edacbfa317e226e1ebe3289c739f2309de4722e6d385a2f170f0d8bda3352177
Bitcoin Transaction
- Block No.
- 144,767
- Time
- 2011-09-10 12:39:00 UTC
- Status
- Confirmed
- Confirmations
- 696,471
- # Inputs
- 3
- # Outputs
- 137
- Value
- 150.00000000 BTC
- Value ($)
- 0.0000 USD
- Total Fee
- 0.00000000 BTC
- Total Fee ($)
- 0.00 USD
- Size
- 5,207 B
- Virtual Size
- 5,207 B
- Fee per Byte
- 0 sats
- Space Saved
- 0.0%
Inputs
Outputs
Scripts
Input
0
30440220444b001cfd737f1cdd4b3137f68d1739f2f9a42a90b38d708893627267d9bea20220145516b0c60e363b272c863656ccc42518308ebf47865f9a5a27daf2d2988a2c01 04e6723fb5cb12c4f8bec7f1f9a507b3e080f5063da279187cbc9a6b879ab8ce2dc7de7cccfaacd44a5874b3255045c7c2a0102e3f073e4d3c86f73e5a1b03fc78
Input
1
304402205a21ad09e9d709116b40b0dce24a215d3e4609c7781cbd0a098ee4203e8e00fd02204a73484fe596e8d0e5b328a0e950bc1292f93c6102907b4b5fc34f09deea8b7c01 04e6723fb5cb12c4f8bec7f1f9a507b3e080f5063da279187cbc9a6b879ab8ce2dc7de7cccfaacd44a5874b3255045c7c2a0102e3f073e4d3c86f73e5a1b03fc78
Input
2
3046022100d7efc6fba42837832decedbfa82c1626be67813d742ca8b72084230e23c9a423022100a4bfe1faf0b778e892052e188f9c70f2d5e82ad190a88252b4ac29d12c00581901 04e6723fb5cb12c4f8bec7f1f9a507b3e080f5063da279187cbc9a6b879ab8ce2dc7de7cccfaacd44a5874b3255045c7c2a0102e3f073e4d3c86f73e5a1b03fc78
Output
0
OP_DUP OP_HASH160 ba1d1a480a7b98eda5b9e1dc09a8b50b91f261cd OP_EQUALVERIFY OP_CHECKSIG
Output
1
OP_DUP OP_HASH160 2c96e5f4ee78ab99c5271be7ce298b0bb1160aa5 OP_EQUALVERIFY OP_CHECKSIG
Output
2
OP_DUP OP_HASH160 e48e79ae207d2d801667175020af391ca9027773 OP_EQUALVERIFY OP_CHECKSIG
Output
3
OP_DUP OP_HASH160 234c143238c3fbbd0b1396bb149b877ba2ff17e3 OP_EQUALVERIFY OP_CHECKSIG
Output
4
OP_DUP OP_HASH160 f5b11bff227dc98575237b17726bb34d779b3170 OP_EQUALVERIFY OP_CHECKSIG
Output
5
OP_DUP OP_HASH160 43713cb62d876c1d74b7cee5785e4a6a37814a4f OP_EQUALVERIFY OP_CHECKSIG
Output
6
OP_DUP OP_HASH160 c0028347561aac4aba128ecf2892fc4e6fa456b9 OP_EQUALVERIFY OP_CHECKSIG
Output
7
OP_DUP OP_HASH160 1d77ac63148763dd0eef8023d40718270bdbcdc6 OP_EQUALVERIFY OP_CHECKSIG
Output
8
OP_DUP OP_HASH160 fe94629764dd1aad0d2d13885d5819a75c01c177 OP_EQUALVERIFY OP_CHECKSIG
Output
9
OP_DUP OP_HASH160 391c9564cb62e0a156124a9836d1c3c011f1e8ac OP_EQUALVERIFY OP_CHECKSIG
Output
10
OP_DUP OP_HASH160 20192950e372092e5f8d676f449ca52f320ef834 OP_EQUALVERIFY OP_CHECKSIG
Output
11
OP_DUP OP_HASH160 c9f6e122c4ee79466ad674d9433ad33a46b1a3fc OP_EQUALVERIFY OP_CHECKSIG
