17464ceab871cfa5990fa99c4c3ffa827687fa1e10b09361a5fceedd9ee36f05

Bitcoin Transaction

Block No.
831,011
Time
2024-02-18 16:55:59 UTC
Status
Confirmed
Confirmations
12,070
# Inputs
2
# Outputs
170
Value
1.61042691 BTC
Value ($)
83,385.75 USD
Total Fee
0.00118641 BTC
Total Fee ($)
61.43 USD
Size
5,804 B
Virtual Size
5,642 B
Fee per Byte
22 sats
Space Saved
2.79%

Inputs

Outputs

0
0.00077263
BTC
5
0.00228472
BTC
6
0.00019319
BTC
7
0.00099133
BTC
9
0.00313082
BTC
10
0.00028967
BTC
11
0.00048278
BTC
12
0.00193105
BTC
13
0.02028443
BTC
14
0.00103846
BTC
15
0.00289771
BTC
16
0.00086975
BTC
17
0.00049384
BTC
18
0.00463642
BTC
19
0.00144837
BTC
20
0.00086951
BTC
21
0.00048295
BTC
22
0.00048275
BTC
24
0.00125571
BTC
25
0.00043976
BTC
26
0.00106599
BTC
27
0.00105767
BTC
28
0.00180845
BTC
29
0.00068177
BTC
30
0.00936881
BTC
32
0.00597073
BTC
33
0.00097066
BTC
34
0.00089658
BTC
35
0.00404699
BTC
36
0.00464934
BTC
37
0.00193160
BTC
38
0.00193105
BTC
39
0.00083184
BTC
40
0.00144884
BTC
41
0.03862340
BTC
42
0.00135173
BTC
43
0.00386200
BTC
44
0.00192638
BTC
45
0.00108159
BTC
46
0.00124528
BTC
47
0.00086922
BTC
48
0.00077274
BTC
49
0.00156446
BTC
50
0.00038212
BTC
51
0.00124549
BTC
53
0.00040026
BTC
54
0.00021221
BTC
55
0.00049384
BTC
56
0.00040017
BTC
57
0.00011696
BTC
58
0.00203807
BTC
59
0.00049384
BTC
60
0.00021227
BTC
61
0.00115874
BTC
62
0.00047523
BTC
63
0.00086956
BTC
64
0.00491540
BTC
65
0.00289718
BTC
66
0.00471650
BTC
67
0.00152674
BTC
68
0.00096365
BTC
69
0.00150492
BTC
70
0.00058806
BTC
72
0.00076627
BTC
73
0.00308940
BTC
74
0.00149897
BTC
75
0.00086913
BTC
76
0.00098120
BTC
77
0.00180874
BTC
78
0.00388374
BTC
79
0.00049386
BTC
80
0.00030904
BTC
81
0.00049406
BTC
82
0.00920695
BTC
83
0.00040009
BTC
84
0.00144870
BTC
85
0.00019316
BTC
86
0.00150793
BTC
87
0.00091988
BTC
88
0.00180915
BTC
89
0.00190706
BTC
90
0.00077267
BTC
91
0.01720017
BTC
92
0.00143267
BTC
93
0.00058780
BTC
94
0.00098206
BTC
95
0.00046364
BTC
96
0.00180847
BTC
97
0.00276846
BTC
98
0.01786760
BTC
99
0.00115865
BTC
100
0.00171446
BTC
101
0.00048296
BTC
102
0.00032857
BTC
103
0.00162077
BTC
104
0.00123634
BTC
105
0.00052267
BTC
106
0.00391341
BTC
107
0.00030627
BTC
108
0.02072125
BTC
109
0.00106374
BTC
110
0.00032828
BTC
111
0.00182631
BTC
113
0.00180852
BTC
114
0.00200212
BTC
115
0.02074624
BTC
116
0.00275472
BTC
117
0.00048038
BTC
118
0.00463632
BTC
119
0.00048274
BTC
120
0.00049384
BTC
121
0.00369863
BTC
122
0.00040007
BTC
123
0.00049384
BTC
124
0.00133893
BTC
125
0.00029421
BTC
126
0.00048275
BTC
127
0.00086992
BTC
128
0.00032496
BTC
129
