8067ddcc31e479698f4ac76a228e30c2111651623a8f4b03519b4941b9376d38

Litecoin Transaction

Block No.
2,044,931
Time
2021-05-02 04:15:59 UTC
Status
Confirmed
Confirmations
661,550
# Inputs
66
# Outputs
2
Value
574.09581674 LTC
Value ($)
155,661.87 USD
Total Fee
0.00984600 LTC
Total Fee ($)
2.67 USD
Size
9,812 B
Virtual Size
9,812 B
Fee per Byte
101 units
Space Saved
0.0%

Inputs

0
0.12429829
LTC
1
4.63900567
LTC
2
0.00006000
LTC
3
0.68939593
LTC
4
0.33264621
LTC
5
3.58216866
LTC
6
0.33000000
LTC
7
0.35000000
LTC
8
0.00006000
LTC
9
0.90338297
LTC
10
0.44044050
LTC
11
55.10000000
LTC
12
0.01789456
LTC
13
0.05795269
LTC
14
0.00102387
LTC
15
0.04471253
LTC
16
0.13411300
LTC
17
8.98106100
LTC
18
0.03234687
LTC
19
0.02771770
LTC
20
0.02068731
LTC
21
0.00797199
LTC
22
0.21560623
LTC
23
82.01900000
LTC
24
17.99900000
LTC
25
0.07450702
LTC
26
4.01585031
LTC
27
0.13434751
LTC
28
20.50000000
LTC
29
0.07966694
LTC
30
0.03422435
LTC
31
0.02538734
LTC
32
0.04957425
LTC
33
0.21435000
LTC
34
0.69990000
LTC
35
0.02000000
LTC
36
20.29000000
LTC
37
35.72000000
LTC
38
0.04900000
LTC
39
0.08000000
LTC
40
1.00000000
LTC
41
2.91900000
LTC
42
75.49020000
LTC
43
0.35000000
LTC
44
0.09380000
LTC
45
0.05517636
LTC
46
0.10371127
LTC
47
0.05573256
LTC
48
1.11177080
LTC
49
0.03988029
LTC
50
0.02546472
LTC
51
0.02000000
LTC
52
0.11993259
LTC
53
0.00876947
LTC
54
144.70000000
LTC
55
44.39898137
LTC
56
0.01290010
LTC
57
0.01875255
LTC
58
0.00813824
LTC
59
0.04386867
LTC
60
0.01143893
LTC
61
0.02287207
LTC
62
0.03509426
LTC
63
40.98700000
LTC
64
4.43576479
LTC
65
0.00006000
LTC

Outputs

0
0.01322288
LTC
1
574.08259386
LTC

Scripts

Input
0
304402201f97a90b3db669adaf4f7925f5b7715dc7b50eb80161c63947b4d990bd481dba02207d12038ba61cc1d54edc016887a95775f3bd142991082cb0659eb155d854866e01 039f16619484146460dc42e22e613d70b691195700ee6ae1eeb2a6e292aa4eccae
Input
1
3045022100e7ef7650366c9925dcf5ce1ee67e6c33467780d20043e5a2fe9c47ace805f9f602200c53de575cdc65fef35750160af961ae2a43b6dd93c0f1b3275b4a4fe1a3ccc801 027f9028129d03dcd697bce38995d8c41f86a5dbdffb719e14d3f8b41a2e882675
Input
2
3045022100b4e92f8549643b017037c0669e90a90b33cff69b7e2cc1e711f6e4d20fd2cbb502207c6d48c295b12687b367c257853957fa5fbeb6b74d4981412726dcda6edd45cb01 03016c79ff3fc0ba1d1fd9c1f4e5dc129bc20e112da33d241e30adf294b9982798
Input
3
304402206211e8c5c08407a5a8a184cdc95f0b48bac99d6998e39eea9e2ce214f915aa8002204192597b0a9c017cc57ba71cc60c0f16f2e8fd266111e589631a48ad317c976e01 03cb80c05008f6ec47ac291a8445b1394b8bd565147ba9f2b2da50eeca67ab1877
Input
4
304402203cf9403603bfb9518b25322c0db7b782f8bdd8fec93091da319452f402ed9b470220414e9b9f8b49138e2eb3657be2966fa96f219f10eee64501b7b231f31bc3065301 020eec6b60a21c263176eca54983c30d6b6b3d22b9436a52f1986e7f18cc597005