Output
12
OP_DUP OP_HASH160 1b1197d6385de89cf8f794fa86ac0e45711f110d OP_EQUALVERIFY OP_CHECKSIG
Output
13
OP_DUP OP_HASH160 747dcbb34aed03d20478f246e1aacc89c2cf3825 OP_EQUALVERIFY OP_CHECKSIG
Output
14
OP_DUP OP_HASH160 b81cd48d1aa44b36f2791d15338562a8659cc2be OP_EQUALVERIFY OP_CHECKSIG
Output
15
OP_DUP OP_HASH160 33ee962a7a0ea808f26443896ebc3f353e6ff1f9 OP_EQUALVERIFY OP_CHECKSIG
Output
16
OP_DUP OP_HASH160 1977fe214c31e37d8fa4c905efdf111af25babfc OP_EQUALVERIFY OP_CHECKSIG
Output
17
OP_DUP OP_HASH160 591435fc311ab84f5c6bdc644271cc9ff00b7392 OP_EQUALVERIFY OP_CHECKSIG
Output
18
OP_DUP OP_HASH160 e1f0f8273ba402b5e8950a1bf2fedc945b4e8e78 OP_EQUALVERIFY OP_CHECKSIG
Output
19
OP_DUP OP_HASH160 f3821b756e7f12a97e69b850ad4519b75086bfae OP_EQUALVERIFY OP_CHECKSIG
Output
20
OP_DUP OP_HASH160 54204e1aa79e4ed33252089129955a39f196c478 OP_EQUALVERIFY OP_CHECKSIG
Output
21
OP_DUP OP_HASH160 665ff43e33845f803669521b1abcb5621fd45e19 OP_EQUALVERIFY OP_CHECKSIG
Output
22
OP_DUP OP_HASH160 eca88ec5415313e5809e0b6c2e2779ef9cf29873 OP_EQUALVERIFY OP_CHECKSIG
Output
23
OP_DUP OP_HASH160 b39e186e66d87c3e0b11b0f1b79d867734576895 OP_EQUALVERIFY OP_CHECKSIG
Output
24
OP_DUP OP_HASH160 b275c3190f8a1129d80fbf605365662a6f488268 OP_EQUALVERIFY OP_CHECKSIG
Output
25
OP_DUP OP_HASH160 aca455e68cb49a99480b09cd49e6e25529bbda40 OP_EQUALVERIFY OP_CHECKSIG
Output
26
OP_DUP OP_HASH160 fc8b6ef50161cb500bedb496326ec54678d49b0d OP_EQUALVERIFY OP_CHECKSIG
Output
27
OP_DUP OP_HASH160 0e70e1c2addbbf7ad4e8efdb89c3ce3ac2c9e692 OP_EQUALVERIFY OP_CHECKSIG
Output
28
OP_DUP OP_HASH160 447eb547e4254bce4b0571ecade467f75eb66752 OP_EQUALVERIFY OP_CHECKSIG
Output
29
OP_DUP OP_HASH160 8c1d2924d32ffa6634f85cfa7cf2fc46f098d9db OP_EQUALVERIFY OP_CHECKSIG
Output
30
OP_DUP OP_HASH160 36584df0b14bb5a746f6165245ed965d92779e8d OP_EQUALVERIFY OP_CHECKSIG
Output
31
OP_DUP OP_HASH160 afae769dfc590706be921416e1f541e475789afc OP_EQUALVERIFY OP_CHECKSIG
Output
32
OP_DUP OP_HASH160 160f032ce478c8409a87cd0dcc626274d7e9e35f OP_EQUALVERIFY OP_CHECKSIG
Output
33
OP_DUP OP_HASH160 a84458a0e8f009b3780cac779873d298cf22be8a OP_EQUALVERIFY OP_CHECKSIG
Output
34
OP_DUP OP_HASH160 c81bf018a92be142df5b27ed99c09c643a17d05b OP_EQUALVERIFY OP_CHECKSIG
Output
35
OP_DUP OP_HASH160 328a04fdae0653c2e1bb4bda1c4d83bc8fe6463b OP_EQUALVERIFY OP_CHECKSIG
Output
36
OP_DUP OP_HASH160 6420c073625c5d05bffbf1d7f609380030f17c4c OP_EQUALVERIFY OP_CHECKSIG