0.00180841
BTC
130
0.00098000
BTC
131
0.03534795
BTC
132
0.00038636
BTC
133
0.00041877
BTC
134
0.00040010
BTC
135
0.00190755
BTC
136
0.00611756
BTC
137
0.00077246
BTC
138
0.00077555
BTC
139
0.00275580
BTC
140
0.00092621
BTC
141
0.00183521
BTC
142
0.01777249
BTC
143
0.00360215
BTC
144
0.00038621
BTC
145
0.00363598
BTC
146
0.01912260
BTC
147
0.00162132
BTC
148
0.00015449
BTC
149
0.00181514
BTC
150
0.01544813
BTC
151
0.00748141
BTC
152
0.00028741
BTC
153
0.00133937
BTC
154
0.00154539
BTC
155
0.00077240
BTC
156
0.00367039
BTC
157
0.00183041
BTC
158
0.01931552
BTC
159
0.00059538
BTC
160
0.00073811
BTC
161
0.00105610
BTC
162
0.00077571
BTC
163
1.05239680
BTC
164
0.00193100
BTC
165
0.00077570
BTC
166
0.00180909
BTC
167
0.00219054
BTC
168
0.00005852
BTC
169
0.00143293
BTC

Scripts

Input
0
304402206e82f29dc3401a6e7fa59806da20417cfa8e5727c7f361f51e1951e45200ace802207318b6844f6abc5c430607303989b1c3666407ed5436d4592f63a5073cbc836101 03fafc1d2b4bacfd2007466ee743e13dbdd421739f3bc5eeed1f6f22c1f9e6fb3b
Input
1
304402200513cd09a91895efa74521705ed6fea66a8d91b52bb1249b6a3b55c394547da502202949982111a147374ca086183c9b197d04455e698d16523fbca84dfa5052039701 023f97e38e83d10a50d0af0788d4cc5b2a3d3358f39139ddfde42d4e74b76b11a6
Output
0
OP_HASH160 5cb2639234c902d9041ab9aef6ceedac5c4d8f5e OP_EQUAL
Output
1
1 fb431ddd1be4ead853c51461f026034a6d92044e03801cc45b97b90a27601fdb
Output
2
0 afa1a6520398fc5b10e48aabf5f6dc34d50dfb04
Output
3
0 a857fd5f5f00e2e5c6cb867c29db86a230075ff0
Output
4
0 681bc4bc201eee21bb4e5be23e7969765747c7ce
Output
5
0 1f47e1c86449447c5b3cb09105bb923c0f8e555c
Output
6
OP_HASH160 d239b94f56adf6d4750b28fad86445a7ad0dbd76 OP_EQUAL
Output
7
OP_DUP OP_HASH160 b3be24287f994ce4fed973e290270364c3537aaf OP_EQUALVERIFY OP_CHECKSIG
Output
8
0 0d3a867f693d0d8a684bfe5c1059ee771c539c3b
Output
9
OP_DUP OP_HASH160 a8998cacf91334f0fcaa888fbb3e441ca1abd2ec OP_EQUALVERIFY OP_CHECKSIG
Output
10
0 958c2c299bc4134e966462fb171427b3069838f5
Output
11
0 575faf6a65f8690f4c0680be5dcc5aa7b302d937
Output
12
OP_DUP OP_HASH160 b18dff9d475f4a92ad5fccf8d8d754a9c10f284c OP_EQUALVERIFY OP_CHECKSIG
Output
13
0 ea880b39b3066c19d09e411f0cdd48922b45ad07
Output
14
0 57fe4ab51ed469a674571ee4da6a0460b6b318b3
Output
15
OP_DUP OP_HASH160 691c518e558ee9f2dab575683ef0d8c92cd1a938 OP_EQUALVERIFY OP_CHECKSIG
Output
16
OP_DUP OP_HASH160 80e2b3535cd9d01c04ace6501b644a553082b18c OP_EQUALVERIFY OP_CHECKSIG
Output
17
OP_HASH160 78b0c8ae882d64f79ea699006136a52731f5565c OP_EQUAL
Output
18
0 9006f916092c656955d302e5ccff043b482740ea
Output
19
0 41608038e5ef9a724d1a9c934c9f05bca05969fe