Input
5
30440220309ce217fa179a072186ef068c37e0181ef9ef2cac07c19653311917a5cc8ef40220240f66a35fe706f787959e136091a4b4a7a8e575d2942fb01afcdd2c51cab8a301 03f4887dd5c1180518e344c774fc31e9885d839010ea06a10af8668af1a1884513
Input
6
3045022100afb97dce8d4f78f31d452c41a4ddb4497acd7266443ed72968d4f3b9a0781c5f022042eb4f124e74c37ebba261b8228fc29d6925445a988d3dadf32e2029273521c001 03374260d9cb5614ccce01d5aadcd1233634aa6d4ba0a89b29dbe27b3b99b860e2
Input
7
3045022100b25800b4a7ed3f4be3e9e4a68074b31316ef1558bc831b61e620184ead39c80f0220755dc42ad6dcbd0282b8e9986e0200ed01a7076182d152fc42fec1dfa4c94ff501 03374260d9cb5614ccce01d5aadcd1233634aa6d4ba0a89b29dbe27b3b99b860e2
Input
8
3045022100ab40e158a9334a2630632c89a9421e2dc6840b477b44049436c38edb572137ed02201ec7a4a6164b60b60be216ce7f1bce9d731008fb77f28eacc572493814726ee201 020c8718ce12520dc1a2616d6bee57d0892941e0a63cfe16dcf463b121f9fc634c
Input
9
3045022100c3e624999a135cd905b876782bf70ffcab998d4f5e2019648016ae219c2fa6b50220748b448e0aaf63a54a29ddcde2231707333f97694ff5b3d0aec8faccf5e88c6001 02a0bd7a4d5e574340ad38e75939ea06df3539744ee49f8ded5d08a24fb4096657
Input
10
30440220085e547ec049d3af42437ba30a3f5aa8c4a26abed3ad1a278c648d89f0656d26022062969d5b02a2acfd09f172ec3f8ad6dbc855dc45be59b4db4eeb2b8a3ccbf1a001 025994a22bd821d69c3d219ddc2198952c9aac09db8452f827908af9d3d7906f02
Input
11
304402203ff0dbbfe76dc746832ee4f1e25b49fe5fd656f2ea97b095ecbdead06d76bf450220751869ed36f67efc492f21b8cc991871c12558501fbc36c0fbdf1acfbf6bee7101 020718aec646a165c326ddd330168ecdf378aa21a6d3abbd82b00f7d2c22c3f64e
Input
12
3045022100c6429ffce59fec3a21ff2d32924257973fa3d0c811a7618fa5190bf43fa41b0c022019b52c74bc9e31e81f69cdff6a3e727e968aa021bf68d89968a0e89dc3816db401 02cd7346581cc8a68174526d7968775e853e79471033a90d734043cfd2c94a1200
Input
13
30430220580d29754a284cdb6caa6e8feeab6718307854a9a5b127f901947ab628a71f14021f593c8476b24e778fff1278a2c21c1f549fae7cf9a57b069ffc75858e27134801 025e90068295cf5c99f74d368304005c27198ba05e5caef7e359a177876bdfddd2
Input
14
3045022100da5c42978e9f034a1c8a827c0db1c1ba1658e623237dc50b574be9a68fa1cf9a02200ea167f03f2e510b665c22db1a00ae315354a0c9f227c3cb76044a1aec94234501 03704abc2969635fff0d09aa845d9d81fbab685ff66d91a3ba6effff955dce93a1
Input
15
304402206670a892786ddaccb28f33f9bb6f4b69146ca8ab0c7857b954b681bb88ddd9900220531fe43b4add91e5c44831af8ef76922087350e5a1fc4d6241336385b8337cec01 032adbd3d90b56af9733d2fc6e634b6725615b2bc5e4877be6cf5e4bd91dbdc185
Input
16
30450221009b1e285aadd8d4befe96a8f52987842760176bea4f81812790028b885df8c5ff0220465812a42c73a2dcce9b07febe02b44e0420ccbe2b45788179c9baae0369686701 03ad4ce8985b0ec6e45a9c82aa816e57be0194d0fb336b15cea2ba4d2b17042dfb
Input
17