Output
37
OP_DUP OP_HASH160 2c61738c92cd47a8bc5fcdd7dbbf6df6e616a650 OP_EQUALVERIFY OP_CHECKSIG
Output
38
OP_DUP OP_HASH160 9bb2255882add67f17afab4d8500b33831435553 OP_EQUALVERIFY OP_CHECKSIG
Output
39
OP_DUP OP_HASH160 bef5bad6f69fb6a1e5eca3b25b95c86afb8efac4 OP_EQUALVERIFY OP_CHECKSIG
Output
40
OP_DUP OP_HASH160 c7156f61f51dd85defb4ef2de0a972fd6d34980a OP_EQUALVERIFY OP_CHECKSIG
Output
41
OP_DUP OP_HASH160 8b1ebd07c24973c3b3a49a172a6be02ad4484f0d OP_EQUALVERIFY OP_CHECKSIG
Output
42
OP_DUP OP_HASH160 e52fc49d098796c0145addeafba24cbeadb4f25b OP_EQUALVERIFY OP_CHECKSIG
Output
43
OP_DUP OP_HASH160 bcc29e78ced86a46b8cbdf8798910812e1117071 OP_EQUALVERIFY OP_CHECKSIG
Output
44
OP_DUP OP_HASH160 203e69235788977459729f87f46aa6630341c9d7 OP_EQUALVERIFY OP_CHECKSIG
Output
45
OP_DUP OP_HASH160 6b17ff220e595c0e68c3b6379b9dd3738f10ed2b OP_EQUALVERIFY OP_CHECKSIG
Output
46
OP_DUP OP_HASH160 92e0f1029113fbc02637a3d6ed95ee1ff0015297 OP_EQUALVERIFY OP_CHECKSIG
Output
47
OP_DUP OP_HASH160 239ed69d744d44517fd8b902f58152d463dee76a OP_EQUALVERIFY OP_CHECKSIG
Output
48
OP_DUP OP_HASH160 815419bdfd01f470c26ab1d24978edcbbe218830 OP_EQUALVERIFY OP_CHECKSIG
Output
49
OP_DUP OP_HASH160 f06f21c20d4d989ed409e77954c8fd439a1a1c0e OP_EQUALVERIFY OP_CHECKSIG
Output
50
OP_DUP OP_HASH160 be037eaa9476b030bd670c696a9b40e38b52aa3b OP_EQUALVERIFY OP_CHECKSIG
Output
51
OP_DUP OP_HASH160 5c87a6ee3df48ba0337a009abf527e19b785bf3c OP_EQUALVERIFY OP_CHECKSIG
Output
52
OP_DUP OP_HASH160 cca09594be928ed1fedc6d873c9ae72469ecd908 OP_EQUALVERIFY OP_CHECKSIG
Output
53
OP_DUP OP_HASH160 af4325c2fa0550f9880e8b9d8d583d5d1cd921af OP_EQUALVERIFY OP_CHECKSIG
Output
54
OP_DUP OP_HASH160 4f451c4c32f2ff1023927af0b3ddc457adc53f7d OP_EQUALVERIFY OP_CHECKSIG
Output
55
OP_DUP OP_HASH160 ebc8403bf0b23a05a85a3a241e1f2b6ee60c459b OP_EQUALVERIFY OP_CHECKSIG
Output
56
OP_DUP OP_HASH160 eee5a2a7e02e630fa228e192da7e30729f11489c OP_EQUALVERIFY OP_CHECKSIG
Output
57
OP_DUP OP_HASH160 8f9cf13290d437cdaaef6f75784d3f6c73d94da3 OP_EQUALVERIFY OP_CHECKSIG
Output
58
OP_DUP OP_HASH160 dc98e78e150e7c62ecdd893b433c4812aa8eb872 OP_EQUALVERIFY OP_CHECKSIG
Output
59
OP_DUP OP_HASH160 e95110ef2f825d2a4d1fccccee77f2eeeb3557a9 OP_EQUALVERIFY OP_CHECKSIG
Output
60
OP_DUP OP_HASH160 12fea3f9c549d8172ff1a19997eb054177c7b4b1 OP_EQUALVERIFY OP_CHECKSIG
Output
61
OP_DUP OP_HASH160 6f23cd57970fd92ddc6fd22676aae6285bc07a7f OP_EQUALVERIFY OP_CHECKSIG
