8fd7706b276b91b6a076c6433c4fb93c3fdb841b14e90da8b7c306edacc26c38

Bitcoin Transaction

Block No.
588,937
Time
2019-08-06 20:24:34 UTC
Status
Confirmed
Confirmations
256,788
# Inputs
67
# Outputs
1
Value
0.73607083 BTC
Value ($)
8,694.13 USD
Total Fee
0.00010073 BTC
Total Fee ($)
1.19 USD
Size
10,744 B
Virtual Size
7,990 B
Fee per Byte
2 sats
Space Saved
25.63%

Inputs

0
0.00035895
BTC
1
0.00029999
BTC
2
0.00048000
BTC
3
0.00057000
BTC
4
0.00048705
BTC
5
0.00003123
BTC
6
0.00049045
BTC
7
0.00046000
BTC
8
0.00100000
BTC
9
0.00020000
BTC
10
0.00010247
BTC
11
0.00020000
BTC
12
0.00050000
BTC
13
0.00033410
BTC
14
0.00296088
BTC
15
0.00199723
BTC
16
0.00040000
BTC
17
0.00324010
BTC
18
0.00110000
BTC
19
0.01905203
BTC
20
0.01000000
BTC
21
0.00035635
BTC
22
0.00055000
BTC
23
0.00104911
BTC
24
0.00170899
BTC
25
0.00113471
BTC
26
0.00031000
BTC
27
0.00035149
BTC
28
0.00030000
BTC
29
0.00020391
BTC
30
0.00341591
BTC
31
0.00470596
BTC
32
0.00088514
BTC
33
0.00020000
BTC
34
0.00013777
BTC
35
0.00093809
BTC
36
0.00100000
BTC
37
0.00033381
BTC
38
0.01000000
BTC
39
0.00515682
BTC
40
0.00856000
BTC
41
0.00057866
BTC
42
0.00108522
BTC
43
0.00020000
BTC
44
0.00025713
BTC
45
0.00080000
BTC
46
0.00060532
BTC
47
0.00140000
BTC
48
0.00035080
BTC
49
0.00050000
BTC
50
0.63005846
BTC
51
0.00080643
BTC
52
0.00010000
BTC
53
0.00012727
BTC
54
0.00170344
BTC
55
0.00138903
BTC
56
0.00220000
BTC
57
0.00040000
BTC
58
0.00029999
BTC
59
0.00046000
BTC
60
0.00286850
BTC
61
0.00164000
BTC
62
0.00110679
BTC
63
0.00021540
BTC
64
0.00050537
BTC
65
0.00067618
BTC
66
0.00027503
BTC

Outputs

0
0.73607083
BTC

Scripts

Input
0
304402200bfbf03d09f8a42869db1afba2b4a662e36222a8518a375b554fd4636194fd1c0220791c1d347d0e1a84ac5edaa3e38b5669f0113ee947ae0fc31abc85556b45f7ee01 03bba6b6773ba740f071ed0f11999b57dc72ac11d5a9312b327179633f010ac213
Input
1
30440220768ca6896f52b2a69103b5097aef1fe5728c884e01a1256a89113bfd01aec22f022014a9c49dd672eefc3f20e9b278946b73d660b7a6e00a0ecc832801ec8661f98301 029f5327846ecf629bf627b5b1c72419477e753dbb5e535f872d6bfa342a4d022a
Input
2
304402207d0288cfb96df24a71ba9e638630aa157ab25a5781be4331e9aee3c64f4c646e0220347c3e02ec037b1bee467c60245e50a3b59a15850ea1d2a154c82db762c7c5c201 022cf270ebbf3b29342033baf0f598924b5ddf2bea2848156503da28dc187c680b
Input
3
304402204354f61fcd716c1f62809391dd6d9aad00ceee6f25323c5fc893ea872399cf3f022012bc7af912c398e1e03cb1d86a209217ef741514f74a4d8a3ee3f1a17412eedd01 027c3ab226e4b740b842624e9ac3fc549cc9c5676baa1df2818608e99dbc6f4fa4
Input
4