304402201083a0b8ae7270482426335cae8fcd2d173ff28fd30dc04639a841d732d75a070220558cc894b5bbd30f8a6efb7795f1481972f3a2ffe09ebccba732da1a308cecd301 03a7d24a4dca7e0e8556155a9e3eb203c8ef411db57943ed0b2a7436e1b37d0a14
Input
18
304502210080f675538fe058df69742722a073349fd40de39936dcf4660c1a4f1dab8305bb02204751b3a88f07f260290b5c8d00152ade727a8135c69ab0d3338cf0265781343401 02bc9f2063ea185fef47ea50810e7a9edd6900dfc679918ca522a6dda6afe61681
Input
19
304402202057ac1cf6476d4839f4b9de3e55cf7f1e856d183f40929957960082b0ace3d5022041f7b48d113d026a049177c6cc00e1db625c4bc1bffaa7c05247366c7904459501 031aef56cc124028606849210e67a86cfece8d86add527d5f91d5011c74b03a88e
Input
20
304502210083d226f4216874e2f51d94694d0eb5a63d755b596df44ce095fc92ff68070e6c0220531145925fd689c2d435800f64714b4bd4c04fb9852623c7372cf9242e9912e801 03eb793670a9e0c0521438de7f693239c652baa3adb44b12f71ed891191ab614f3
Input
21
3045022100f182d764c59217c6ac803224ab477acd5032a3721527c7644b9c28c406de5c7f0220656758262a9c16290af3ac134061136d63440db4eb337abfea896ac28c87c60801 0390f338818460719cb223600b1902fd96b3387d3aaff84a8d5e577a49d2c3b07a
Input
22
3044022013d44cf7a03e8704bcf61d69ce1b1e3c150b5854be14ec9c618bd537900ccfda022074a70f56977d6263aefc3885f244123b3225259b13a22313d96301fec99135c601 03d1980ea73bef827ae69a98e9e6b319055603ac09e5ac9d343f59d341d2647db2
Input
23
304402205ba169cd65dbf983b780d7f768cc84d6fea59ee57274d216622195612b299fc702201d37478745eb29fedc59137063b609c873362f2ec82efa9b9b17535bb6823d2e01 020718aec646a165c326ddd330168ecdf378aa21a6d3abbd82b00f7d2c22c3f64e
Input
24
3045022100f797770a49755de06ccbe153ccb800696cd6f84b7fa0a120fc923ef822c394170220389144ca58259b9c1e57feb8b4a44f4537cc7735c96aa018efa61f64d90b5ae601 03006f356ff3943d8027705ca778e19e697150f35a3bf0ca1730b5b1be29962867
Input
25
304402202d1843757b95c9f6afa93dd27637873f633a7633d360325c1983b90e579e2f43022010faa3c1d6121317574dbddc19c3f4246a06ca3cd99942eda307e1b205329b0801 0337c6934dac4a57ec777aafed93bad34c07e1e5ccd712a3949845781d535c34d2
Input
26
30440220630663d13fc7faeae1bcbcd1b865fee8d48a61a0a3350f3984ce14af6c2a69e10220771ddb9e95ab4028a0a7bcb878ddd432bfef41a3ca7e4d20653fe05c2f5fa0e401 0347380fe8c88341ac59159190a3df63f1351a48e8679391013fdcd009c57f0666
Input
27
3044022012ea863fbb6a07c43198df42d333868657c203ffa4ac754e8cc8fac4c2454836022065874238807f0540267304d951c8496c3d371b68fede63d37d71a2425f00f26801 024fbaff3bf9eaf918473ee90e92fb11c266a58a86f5d9d2bf755c4eeb64a31821
Input
28
30440220661a3f3cb73473ae6e7cef1f8462652a6aa04108570fd676d4c456eee5c7e4ac022076ab9bd02edc5e9f088654404cd8ea2e50075efab101c2aa5bc8244edf2d85ad01 025ce812d714a750dfc4725e92d0a6f897f3a1ca24d46c45033b05739e5a3cfa43
Input
29
30440220241f2219d33484bf7e149bc0188151e538982ff3279f7c3da686b0dfc904de9402207224377df5578b1535676e9c207ca947487ca6173df7bd876cb3fc4c1e4930b501 025e90068295cf5c99f74d368304005c27198ba05e5caef7e359a177876bdfddd2