Output
62
OP_DUP OP_HASH160 163bca47dd52fc32cab6b20f3f2016e1bf0a9d93 OP_EQUALVERIFY OP_CHECKSIG
Output
63
OP_DUP OP_HASH160 92d710d1f41fc2b67029c4851993a8957c94a076 OP_EQUALVERIFY OP_CHECKSIG
Output
64
OP_DUP OP_HASH160 0699c74bd6f175fbcd15fadb76db86fe32a17b47 OP_EQUALVERIFY OP_CHECKSIG
Output
65
OP_DUP OP_HASH160 4cecd7badb7c6a8b787b4b92fec60d2d9f87f3a7 OP_EQUALVERIFY OP_CHECKSIG
Output
66
OP_DUP OP_HASH160 c3a2171e97106b31fa192a563862f0e9a3c3e302 OP_EQUALVERIFY OP_CHECKSIG
Output
67
OP_DUP OP_HASH160 094c860b6731c96b5f6924c444b5a5499de13cc8 OP_EQUALVERIFY OP_CHECKSIG
Output
68
OP_DUP OP_HASH160 baa8ba88aeebd3f9767d060485094573b4f2bf81 OP_EQUALVERIFY OP_CHECKSIG
Output
69
OP_DUP OP_HASH160 5ba6c9015a1660c8e7b57c409928fb1f0dc73091 OP_EQUALVERIFY OP_CHECKSIG
Output
70
OP_DUP OP_HASH160 5134c3e4d92274dd5ddf8e91b9781beb6670e4b7 OP_EQUALVERIFY OP_CHECKSIG
Output
71
OP_DUP OP_HASH160 61ee129029187d8268cd50594d3f410bb6eaee30 OP_EQUALVERIFY OP_CHECKSIG
Output
72
OP_DUP OP_HASH160 e70f60ee3f41723d1db3f4a23035ffbbf1808471 OP_EQUALVERIFY OP_CHECKSIG
Output
73
OP_DUP OP_HASH160 f71d7ac1c1140cd67369221a99c17d231193ee84 OP_EQUALVERIFY OP_CHECKSIG
Output
74
OP_DUP OP_HASH160 afce263cc6195d4ae5f98143981e81d2673d6207 OP_EQUALVERIFY OP_CHECKSIG
Output
75
OP_DUP OP_HASH160 980b5fdf1fa90caef015d27192c30b974fd03f0e OP_EQUALVERIFY OP_CHECKSIG
Output
76
OP_DUP OP_HASH160 bc28e7beedca2d981206c6c67c06f1761471d917 OP_EQUALVERIFY OP_CHECKSIG
Output
77
OP_DUP OP_HASH160 124229cfbd8a402107ed0b81fc1ac1cc6702d21f OP_EQUALVERIFY OP_CHECKSIG
Output
78
OP_DUP OP_HASH160 603bdb82cac2bee37896dbb9601c546000586762 OP_EQUALVERIFY OP_CHECKSIG
Output
79
OP_DUP OP_HASH160 d396bd12a98be5670205534140cae48e54ccd053 OP_EQUALVERIFY OP_CHECKSIG
Output
80
OP_DUP OP_HASH160 d255710002575b7f2a8dcb1abddc0435cf18387d OP_EQUALVERIFY OP_CHECKSIG
Output
81
OP_DUP OP_HASH160 f90cca27e1715235a6e91dd6e61fe2f127fc3cfd OP_EQUALVERIFY OP_CHECKSIG
Output
82
OP_DUP OP_HASH160 b00394bbc67bd605eb75c2c22097e7b7ecc3c1d7 OP_EQUALVERIFY OP_CHECKSIG
Output
83
OP_DUP OP_HASH160 20b767697fe083443e73ff272e34776b056c127e OP_EQUALVERIFY OP_CHECKSIG
Output
84
OP_DUP OP_HASH160 19e28980d8606182c28f8273eab412f3dfd11f27 OP_EQUALVERIFY OP_CHECKSIG
Output
85
OP_DUP OP_HASH160 f5c8a60a2b4af8ea85e458855ed2420af9bcc3c3 OP_EQUALVERIFY OP_CHECKSIG
Output
86
OP_DUP OP_HASH160 6fc62c310bc0e75bd2ef068ff881b1ccad03b273 OP_EQUALVERIFY OP_CHECKSIG
Output
87