Output
20
OP_DUP OP_HASH160 3c5ba420a16ec304cd894e108245df175fc52655 OP_EQUALVERIFY OP_CHECKSIG
Output
21
0 c7f7bf6bf5641d465a8af7a61e8654c6dabc87eb
Output
22
OP_HASH160 419127219ba3303342c7442be7cdbc39c0910e48 OP_EQUAL
Output
23
1 2ba7c52e4cd803ccb982ca5b33ad999315ea43d40764a52f9f9960e6bb48965b
Output
24
OP_HASH160 8fc1b67355a66c13af7a04478ff388401f3f8781 OP_EQUAL
Output
25
0 9a0a7316f7620879a91fc382aed462791f58ed78
Output
26
0 a20801f8273fa779a33cff8bbd948d1c7b3ad7a2
Output
27
OP_HASH160 1c4a50d3d06981c0cc6e0374855fec57031c07d0 OP_EQUAL
Output
28
0 d32bf80d6f2df416db7e04242f39c833b6006f34
Output
29
OP_HASH160 c0b0d170ca47da8bc03c181e6330a2c69604e607 OP_EQUAL
Output
30
OP_HASH160 f1dc75fd6977afa2531968e9b53b6fb3d2e21f64 OP_EQUAL
Output
31
0 0d795d2c54172f45a2c0405ecf02d966be6422d12cd449364fef84dae3f0c3ef
Output
32
0 c4518349f996a3b91877925d0d0d7bce69154bb1
Output
33
0 b3ae42a981f98b1379702544a3be4af645f655bc
Output
34
OP_HASH160 6da341ae438f59afc6eed439e123a10a08181ac9 OP_EQUAL
Output
35
0 1935966df52690bb306605a149e65a89f98d29ab
Output
36
0 95ddbe717ed789fd4424feefb476ddf50854f232
Output
37
OP_HASH160 5925e0c58127098bf9293bafd5f0603189dcb032 OP_EQUAL
Output
38
0 0659c9cdf9bb0f1e3040f55c92c0f077d9b4857d
Output
39
0 2b2c09e7918f6d7ed60006dc4979e57f84931de9
Output
40
OP_DUP OP_HASH160 38d4fcd728580227a00d27b80b92bfc4c4fb93bf OP_EQUALVERIFY OP_CHECKSIG
Output
41
0 93bb4c63d07d13d49fae6a18a049c7c140dea5e4
Output
42
OP_DUP OP_HASH160 fb8145f5ca66e43e1aa71a5523bdcdc1d2d74069 OP_EQUALVERIFY OP_CHECKSIG
Output
43
OP_HASH160 9771209d360a547e3b1a265cc7a7e26475debc07 OP_EQUAL
Output
44
0 3d1b7243a7cdb9c3ee761a26b7b039dcde075924
Output
45
0 1c3d01538bf5290dc60e03532a7dd51b908fec29
Output
46
0 604e5040a9ffdd4f9b13ef7d9df7225b9b7ba9ea
Output
47
OP_DUP OP_HASH160 4648fff29126337d4237a6ea1d307b169a415d75 OP_EQUALVERIFY OP_CHECKSIG
Output
48
0 aa9509092bc52638198f1bab15f7e9427fbe2689
Output
49
OP_HASH160 ef61d7f7ceb992186c5cfc8c3f505b75568ca19a OP_EQUAL
Output
50
OP_HASH160 8fa0f9b75764143b8b524e916282d99f1f703df1 OP_EQUAL
Output
51
0 7f6e676bdb00df6e6f8cabbd15f9196fa0f9d87e
Output
52
0 c1ef1dcdc7dfa89aac8127c186be1d55a559e4fb03aa2e9f3170e59b2156e004
Output
53
OP_DUP OP_HASH160 9462515ae62e35fc4e0e2f3a1d40dee3c8e5214e OP_EQUALVERIFY OP_CHECKSIG
Output
54
0 cb75e4842881f95b6f8455e0ecb095d50ee93563
Output
55
0 9628c6e551be584672979c1826c7431f4660cb88
Output
56
OP_DUP OP_HASH160 79937e0562931f8f288b21718719b26ef591a315 OP_EQUALVERIFY OP_CHECKSIG
Output
57
OP_HASH160 3050894ff6aad61d3bf0070aa6372aac85420a06 OP_EQUAL
Output
58