304402201b729d1f69a188bea163341c305743c1caa958d95b774e4e8f3129cfa4c2aad6022035787acbe770931d4e2794395bd82df564b7541a552d5e5246420d2a9806ea9a01 03ed10610955204b00baecb078606e97091f69c9f0e551ea8deaac6376cb14cf12
Input
5
3044022077dfd0a85ec68a20c00b5abf1b3a6a0f1a922bb3cfd11f8ae8b5a9d9dae3da4802203ca358a1c1f5032954701db0f2b2435f821ff2af93fc6237e5e9a9aedf59894a01 0241ffa20dfeb70e585fdac4b94be0d59292e45755ccd064081a25c37fae77ab0b
Input
6
3044022023386e14348ad18a9cdcd6662319d444e683191f6b033211c409232906ea5a68022034e1ef2bc7e4dd9ed97d402dd7eae80e2659a868a530c303ca6bcc401b29039301 03baedcaed65227071ab5915c74d63f5bda32f64c4a69afc8bb75219fa0f47d56f
Input
7
304402205f563b194a32b058f01d0937a34b76cb619f02d23fa6882f09f5b3b75c8a1781022041f8941e335b19df5d8c423444120b744a3cfd0069842e619f43af3be80b449901 02e9b35926521e45f55b1e764539b4fbb7c4735e33ae0d592ca404f2dd746d653f
Input
8
3044022069ef7b21a29537761e6441e45d14b489c796e41df21cfa39e777329cf0ad0cee02204377d5b98f6a0f0de7f1bfe6ab76882fd234cb38bbd998b455ebeec87183356001 03576b604158f0ac2d34a4de627af492aa8df7834199df3823e47cc41a39d461ea
Input
9
30440220109ab757e0826492913a777593cc944c23fea90cfa68c3c9acc62352bc09746102206e5ab5be5192bc89238fde86d62f16507b6b7eb48ca0b81681ed1ebc6691277e01 029f5327846ecf629bf627b5b1c72419477e753dbb5e535f872d6bfa342a4d022a
Input
10
304402204e91ee44f69656d1b1260d87047ae2baf43b1f2d236779e157664777ff5e8efd0220412198b851e8616680469b91cad0fcdfa167d845cd64826117993b71a5fecc8c01 0320303815c57ee7e27e2792e48c1c383fa0708ea17f16ce692ce6bc4d95a0f11d
Input
11
304402203c8e84c2b17c7a0bb63835279a400d3cf4b5ea00cc9ce9f874b91de99479d42302201a8f195f05072080a28645ac69d324a21ce24bdd85bfc827da9c0a7053a93c7901 02e9b35926521e45f55b1e764539b4fbb7c4735e33ae0d592ca404f2dd746d653f
Input
12
3044022071e0c7de0b7b940a286faca5577fd903ce51b7b2cc7af6198c77e7da8626eab102202cbf5fb7a51dc96027c53724db9f155f300c5d2114cae853b27bc1f66b406fc101 02a6ea9ada5dce7e07e95040fb24a540531a2d9b1eb3014a3e9391bb8375119a6b
Input
13
304402206361bdf391efd602662d5cad78b35c60b666a4890c2688a9c8253eddcbe4943c02205305c881ff3fb9cfb6a7f5ea67ed719362e2762a1c24a644acba77951ddeb19c01 0347134293510608f8ee42476b03b77a8e265f76837fb39aa604a6d77a74b68852
Input
14
304402203c1f5e0a738693b0854d2996e237fc7aee975e6085d83e4bdd5f39b2bb71740e022051799024a4eee3423b58007170710ad7cdbe273a660a66b7d631385e5e5889a701 03fd6bdb5f6146eb0574b9cf6eba4fb87907fcd547838702f2be6265be936e0220
Input
15
304402207370d896bfe5a2747db27a882f089365da44227153fb23a94b0d5d69feef203502200bacec4ef98b810fe418c2e42d826291e153e8a87c492f8be5401a88b569c58501 021951ebc907f9e8cc1ab3efe184a97822db165b617001c94afcd86a774c0df023
Input
16