OP_DUP OP_HASH160 4e32e49741c288944f8aa58f7c6713618dd5d56c OP_EQUALVERIFY OP_CHECKSIG
Output
88
OP_DUP OP_HASH160 aa030ecec18ddae556809e2adcd7abbe1899bd9e OP_EQUALVERIFY OP_CHECKSIG
Output
89
OP_DUP OP_HASH160 51b59c2192818d3cbc98545ad3d400c2e448031b OP_EQUALVERIFY OP_CHECKSIG
Output
90
OP_DUP OP_HASH160 0d0ad03657c80be8642bf56c8e307ddb6b959e59 OP_EQUALVERIFY OP_CHECKSIG
Output
91
OP_DUP OP_HASH160 b8ad717e6f80993eb8f652922430035107fef585 OP_EQUALVERIFY OP_CHECKSIG
Output
92
OP_DUP OP_HASH160 56d12e75f6e317d306399b0f86569bfc31bc6b94 OP_EQUALVERIFY OP_CHECKSIG
Output
93
OP_DUP OP_HASH160 9128563955001f405138c7a92df9e5bdd1bea016 OP_EQUALVERIFY OP_CHECKSIG
Output
94
OP_DUP OP_HASH160 21e32d7b5c0bccac8a8fb21f4c9c2faeec076724 OP_EQUALVERIFY OP_CHECKSIG
Output
95
OP_DUP OP_HASH160 732a3f7ee40092e3d6af2f0561cd16753a5ab355 OP_EQUALVERIFY OP_CHECKSIG
Output
96
OP_DUP OP_HASH160 7a5c27b3667999cd534d0cdfc366165606a5c7c0 OP_EQUALVERIFY OP_CHECKSIG
Output
97
OP_DUP OP_HASH160 11a2f1bc8b8f1031f2e1d862574d45ac33e15d3d OP_EQUALVERIFY OP_CHECKSIG
Output
98
OP_DUP OP_HASH160 46736fbe098ebe16f4ea125a23a42ae43d6b2295 OP_EQUALVERIFY OP_CHECKSIG
Output
99
OP_DUP OP_HASH160 5d3e2b76b186fcc515522f94ab60968b61086d16 OP_EQUALVERIFY OP_CHECKSIG
Output
100
OP_DUP OP_HASH160 161ebc508334fd2bfdadbe400d3e7f5e7205ea92 OP_EQUALVERIFY OP_CHECKSIG
Output
101
OP_DUP OP_HASH160 fd5680eaa0214d4d86cb87654600b7113e65236f OP_EQUALVERIFY OP_CHECKSIG
Output
102
OP_DUP OP_HASH160 443983f87ee8d6dcab8f4d86a03f909d13746f8a OP_EQUALVERIFY OP_CHECKSIG
Output
103
OP_DUP OP_HASH160 001a579f240f8a9594a079874457617cae8876bd OP_EQUALVERIFY OP_CHECKSIG
Output
104
OP_DUP OP_HASH160 df310d88fa331d899dec8a2696bfe0bd9184ad11 OP_EQUALVERIFY OP_CHECKSIG
Output
105
OP_DUP OP_HASH160 e5a9715eb3745dd2737b7b75cd330b8047a60d0d OP_EQUALVERIFY OP_CHECKSIG
Output
106
OP_DUP OP_HASH160 dba4957422fbaa4803b24635d7c670d6868f9473 OP_EQUALVERIFY OP_CHECKSIG
Output
107
OP_DUP OP_HASH160 c2038ac6ea6e739ea4e6640ee9793fd688fd8424 OP_EQUALVERIFY OP_CHECKSIG
Output
108
OP_DUP OP_HASH160 664f8a14091e0df0160753fda3691b20cd2d54ae OP_EQUALVERIFY OP_CHECKSIG
Output
109
OP_DUP OP_HASH160 fe31b2a78b81c2fcfcef58ea0fc25ef535bb9111 OP_EQUALVERIFY OP_CHECKSIG
Output
110
OP_DUP OP_HASH160 10f366c0cc7f04cf4e5cbc2a04b4e55240522bb1 OP_EQUALVERIFY OP_CHECKSIG
Output
111
OP_DUP OP_HASH160 4781c096e387809816b81dabeee8b1e86382c073 OP_EQUALVERIFY OP_CHECKSIG
Output
112