0 645de3e08960d4f421346e479f745d3952ed3f87
Output
59
OP_DUP OP_HASH160 b3c3608b07a604b1c73840ccb377860b2409f97b OP_EQUALVERIFY OP_CHECKSIG
Output
60
0 2ae0494afdcf1ba9679b3c1f88b23032f23755eb
Output
61
OP_HASH160 ddb08732a6c76378a406cc3f10239790ab94fae2 OP_EQUAL
Output
62
0 2aecd7fcd26b34a52f1e686ce9c7ffabbe5c7727
Output
63
OP_HASH160 018608ff16df7dfa8e309b9d1e37458f9fca1414 OP_EQUAL
Output
64
0 3aacbc49d1b1f5bb6594889a8f2058549d257c83
Output
65
OP_HASH160 dc7a40b8084c196ca3c3a1c4e0bfd95aaa202574 OP_EQUAL
Output
66
0 95c284c79b7e55c7243d649b903b2b0a5513bd6e
Output
67
0 e12d68ec1b1445e07a01d731efd6a8da3e6ac7bd
Output
68
0 58e7260dd7110f1efc05eac8102bcbbd71828b5b
Output
69
0 5844e2d829e7bd5df05e1f1a0297f850f8ea6805
Output
70
0 91ce1af61f6e4016830b875330c57de0b58e3a17
Output
71
0 801953f4b18539ebf10d2ada907cd11a3efb594da1b18bc795d2383deeeb95b9
Output
72
OP_HASH160 69aa8fe12ce800007d60ee1900f1c96127acd50f OP_EQUAL
Output
73
OP_DUP OP_HASH160 9aa55694f3c383996d03b5cccc752a8a8821890b OP_EQUALVERIFY OP_CHECKSIG
Output
74
0 b7a357fbe2457533904059c5fe9ffa646fb70ed0
Output
75
0 f2ae93bf546f81b519263d2c51799bde89d83dfa
Output
76
OP_HASH160 50cd6d946aae42aa8fc0cda6678c8a20884e811c OP_EQUAL
Output
77
OP_DUP OP_HASH160 4073abb0a1f9d7667000ab13ad74318626c0b796 OP_EQUALVERIFY OP_CHECKSIG
Output
78
0 60ee1cc1d341d83b8703436087e35aa6e15de571
Output
79
0 97e86b58c46bb67ef514c3e21b59527c415c1beb
Output
80
0 33382fa5ddd17f8aeb2b1cb33bbbd3be8c5b9b90
Output
81
OP_DUP OP_HASH160 92978bca3b3e23f563bb899f1d93d1b9ae627100 OP_EQUALVERIFY OP_CHECKSIG
Output
82
OP_HASH160 a5ce618a0494ca95c4ba034e3b24e65f849764f4 OP_EQUAL
Output
83
0 19888ff6e99bbd3d1a015503b029cf99527830fa
Output
84
OP_DUP OP_HASH160 3547fecb05876f25afe6fa88e964c208f668d02e OP_EQUALVERIFY OP_CHECKSIG
Output
85
OP_HASH160 7e9ed1055561cab2d99b277671af9c66d65a74b6 OP_EQUAL
Output
86
0 abce2749680ddb4d595c0288ff51722c2cf61251
Output
87
OP_HASH160 6e915ef25d1cc7e8b74ef78d97ca4adb15a231a4 OP_EQUAL
Output
88
OP_DUP OP_HASH160 3d4380a3a6dcbbcfc7c1fc4a0677693fd5be3814 OP_EQUALVERIFY OP_CHECKSIG
Output
89
OP_DUP OP_HASH160 888864e434a319e0a0c5f3efc8e6f902137b9c33 OP_EQUALVERIFY OP_CHECKSIG
Output
90
OP_HASH160 da39e8696c96be3d98b931c9264010dc5ff507b5 OP_EQUAL
Output
91
OP_DUP OP_HASH160 2b0831006098fd991fa1465c22554756c0082f6b OP_EQUALVERIFY OP_CHECKSIG
Output
92
OP_HASH160 0fa05cba6ae795e312f83be9ff842b7304891dc9 OP_EQUAL
Output
93
OP_DUP OP_HASH160 68f044feaae2ab81b961271a316cc95f469cc8d1 OP_EQUALVERIFY OP_CHECKSIG
Output
94
0 8165a3068ac7c6124d38be0d983e321646750461
Output
95
