cf01d04d41738c74821be0e OP_EQUALVERIFY OP_CHECKSIG
39
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 11d398ae2430af69ff0e3c13744ca4fffd6818d4 OP_EQUALVERIFY OP_CHECKSIG
40
P2SH
OP_HASH160 OP_PUSHBYTES[20] 1a7931165a2ca71f9ac121f137fc2348efbcbcc9 OP_EQUAL
41
P2SH
OP_HASH160 OP_PUSHBYTES[20] b1b16411944b66b82b8e70e4677e806bff401b18 OP_EQUAL
42
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] bed258d74fb036f5ad34bcd69d75365f57b38669 OP_EQUALVERIFY OP_CHECKSIG
43
P2SH
OP_HASH160 OP_PUSHBYTES[20] 799c0ccb7a38af1d30d825171173bcf4d5e0d613 OP_EQUAL
44
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 2ee75c67f789b22dd53b8a2d2f9ae08600fce78a OP_EQUALVERIFY OP_CHECKSIG
45
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] abe7c1b24862e92e037d8b12ce1bf93c4443cb24 OP_EQUALVERIFY OP_CHECKSIG
46
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 48889be4c808a6ecf7c3891289301e352b91674c OP_EQUALVERIFY OP_CHECKSIG
47
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] aa6ad6763a2ef61b1d6dd73d98b5a98e17dbfe23 OP_EQUALVERIFY OP_CHECKSIG
48
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 401baed251afa58524ef47b17981c7c00ea0da5f OP_EQUALVERIFY OP_CHECKSIG
49
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] f37959a2af97ae769795bcbbdfb56bdd97c749ff OP_EQUALVERIFY OP_CHECKSIG
50
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 49bb56796fc27c633f2e0076e3c63845d703cf70 OP_EQUALVERIFY OP_CHECKSIG
51
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] d64753c772b22e973737d2cc43954600a9eeafb7 OP_EQUALVERIFY OP_CHECKSIG
52
P2WPKH
OP_0 OP_PUSHBYTES[20] 52acd09a06e4510583f102eaa73b54069a07ca75
53
P2SH
OP_HASH160 OP_PUSHBYTES[20] 8d16524dc6589485e5f7c89738570624c08b15ac OP_EQUAL
54
P2WPKH
OP_0 OP_PUSHBYTES[20] f7347b3b864c34756a2e934123ff4bd68574d444
55
P2SH
OP_HASH160 OP_PUSHBYTES[20] 8d04f83c8ea507fc17a73011bc958b64c9159d77 OP_EQUAL
56
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] f9980b62113d1dbec1510aaafc613f450c74caf2 OP_EQUALVERIFY OP_CHECKSIG
57
P2SH
OP_HASH160 OP_PUSHBYTES[20] b535d8526d9134a485cb41ae4a27b8534a06b533 OP_EQUAL
58
P2WPKH
OP_0 OP_PUSHBYTES[20] 8860d2628ebcbd909ee82ab3ec959b31316bf435
59
P2SH
OP_HASH160 OP_PUSHBYTES[20] de4dead4f6c9e277ed249d2910aee3622baa6351 OP_EQUAL
60
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 019a1cb9bd8e36eff757165bd18467290a60c62c OP_EQUALVERIFY OP_CHECKSIG
61
P2WPKH
OP_0 OP_PUSHBYTES[20] d5a4c1ae1dc2821d3f0eb6bebfbc9aa9f70e5bad
62
P2WPKH
OP_0 OP_PUSHBYTES[20] cefae92b9755c6f5be3ae41f4fce221b0bd59f4b
63
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] f1e50b9fb32d8619005ca62bcf40fb289a16107c OP_EQUALVERIFY OP_CHECKSIG
64
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 19de66aba2fc1307c1e7fda335b92bac1e6e808c OP_EQUALVERIFY OP_CHECKSIG
65
P2SH
OP_HASH160 OP_PUSHBYTES[20] 9036edcec13853fd6e627c10c975b9914f9983cc OP_EQUAL
66
P2SH
OP_HASH160 OP_PUSHBYTES[20] d4f4ca30a40c9c52bab332fb9d8a4cb5346c6e88 OP_EQUAL
67
P2WPKH
OP_0 OP_PUSHBYTES[20] d2b9780f0bb0a15cb046e6a8388ee864e3071889
68
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 58453996abe5888e1b2cccdf30918f15f2a0b9b5 OP_EQUALVERIFY OP_CHECKSIG
69
P2SH
OP_HASH160 OP_PUSHBYTES[20] 0d415c62cab3109eedffaa35ca398cf84e5d0067 OP_EQUAL
70
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 344df236472757bb2010e26ce3a28fc9cbd5ba3f OP_EQUALVERIFY OP_CHECKSIG
71
P2SH