OP_DUP OP_HASH160 d20c50f06b3a1ab3c671f0ae81894d224406143c OP_EQUALVERIFY OP_CHECKSIG
Output
113
OP_DUP OP_HASH160 ba77daaf2c124e81f760fecf21f01e9a17f74294 OP_EQUALVERIFY OP_CHECKSIG
Output
114
OP_DUP OP_HASH160 07f962d58753afe44d841d0f17338a035ba11883 OP_EQUALVERIFY OP_CHECKSIG
Output
115
OP_DUP OP_HASH160 5ea066ec50000dfce960a28762843468c53c9dfc OP_EQUALVERIFY OP_CHECKSIG
Output
116
OP_DUP OP_HASH160 ef7cdbb3d41943dd739c15413af32fb2211a7f9d OP_EQUALVERIFY OP_CHECKSIG
Output
117
OP_DUP OP_HASH160 e8fdbc48100e974adfb0b0777835e448c6fa131e OP_EQUALVERIFY OP_CHECKSIG
Output
118
OP_DUP OP_HASH160 fdc0d5d3bdb927b73168eb9a54f7e750b40ddbcd OP_EQUALVERIFY OP_CHECKSIG
Output
119
OP_DUP OP_HASH160 58c71490755cde48d430a095393561abdb67c70a OP_EQUALVERIFY OP_CHECKSIG
Output
120
OP_DUP OP_HASH160 b2471e39272d905605af6b68311194aec9a8aae4 OP_EQUALVERIFY OP_CHECKSIG
Output
121
OP_DUP OP_HASH160 b999c076357d93ac357f3b203fe8dc98dac86b48 OP_EQUALVERIFY OP_CHECKSIG
Output
122
OP_DUP OP_HASH160 d35e2c36c50b2bc7b1fe45840a89c9059ea53d38 OP_EQUALVERIFY OP_CHECKSIG
Output
123
OP_DUP OP_HASH160 40fb4b3ebd595d3ddeb48efcf6f90692b56aaca9 OP_EQUALVERIFY OP_CHECKSIG
Output
124
OP_DUP OP_HASH160 6e6632f36f07ef7a3ee90fcd3a11a3b69a44f7ed OP_EQUALVERIFY OP_CHECKSIG
Output
125
OP_DUP OP_HASH160 067119b160c95d32d24ace832447c6a6c8a1603b OP_EQUALVERIFY OP_CHECKSIG
Output
126
OP_DUP OP_HASH160 b714dbbcda03dfc5d9914428a339f12269207918 OP_EQUALVERIFY OP_CHECKSIG
Output
127
OP_DUP OP_HASH160 6bf9bee469e7cb43a1e39e219af581650c2453dc OP_EQUALVERIFY OP_CHECKSIG
Output
128
OP_DUP OP_HASH160 9c17d91b2fafe9fe9dfa74d261112f024e26f629 OP_EQUALVERIFY OP_CHECKSIG
Output
129
OP_DUP OP_HASH160 1908423c882b05c247339378bc56fbdec25e2220 OP_EQUALVERIFY OP_CHECKSIG
Output
130
OP_DUP OP_HASH160 4dd748bbe750ee37942c545c24e1c8c331b87ea0 OP_EQUALVERIFY OP_CHECKSIG
Output
131
OP_DUP OP_HASH160 796579513d7b51278e12d1646ed00333798dca7f OP_EQUALVERIFY OP_CHECKSIG
Output
132
OP_DUP OP_HASH160 eecb43235d925bc71d89847583c2781f8a486b0e OP_EQUALVERIFY OP_CHECKSIG
Output
133
OP_DUP OP_HASH160 4f7c1d37f81247e021cd856717713a51a1521112 OP_EQUALVERIFY OP_CHECKSIG
Output
134
OP_DUP OP_HASH160 f8c267d1ce8e66a82476336e457b0a6f575a4788 OP_EQUALVERIFY OP_CHECKSIG
Output
135
OP_DUP OP_HASH160 ca3fc3a87e938a1a2539785425f3c742141e970f OP_EQUALVERIFY OP_CHECKSIG
Output
136
OP_DUP OP_HASH160 a621aff3163353c7cb8eada2f624920b2be18fc7 OP_EQUALVERIFY OP_CHECKSIG