Input
30
3045022100c031183afef852d581dfa4b93dbb53b4414c903e76b64b5c76bc7b19c7459f18022031a1361acc6ebe517fb2bfa1b799ef9bed007ba63ee3987f6ccf425163c2ff9d01 0285ed27a44902883263c5bb7308d301743b8615e38c37c71ea2ec2246a65d8ab2
Input
31
304402207aaa8dae01fccd4f93caf461c7e86cadaa1604a5277cde212849d8814baef27502200e9dc5bed68c698e94556461dcede17172fbf8488931be19314340e207dcc8c001 0295c01fcf3d3b4b94b0bf3698ccabd3a5f7db7e22266518c4cf8ff405aeabb971
Input
32
304402205bd4014d2ccf5033cc65a7bb5831955002a3bedb9b218fae231435e00522ad8302200b093c54e8dddc15ade5b96e19954f403a9839ddd596efd9b91b465245ea471001 02701be16d5dda0181c4a3182aac232d404bad53df252ead1f7652b61e8ea51773
Input
33
3045022100e6a02f64d13771816e5a0c17407ece08ce420a0df58204ba7e32e3a6798e2b7202200c650d7debe26b20fc490ce096f32c1e24a2594ad0b46e5e86e566af07411e2501 03e1689b595b636f1d80d3f1e140671324caa640995f5cb703f0546b1021d5b40f
Input
34
304402201e8582bdc0dee2f5c3b2d3ab4bb663c66f8985276421d9641601df1b2c572ad1022058bbf2c232e1401c699f418dbe5cecaaf423ce14fd34a560c813da36aae4cef701 0387c0f572527dea5f712dcf32caa7d1ebbc052374ff80331f10848eb57b5a970c
Input
35
304402202bf62d03ed8158c2b80a63cf272906a70131f789ae3bbf420a191dbdd3519cee0220418d8c0cb899c7ab00271f028f08d8da33c667dc34fcbe1f32a53c8d9ca6d49501 03c088e57f530128155f0fdfd3410173eb81da75b4078dae1c24bf6edcd3c5d419
Input
36
3045022100814601b0f16ad1043356c5249ca6fa6e578d1c6b0157635032461014fcff1cad02202b97b320898719b1fab49828b611b96b1bb7098bcd19fa290699d7ef059008c901 025ce812d714a750dfc4725e92d0a6f897f3a1ca24d46c45033b05739e5a3cfa43
Input
37
304402205cc9b9b75d2d088e82cbdee9b4a5e390174b7b985679f37741cb56a081a2859702200ce1fff384d3d50379c8e521237a99d7f3d89a6687e8e98b756c55c2bec8eff501 03a51ac4ba68cb23eb8624d4c4fb6c3d74eb406f833cdc008c3206d3b2652cfdc5
Input
38
3045022100a0bbca173ed3db46824c517b6546e772eec5ff68c6bbe99740ed3e6face3fbfe0220258ef8bf584929b81b48c32e67b93c6ff1994488f79716fd7ecda69781b031eb01 0220c82c59ed3af9f251372a8023ba08a69d48b812b69f3053b3bb3d78f4b2cf65
Input
39
3045022100be210b5087eecabe957e1bef47a250dd8935f19d64af0d98d8cd29947aaa794802201aa5a883433136ea36f76f3b493c293181374b6466c2f28699f3a38eebab4e6101 036a71d96176a528b47f200ee5f575dbba3251e25e30d2c948d69442b99ff5d690
Input
40
30440220226fee6b39fc394ba164fc04524d84ad74eb64e6a0b7497cd0f175a7e06bfc8f022055d9f1659e463e7d28f965c9376a7092f110fdf4804e28da327eda59af63a85401 0257be5144eeaf0f2b81d998e8dca64351ab79e01adecf779fefd681b357e79ba3
Input
41
304402204d3e0cac49e067d4d017e066d268d962543aeb487527b6fe8bb9702c91f073bb02205e3496f7eb02f71700c5dbd0ee2e866a0beab7cf8906d1489e713c517d60c54801 02f99dd116cc0910e99ea9755c95407887976188212cd3cd3cd8a5bc1a48973bed
Input
42