OP_HASH160 OP_PUSHBYTES[20] 5c2d0007094729083fa6bd5f91167b0e0d940313 OP_EQUAL
72
P2SH
OP_HASH160 OP_PUSHBYTES[20] 8df7e540fe21a6cd1e7983d46df1cc375b318089 OP_EQUAL
73
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 68027559f5776141534d2b1a49d05407fa25bcd6 OP_EQUALVERIFY OP_CHECKSIG
74
P2WPKH
OP_0 OP_PUSHBYTES[20] 0e9ab85bd24c5ac8c93558e77591c703defad313
75
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8fdefe1d07390f2d7e27b5e2c1b0954e7ea72843 OP_EQUALVERIFY OP_CHECKSIG
76
P2SH
OP_HASH160 OP_PUSHBYTES[20] 43a5b073e6a3e8914b8fa7558cf17b43c95e02da OP_EQUAL
77
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 1fb2eb8ade233d1b67a6a2f45e83a9f7467928b9 OP_EQUALVERIFY OP_CHECKSIG
78
P2SH
OP_HASH160 OP_PUSHBYTES[20] 5e4c83c9adac1388afa0dac535aaef105a2f06fb OP_EQUAL
79
P2SH
OP_HASH160 OP_PUSHBYTES[20] 8b43f87cbb15d3ad3a64b003400c6e4b37247fd0 OP_EQUAL
80
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] f0d1399382024b46ab66aa0e736f252c8b840da3 OP_EQUALVERIFY OP_CHECKSIG
81
P2WPKH
OP_0 OP_PUSHBYTES[20] 8485429393092cd0bea2016e1ed9c9a72acebfa0
82
P2WPKH
OP_0 OP_PUSHBYTES[20] aef69029bcfd2013881bc695b8404faa87459ed7
83
P2SH
OP_HASH160 OP_PUSHBYTES[20] a06488441db9ce6d118800c634db2ab129748867 OP_EQUAL
84
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 51c40b412b5ded99d83ebd7c068f0cee46f900a0 OP_EQUALVERIFY OP_CHECKSIG
85
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 116c535a6f4a0d7c1e41ef81afc7002ffa9cf1aa OP_EQUALVERIFY OP_CHECKSIG
86
P2SH
OP_HASH160 OP_PUSHBYTES[20] 03ce634a7414dbeea4ef13821be7c7b7be7e5c97 OP_EQUAL
87
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] e1b9e5edb6136aa970ff9767578fcd1a6679411c OP_EQUALVERIFY OP_CHECKSIG
88
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 45128c70304a0930ab967fdfbf27752e1c1662e0 OP_EQUALVERIFY OP_CHECKSIG
89
P2WPKH
OP_0 OP_PUSHBYTES[20] b76d466e9b3f3e8e9469e26d9c5ea8d45a98bb78
90
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 435d6b8fac4aa8c35fd08fd7a031e3872954678b OP_EQUALVERIFY OP_CHECKSIG
91
P2SH
OP_HASH160 OP_PUSHBYTES[20] 822d2af28d4fc19e30d5cdd9d50a46f1bebbf047 OP_EQUAL
92
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 9386b912390c40a79ef43389f78f9b79baf7076f OP_EQUALVERIFY OP_CHECKSIG
93
P2SH
OP_HASH160 OP_PUSHBYTES[20] 4f93b350a4cf90b5f0557f1b8cc9ca5a497a1c9b OP_EQUAL
94
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 333efcc0be425c2919cda015477abff67ab066c2 OP_EQUALVERIFY OP_CHECKSIG
95
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] b534577fb6a11997be710664fac8ec4092ebe51e OP_EQUALVERIFY OP_CHECKSIG
96
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 3e13a080cc92b97f85a60a835d246df7726da749 OP_EQUALVERIFY OP_CHECKSIG
97
P2WPKH
OP_0 OP_PUSHBYTES[20] e0a8bd252b72e6fb5b206a28ad05bc97ab6bd876
98
P2SH
OP_HASH160 OP_PUSHBYTES[20] 1ab9b046177b3ba111fe487ec9ff4daa6417b50a OP_EQUAL
99
P2WPKH
OP_0 OP_PUSHBYTES[20] 43d747f3b614044bdb1fa034355b26acfc2b357e
100
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] d09adda61f348bf6ee75ebc773d89d42372757a6 OP_EQUALVERIFY OP_CHECKSIG
101
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 21bd315ad365e31994a2333ff7b6733c7b650778 OP_EQUALVERIFY OP_CHECKSIG
102
P2SH
OP_HASH160 OP_PUSHBYTES[20] 166d6d28f82a0de1d8f4fabefcd7d36f6a64bf54 OP_EQUAL
103
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 30cef74f118c89c5c2ab227e6cda2a7e187ccf0b OP_EQUALVERIFY OP_CHECKSIG
104