304402200f7831f4584fefa203801046ddb8589ac0ee4068274a0ed2cfeceb655dcbfdb202200c6f87f3391a19a4b518d306b9687227a0e774f14bcddaeba71056150dae4c0c01 03748daddb37c4083658755de7d794cf847456c1a6684906d6881102a90a213ff8
Input
17
304402207f044641603936bb658b26de844ec28ffe0844409880b8ff0dd04acc0549503e0220701ca8f631c437975efe6edc4602db754130061ba54e5c33a7db5930150e0b9501 0244003786b83fd4b48b64d9262bcdeedd31c09432bd9cf35b748e39d5681b5848
Input
18
304402200d8b83c100c9c32018a1a736f3f397701cce82cb4449479a0a403931e52f5a8402202d3437f4162b86920e558d7370deda1993965afe13f351edb33b6b663013e1e301 031e7498bf963575caf6fadff9d070a1aeb5a51907e028ef1d51f906a3a8544801
Input
19
3044022067974dad1c1eed8bd809a1ca3e44849001eeee4afeeb98e2a7b5664892092a2a0220625c6e9270486024e25b7849e52333db2e1a3ccaa6d99d0ebe72599e31f1a6b301 03503277c1e3169aa88552e198a4982c7cb4c1dd84f1e3248ae6b68c45a400bb87
Input
20
304402202e8beb173fa3f654e513d7d9909a4a0251f623006299082fe49d18b7e05ac5d6022064728cbad210732b6ead279cf63de7ce7d8bbe552c77988ec985c7ccd438519f01 024a3759efb67801093478605591f6bc2759ce1e7a98358c389fe2adb92db99231
Input
21
30440220087e14201dba879782b0d5c864435a70dd0557cc7ccb45e482591adceb064fea022073c6c645fbb7cf5969a6468a6039a89ecc6b409cf45adaa213c723c22416f50401 022c5d2836f4262d7518f500009fea3fc59a79d9171dd6dc9df42fbb5626a23846
Input
22
304402205686c4febc0c3a26bc96861cbd0bac009b8f185c16570981f0fd84edc039345b02207ed68ebb25295ef2909047c8db81cde22d50adef852bbb9c7a541559ccfd1b0901 020ad3ea0c950dbe6dba911da28354b96e922725d0abd1191163d4ed3caa61a154
Input
23
304402207da6a257812bc4915b58018f6805a83f2202dc148e754a7dd23e7f5a107abd94022008447db22690f8ba6ed17472d5589325c32027b17869278526caa0d589fb0c7301 02d06134d0dddaf2c78b345f48f348302397e88a771d0cac89bb147d786395ee31
Input
24
304402200b5d73c3e177f7db194515636d74a6e40ed1098cf30e4e9f6e627df3300d1b9f022065336d861d7cb31cd3ade97686180d9098be950d132dd1274fc82d203e558f9f01 03051100e84a4aeb7836e93ba5dfd443af57e2f4aa94f568cb15bedd1045320f91
Input
25
304402205b3195dc0e4a032f269d1fa3df6e32edfd5833321d9b8d54530db8da1b9cdb7002200856c7607b0817271fd72d8b81c5d7301d25ae2a8a07053f48f6a848132405ed01 037160c95b288d507ea4e105c4a8532f882aa12ae630c9018ab17c6e5f8cff63e5
Input
26
304402201186adf22d3def607fe2ddcf1d1ddd4b2ebc2a91408b1061de2d7bab0fd29f23022010b5298d19606406bc76cd4c18d2448adbfc6146fc8a8a61f142a7d2e890627901 03715ac86628155a3593da0f3c06b9fbe4dc8374972a18f5b12ef463de4546af6f
Input
27
3044022035e33f010668365877d56e0a82919db19173ecad40e27ae8e66cdc2568cd55d10220087adf913dea5b16aea63b41c416ca6d9699b60e5fba4371eca729a7e195b84801 02fd5326454f0c3862a7fc426d35bece123065200f0a1b6d647a3fb4404e3c04dd
Input
28