304402204f153839306c2c854173c01cce99b2a087f5758b6b120decaa7c008113a024790220412c313e37f4278c14879018e1313658fb065c9bebbb5556fbd2e8d2c554cfd801 02c3329d852a6566e5e5dabdd4a73e4ab2d00f3cd4f19324e740a6dcfea6909b7f
Input
43
304402203787607367ad9011a2f8848711ec6505c1daaec7f74d11753062f3aad48718090220614f21c976fae859e0946ae010452c4059d1f186f917ab7081c299ac81c9b85b01 03374260d9cb5614ccce01d5aadcd1233634aa6d4ba0a89b29dbe27b3b99b860e2
Input
44
304402207a37d0047eb38069679107a2da2544f57e2dcccd263220a43926654454c29920022027dea628a63b33508a245d6b59a18438c525f248b07e1639993afd406366480d01 0331ca525bda4c76b6eed99803ed2fc8c8036f768fadfe5ba0983d4dbdaf7e9279
Input
45
3045022100c537adb78094c066adad5d2f516b87873195b5f92a58c26c7cfa7551e3415fe6022067284a5887ce04284d9553f279cb5780b079c1c52aade4c1be68a8ac2016db7801 0219a79a70eb2f48f74524d9921cc2cd7d3686f4907fef6d9986322a1099e4deb9
Input
46
3044022019501ceebba90edbc9270d2a3f6e4d991f288426f581d95ceccbc471017f3e5002205d2f368004e750743bf8163968eacfa7a6114f789d720474f030689ae55ef85201 03df642dfee0a91e01a4b06eec72c341887915e239cd06caa8e4325b69cb73ebbc
Input
47
30440220561e13c85a4450bef7e7c2639501a6cdbe4d6e85b2f4fb5943ec1d4946e1ef20022041a3e54c8cf63c1bbaf588c4688b6e73640ceadfa226fdcec60582d1d5daa9ff01 03d8ae84850bbbf7ca487c26773e65bbd908c88c6c7f85740bac5197ea22308bf8
Input
48
304402202051e724953e6c6ca97f5ca111ccb886379e427f9a1aba63ae13a6fbf6298338022064f91deac015703a6ef0ec637a46df6e8cf809901f20abbc03a3d0a670f04c1001 025be8679b15970e7c02babef24aafabe8d9b038a3cc80bc6ad647ea80179dfcf6
Input
49
3045022100ad9a0eaf3bd007dca565a579bac92e3ab3d2fdb32285fe0e6ec048c6652c7c4d0220465bc8788b8eea4dbeb0b937031c7011f15f7cf69b3602261ae1307b3122c60001 025474d8b1fdcfe356ec91000320088c9e0b9ff39f300a7f5b3f6721186d620bc0
Input
50
3045022100e75e6ec42d314076dcc341ba412d8afd6581cb18d83a681a0e28ddc4f4c5783402207cbc5b76b9fd5ec45d6f5ec8f2287ba58270a63b4bac9a6ed769fcaff42e9e0001 03690fbd72f4730c03d2ec3384d6124ded8c468f037b342d5c35b1693eb7fb99b2
Input
51
3045022100b706afbc26ea235706ff456e6c02e9e7ab475baf0f93c6ac9f08bb8f5b82e49d0220483570ed905154ba5d9a017cacf1205eca3342c142b5c0dedd28d96c87684b4401 02e6eb4430c2c533152b5b798c48ab4c5fedda393fbfd962efc3517456a225d421
Input
52
3045022100c8f5ac1cba2acd1375555da8c19b03fb8ebb9aca342e000f5709d1ce3ec7f82e02206324345e1fdf30db7fa170b2c961fabf92b24443b7863e15f8365d9f10b244b301 03557b70c33e5329ae330d1638c3b3d6543a318e6bb300f002d921c4f2da7e64ef
Input
53
304402203a1c068c14162ad72a6e3f6835af6bc40e3f67514ad4d2066e4572e7368d027e02203cd36487790995c41716a4c65489da7429f306e24ac5e252566a208f0a882fbe01 03da15bea9ca203c63145839bcf718f34c235648b86ce347985f77e46177e9b9fc
Input
54
30450221009dbb40b661150abfa33d14ecd212a8109193c2fe3051c8c4dd0d83ccc6997e500220402e7dfda643bf85680e80c5673898bcf3cf7a05aedf2231894758ed4061c15901 020718aec646a165c326ddd330168ecdf378aa21a6d3abbd82b00f7d2c22c3f64e