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8fa19e7f41e475b5a3f31df86b8c95619bee8de9 OP_EQUALVERIFY OP_CHECKSIG
105
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8bb8aead6d189928fc02eedb8920b414f76c4448 OP_EQUALVERIFY OP_CHECKSIG
106
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 2b5ba84a79f1309df9e4c1a5a43d3e297af42162 OP_EQUALVERIFY OP_CHECKSIG
107
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 9fb853ebd5e4614fe89e9e05115d05288b60fb63 OP_EQUALVERIFY OP_CHECKSIG
108
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] aefbcc970a5342b83556cfb9bbe5de7a851f8444 OP_EQUALVERIFY OP_CHECKSIG
109
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] c3a60b18b585b9176bc80f54ddc8a63581897e7f OP_EQUALVERIFY OP_CHECKSIG
110
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 1cb30a5615f8b31facc609a55ef952919e8a5385 OP_EQUALVERIFY OP_CHECKSIG
111
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] d0ba98995dfcf9b038446ec825b74110c8e31678 OP_EQUALVERIFY OP_CHECKSIG
112
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 9767c3c9ac6c579575c2eb5fd0121c5b42cff6a9 OP_EQUALVERIFY OP_CHECKSIG
113
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 94f60535ae9665a74d0a9a15f25b6afc63c2da3b OP_EQUALVERIFY OP_CHECKSIG
114
P2WPKH
OP_0 OP_PUSHBYTES[20] aa5fcbd2d5e46904ddaf6a1c73483836291ead00
115
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 435705578af878875e23fce196bfb001dda42533 OP_EQUALVERIFY OP_CHECKSIG
116
P2SH
OP_HASH160 OP_PUSHBYTES[20] 7326a6d6b4f288d36c1c2f01ead89494f67b4a18 OP_EQUAL
117
P2SH
OP_HASH160 OP_PUSHBYTES[20] 6027d3b632696f002439da3639e416b7fc688ac1 OP_EQUAL
118
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8bd4c8766e8d97528f39e8bf9a67ee59b156efd4 OP_EQUALVERIFY OP_CHECKSIG
119
P2SH
OP_HASH160 OP_PUSHBYTES[20] 8f2c2b390569beb0e184840f74f3505760bf5ee7 OP_EQUAL
120
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 10184af1283b6ae0f6d70346d8033d7132af0a83 OP_EQUALVERIFY OP_CHECKSIG
121
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 568bf99cca5f95c6375d3cbe133bce3ae4eb183c OP_EQUALVERIFY OP_CHECKSIG
122
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 92b0c20fae3019d8f7e20b91fe06646d7b07d8bc OP_EQUALVERIFY OP_CHECKSIG
123
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] e43f7e8090a93d3fce6e57c232755d9758e6087b OP_EQUALVERIFY OP_CHECKSIG
124
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 548a5572e0867bf2c3e357a1af4b5d539c2ddde9 OP_EQUALVERIFY OP_CHECKSIG
125
P2SH
OP_HASH160 OP_PUSHBYTES[20] 4e0a8606d720920488072c078f85d7b214c77050 OP_EQUAL
126
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 68d83a576b68aa477c19aaeb82a814697acbbe74 OP_EQUALVERIFY OP_CHECKSIG
127
P2SH
OP_HASH160 OP_PUSHBYTES[20] 1682dad9f3046e75557ef44991c5cfed9a23f6cf OP_EQUAL
128
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 139806721f60d81c93e588a4ea0ecfc924f5dcf4 OP_EQUALVERIFY OP_CHECKSIG
129
P2WPKH
OP_0 OP_PUSHBYTES[20] 1b65a37e9dad24f0c2eb5a13bc1db1042b13491a
130
P2SH
OP_HASH160 OP_PUSHBYTES[20] 0685e18b9c700998fdfe635d38140f760735a307 OP_EQUAL
131
P2SH
OP_HASH160 OP_PUSHBYTES[20] da7b8533755c7e3350c709ce8ab389acb30495f8 OP_EQUAL
132
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] f7429bc017486f32aec8b18e0d9e0dbb4a34a906 OP_EQUALVERIFY OP_CHECKSIG
133
P2PKH
OP_DUP OP_HASH160 OP_PUSHBYTES[20] 8d58b448aaea11f28d07fbd19fe4e4ff4624ce99 OP_EQUALVERIFY OP_CHECKSIG