304402203bf4c27f7dacef350b34a2318050d158ce0827a85b42ba0c66c0f95ed69206a202202668719f14dd434f019127d6effd1500ace362443dacc6a91d4ae61844b23e1101 025ea2cbe2eafea05665913d30bcda676db54c48b1433578c82f2d312c211e4ad3
Input
29
3044022072cd0eaee839802449f73aabb6122ea1879410e0036820e0d218cdaa4f90b6090220075fc45b9a5c29aec69c82ed544c2843dab93290b6deed3ca558cf0328b4d8e001 02ba2d3528a7e18cb75ac3d0913b272787ad718eb97fac771e04161ea7e83f7537
Input
30
30440220038e0f660afd4a33c2c6f34856ccb0d9ab2963dd0c46e9cbe0fd4324f38b853b022021451a8e9344a6ae7c2984dd3d85c177c3f748872f4b1ddcb376e5dd7648871a01 02c0f242ed38f8a7349465896a623616c07a99836eb13a77a8dec10a7fc2e31501
Input
31
30440220271e0596264d35262dfb2fc6062e6832ed4af1a3bd7ea7be05aaf4b74bf1e2a502204669c3449eddf5b01f2731fe43e02e9967a52105333933a57cf00849811a8ce001 03c93d284c16919acde26798719e46ecbe4d139ee37cbeb64ab70d0e9bbbcec516
Input
32
30440220590c71de0d7421ab19aee530e27b93f8530df57c13e233387e1f821c63f987f60220616b90537fe775d80d8102f90de7fc107ac78bf1e70213b9a0376c5b26f6ece901 0371b01c6c06e5e721558efbf310df299f3e9bc3362a2b1abda5a29d01205567c4
Input
33
30440220721b38e7ab34fef7ff811d7edd5b25ed2a7d3874521541b7768efb0d8bca1a50022068a8d9c05bdf5749c6414ebd97fcb688a2b3e133ebbaa673bdadda22ae9a946d01 029f5327846ecf629bf627b5b1c72419477e753dbb5e535f872d6bfa342a4d022a
Input
34
30440220281d7c401142d028983c5f7ee05be0abbd1c824b1586d183bf6988f75e1a071a022073246ce65cbefef81c150da38e0fb208f5039ba2e7e02593b048cce44390511d01 021d425e38d929dcdc30e0afd6b0b2f873237e0265839a503712268a3101a3a225
Input
35
30440220290fec38b5b0781bc443bc549bf67ad1d0793a7479c94ce7ff6c6b6746af8b3802204feaf49688277292f991cba90d01d901215d8896eaa10e4b3153ac7b4bd1ad7f01 03dd951f5e7e761f00f1272b4eebbaebaca8e46d3f0a7ab413318598746fe58200
Input
36
304402200498edaf56b07f60c8cd2b4cac01c883bc104c9fc1978f9d83e48131aa65467402200b52461466b0b65bc4f8882454aecd8c62e07b26d1ed75aecfcce76b44eb5b7501 03bcb15e3e5d99b3079b29062df937c6f43416ce54adbf91cf4b7f43cba673f6bd
Input
37
3044022060dddd4f1c8f521ca4b1878c8b706d9e5369cb92431c03ddd71fbd544ad0dca40220053f8930a65c174470cee41e02456d12f46634e0a7b30482130f6086f8dc0d0601 028ba09c7593dc06e5443909dc7ec93e14ce8820ae20529b2a7d0ab7e3063d4e69
Input
38
304402202214848d50cbe12156c8426cecbf831d5ac3e437421a545ac1946c9ecd5fd7db02202309d191a31e7550daceb5e5e6c47b2b11e6a322d80d27b75495ddf7c50f0dbd01 030fdfaac07f7b535478fa5d341c7e74103ef8e8acc39665bbc44cff303a09f17c
Input
39
304402203d1fcfbe77760aa446d68afcb12abb55c58e7828b24ddbf78be778ffe666daf9022021dc9d40b6dc4ef1418e79de610ef3aa9fcd24f958f79cfbe4d27653eab432a801 020dbcf1142f39fdd77ca1ee4a597a5ab702e361ee5d7918ffc855d6bc2714b739
Input