OP_DUP OP_HASH160 487489cc3a98f0876d6cad7dc38107f86fc078e7 OP_EQUALVERIFY OP_CHECKSIG
Output
96
0 9ae660c3a71a12e291fdda83ae2bb84d89ea96d4
Output
97
0 1fc9ae0c39b857e5468f2c6c38d7bc6e3b31cd40
Output
98
0 db36ff889ad5ff784a29ec7a6dfae882d4142a49
Output
99
0 34239f67e39d47e5ac66448f42e5dd6e7afea0bc
Output
100
OP_DUP OP_HASH160 c9a52b6ed4c2e8b99811be63c5be80c068779bec OP_EQUALVERIFY OP_CHECKSIG
Output
101
OP_DUP OP_HASH160 b3ff86eced197a5866a1b9814d21e3ce0fc22860 OP_EQUALVERIFY OP_CHECKSIG
Output
102
0 085983568b1c904a3390fdbcf7a74dd26cebe607
Output
103
0 97ac4ede0d6ebc01e14a11d25415b4d40b657658
Output
104
0 a99231b6bfe3978052554d086a941f875cf729b1
Output
105
0 0a7e71e09594f23c7cb30ff28c65c5295a200e7b
Output
106
OP_HASH160 7effa2f9acaae6dd1597bd756095951b727da68a OP_EQUAL
Output
107
OP_HASH160 a15dd324335e436a8ce64a255454bad1aeaa8ce2 OP_EQUAL
Output
108
OP_HASH160 2e20822b7e986e925c065eefdbf0fdb85925dd44 OP_EQUAL
Output
109
0 5ba5f030ab3ae742d5c34df10af8a0113cfbe543
Output
110
OP_DUP OP_HASH160 0edabdf6f9a4379170779e11a3ec4f16168f792a OP_EQUALVERIFY OP_CHECKSIG
Output
111
OP_DUP OP_HASH160 77fdb29a2e163fb4714afec87b2d608bacbe2435 OP_EQUALVERIFY OP_CHECKSIG
Output
112
0 90e306bc1b892fd8df2dd299aac66a6377834f6c708643166073c388cd3c2bf3
Output
113
OP_DUP OP_HASH160 227c43dbf85b21d35985099b00422ab84e74f8ed OP_EQUALVERIFY OP_CHECKSIG
Output
114
OP_HASH160 33d7cae2fa056d06def671b396170930bc977bae OP_EQUAL
Output
115
0 3c706fffff6951bd3946cf9abf35c1bc38159a04
Output
116
0 187e819d099c7b49e722e1726c4e2104102d6f47
Output
117
OP_DUP OP_HASH160 47f362c50c03fb3d2668169945900b7d3ba2e2a6 OP_EQUALVERIFY OP_CHECKSIG
Output
118
0 9b42f4dfe0ac7861c5300f85056b9187bbf12eae
Output
119
0 c95542c9ed60bdc2ea1ca240334ed30898a9e2fd
Output
120
0 eae12862935588298d6ef91430148822144c9451
Output
121
0 49de7bee92eb169b9a5fb53417539292f0be4a83
Output
122
OP_HASH160 9f4887365be158b1092922c9542b146c11448828 OP_EQUAL
Output
123
0 358c729f4a1212921ac218e26a5f63d919bf1133
Output
124
OP_DUP OP_HASH160 2f17f54ad670531371b9361d0e60812d64097793 OP_EQUALVERIFY OP_CHECKSIG
Output
125
OP_HASH160 7c4266e7ae135f8cb13c2f71f3d0665269ccf40e OP_EQUAL
Output
126
0 553eadb192d77cbf76d71b83810a8c84636b391e
Output
127
OP_HASH160 b2308611148e8c8777bfeaddebafa363ecf9aff1 OP_EQUAL
Output
128
OP_HASH160 b79fa7d1e70cebfd4a79a455171e2ae0fc06ab23 OP_EQUAL
Output
129
0 5b79c69f3820362a40c326c3d47b3b25b4e1c8c9
Output
130
0 efa5ad2edb975e6b57cdb75e90878aa83833b0fe
Output
131
0 e7d59e3b402eac2812bdf9ff4437c319e7ca6e27
Output
132
0 b921a3fac6c7615baa3fab3b56c90cdfd82dedae
Output
133