Input
55
304402200c49ae94d6f985cce181c3a61354a547b5c5275e97debb73fff87aadd3d2e69a02203533346848ad2e8ebea528dcf414454e41632f4f2866a705c6eedc96acfc69ec01 02633f7a2280db4022fc8d3c9e61a881a4e55fde5c88a7ca0829cf64ca160d011b
Input
56
304402204819c82334891faba3f46defff279c6e195fea39ca4ad96be71a456955b738e802200ef6288f6e75526b4d59d36a0a933cb1d3a1ee103265f5e9628fccff5dfad35901 03c3208af5460d6e56272be3657019b85b3a0936a99af0b1cd2d01fa5c2eabf12f
Input
57
3045022100dc78b7f51b3139dc4e0f6fd909e4fd37babe3258d9337ac87fc0d5a511c65b6002207d1d23ea77749f27bb5e7b0b8d1ed16ab7de28cd56bb9a6258e97ac45b23f90601 0233528f2c6dd6198736d2ff237ec911be372f33aff5a79e4f65605674e0279191
Input
58
30450221009053078fffd2313a39f38fa3a5c422c08f72059cae6e02c81ead5b4f34f0f61a02204fd8c9fdb8bc4da7cd907c202c4c4e7e0eb09340f1599d441192cc8943ec096501 02698c47507976931a4e8559ab14686d355a0317751663e442aabe2d09e95f9b8e
Input
59
3045022100f1c73420cecb4e984c1180f1e2427d1db5aa8cdff00ee19c5003e327d5f76a6c022046be13b41ca2dcc093212503a4a3eb28871282afcf78b745940aa536208c0d9801 02d08a68c5bf9d06b96fc365d2fd51265687dab6f86e1b22bd9128359f3c6c1686
Input
60
3045022100a7b896398304cd3b7308e3224ecc2b9a42cfd1f5e78b972fa0963c388819143e02206c6a2f7c40df4a9b0ff29146b6289caa41cdca8bcb12b5133c266bf3c534300601 02d105f178f163029f5f5b65844615e7fc72e9b28294c7b46f41ae89df26cd6763
Input
61
3045022100c613b9a5e09df45fbdc2062c317b8211ebad2f190e0d82f96239ded7f266a910022015a31c4d1c4a02841558645d26ffed63adb4a20470121315ac4f90b1ee186baf01 02dcefe8d8de6710951ab63da823268c14fe99a6edd03fb0241fd7acb3af2ece49
Input
62
3045022100e1b53177cd0a5a4d5be23e3d0fe231f0e28cb1cd31914e72f321d852f9d4c10402200bf59ea257ce025ea4e74591af570196a8229a80ff3b339e1bd0465ae1304f5701 0234e2b8ae01696f213e80a2cac4fc783ec202b29615830f7c6af4d287b26d7e3e
Input
63
30450221009b9e259898ab2fc052d45609b42d07fd2f17f8cfb17320e7d4fb9a8d02e12d23022009d7d7a5b931c026ad24f904d43a4c1bea4b55b5a9fdd4eb285d0f2f98ed695d01 034abfe95c46d469c94db5a0e17caff2e245406e3d310b5f33baaf978c531b3da7
Input
64
3045022100eb35501d26ce5749491bcd32d969aa233984e080666ee00b05e1ea65eee382a00220346dd8bb55c5fab0612f7e24b4fa572d9c732f38ae871b217e98ccb7a3ec405801 03d0456cfc38f5aeef63f111de2ea1b09f13ec078539ff5761312e2fa18f6ad84e
Input
65
3045022100a4784e78e5343b1b9ac57663f0b0c1cfb6c75fb6ea0a26c3c278023a030d1185022040cc4c8175b1df0548a764691f23ec6deb3bc15fe5c8b4d90cff277abbb4f2a201 03e2b255e7b654283385a77ca63b46421fddf22706a3b19d22d29f7a8deba26ba1
Output
0
OP_DUP OP_HASH160 b45899d2ca749bbc7032ee58885fdf7232186fd4 OP_EQUALVERIFY OP_CHECKSIG
Output
1
OP_DUP OP_HASH160 5a6a76740916623dd878d5da570abdea7c4faa0c OP_EQUALVERIFY OP_CHECKSIG