0 457b051d68e04ff4704ab2e80e3601c9e870556b
Output
134
0 6195461b08553d1604c91a6fa8142393a20c5cdf
Output
135
0 379993617f689ade282b6598ac5c4615c95af776
Output
136
0 f7a908655e4f9e56a210fb8bf1709e73565d2708
Output
137
OP_HASH160 bb8093e12e72a8655cb8901f09f9e4b1d88a9ed4 OP_EQUAL
Output
138
0 8ea12992f73e1b2d2043b4968e1adf955e183c04
Output
139
0 feba04f78b7c275a79e4e6c4b85b26a0781d33ae
Output
140
0 170b7c4c234b4c1369602b4c6a67332020c188a6
Output
141
OP_HASH160 1652652594483503fc9dc1ac1b6eec84ae1f83bf OP_EQUAL
Output
142
OP_DUP OP_HASH160 334d63ff7e97dbecc63f7326423d1dc09e2981ab OP_EQUALVERIFY OP_CHECKSIG
Output
143
OP_DUP OP_HASH160 12456613e27d16a5bad6dc211b3f31a24ba5536c OP_EQUALVERIFY OP_CHECKSIG
Output
144
0 c17bb48b617cd3faf0c3f22cbeb2b7a42e9a38a1
Output
145
0 35b1ff34047996693a6d026b2cedefbe76fb99c1
Output
146
0 00081ff0aa93855a2eae33144aa655df990aa801
Output
147
OP_HASH160 327d14931738d4eb40b17c032b7f80c89d2bc3e7 OP_EQUAL
Output
148
0 d68fa3eb53607667407f1e61b43aa25e360c0809
Output
149
OP_HASH160 d1059d74b6e674ea4bdc2df709102989823f26e3 OP_EQUAL
Output
150
0 c9fef852cb6dc33242273996ba31afcecf289efe
Output
151
0 96f3143b8f7c31455d4d1c0ef481bfc3c58b0a00
Output
152
OP_DUP OP_HASH160 37f7c90555c9925137a141aab6ea1d312d11d448 OP_EQUALVERIFY OP_CHECKSIG
Output
153
OP_DUP OP_HASH160 6d1164b64b6b8b842f0202433a8bf09ed91d7f20 OP_EQUALVERIFY OP_CHECKSIG
Output
154
OP_HASH160 13a384094c5f089b4e9b5173e6271cef66f551b9 OP_EQUAL
Output
155
OP_HASH160 a5f82a30a3c25493fd0d779c3c7cf07ee180c3a4 OP_EQUAL
Output
156
0 c188c6abedbc2e3bf8739a4c88afe71e8142768f
Output
157
OP_DUP OP_HASH160 05095b39c9d084b489eab86adbd873fd079abe19 OP_EQUALVERIFY OP_CHECKSIG
Output
158
OP_DUP OP_HASH160 b041c24e117b09ea485b43b9625ce288d1137dd6 OP_EQUALVERIFY OP_CHECKSIG
Output
159
0 055aba5e5eed665f7b9404cdfd222aaca31879a1
Output
160
OP_HASH160 ff56e588ab600c9f8416f6af84752d108ece67c1 OP_EQUAL
Output
161
OP_HASH160 c67eae0db8a20919a3f216e6ae7e9d06088fbf74 OP_EQUAL
Output
162
OP_DUP OP_HASH160 c6d246c624524c8059a62a05002806e0e9171629 OP_EQUALVERIFY OP_CHECKSIG
Output
163
0 0e0e9eb893a7ef91366bcc4f76b73cfc71008c2b
Output
164
0 baef553f1e4a7b758ea30f1145dc7da8a0c98d14
Output
165
OP_DUP OP_HASH160 e175c1f6d82225692166af5d62e6529cf16433f7 OP_EQUALVERIFY OP_CHECKSIG
Output
166
OP_DUP OP_HASH160 dea584c7d89a357f772fd73a1635ce507f073f5e OP_EQUALVERIFY OP_CHECKSIG
Output
167
0 f4b3a6d651e7fb764ac754b278ee881f6f570c75
Output
168
0 362468a60581256e4ecfbf35d3f27c7b627de74b
Output
169
OP_DUP OP_HASH160 1d33f9fefe5b33d4966f497146f34382c83ca5b4 OP_EQUALVERIFY OP_CHECKSIG