40
304402207236368a3ecdeeeec6fbd19e3ccd62a28f0287a934c9dba03b5bb11fbbd55d4d02202b58d1a0cdc489ec568e8a11331a29563dd432c7e6d3f5b91ee2faecfac0309b01 023d0f8232763ed7ff1a2b70dd198f65c7c6626e963087d9baa1ee3d2dbfa96146
Input
41
3044022039f91cdde7b60853dc4cdf5eaf2879018b774992ea651c6eced3e224e16febd00220465b8fe6f429fb229fcc0fa902e4126b83baa7847579a77e2d469f539f392cab01 02d1fa27b87a92b7053eae62fdcb457d0044ef9301ab2d9a9e458bb0400deaf150
Input
42
3044022054938a0d75914bb7034f2255445eb41062df56fb915ae9ad46bba081a1512edc02207b092c2c2b0931ca9f3d83683d188f62ace2913b481ee71d5f75fc3085b8c61201 0331484b67e7661cce55e7e3b6035a80e9f82fc380b1f36571079ac88abac49870
Input
43
304402206ed2ed04ef81e60c068e93ce5617ea5d299d833c7c440d6d464aa803fe041cc002206104858a9357591c723d2f62d0877bea30dbd15f9637173946613e86e548ed2e01 02e9b35926521e45f55b1e764539b4fbb7c4735e33ae0d592ca404f2dd746d653f
Input
44
304402206a07db14383ef42894332dc8eae170ff39ffd71ef560baa1cc50ff533410d2c9022049c17c779af32979bd8b60556097c6727430213a18d3d3ce407247521b70106e01 029533763fe038a13e46384e549eadf22e74bebbb5397a73676f311890c00f6dac
Input
45
3044022024f1fc483f2a9b34017127234d3b6dbefb7880e4dabcbefb6e36edbbcbec596a022037d7be96136a98550ba473f2d5d0f4f4f675134f08fdc7b886466cd4147984a401 03701d7c092e5eac47702083194f7e2dbf15fc2a6049de9869b7b0ab80ccd7e38a
Input
46
304402204fd176fbbd6d54ce15b14314b25823455ed32e782b6d30b7e2e005104a3240f20220521de6cb53845c425e0f10e287a147f25911321b64412beca961e138e6736e5701 0397faf694a9e0ff59bf69ce49367bc0d2a16cb144513a0dc3c0d23a5a5a931561
Input
47
304402204682e67306c69007a3469fe26269159066e22f3a0aef1ced1b0c9c1c12f27c6d022071789c435b8fcdeed881f25f7aa2f9e21e590567fdec5453709ee2ab56792e8d01 02bf8a58ccee113a5c485ffdad98e2afa976d6b40a79e3e95bbb87b2ebcc3fca55
Input
48
30440220465d4a952e99b5115797e8a3985b017809c099a865ed5a685f5be2848582124b02206cff3141088a92f180437da9faec2b2174185543e780595295284e95b410c53901 02e1b16aaa337ad3ad5acb1713b17b10e42b06169b18c6e2338e6758d615738a57
Input
49
304402206f85fb269c73f49851c6f7df1c50d676065e280371940f7d42c67fa9214188d30220474966be5eaa0de36c66c961627d58eccb5c96231e7519095e9977d0ac2e51f601 03576b604158f0ac2d34a4de627af492aa8df7834199df3823e47cc41a39d461ea
Input
50
3044022046b0d7ac747feb8dc2204e748cfb6e6172b8fc97438813933bc4886228eaf0cb022061222d4d8a964f88008ea6600d667758c3e1ffa3f66140c85175b996ca37825001 0236a4d86b3cf802f9237a67aab33db964fcb890a532349bf3336c4e941f5385ae
Input
51
304402200503e13baf782ae234d2635f823676d5df88cc4f01addb21b888190c2a31f738022066bb8209df267ea38086e4d00ce069b1f8140962d5e16dc7b00f3cbbe2c2f6f101 0368e0a51f1691874f499fc9f9bbbc181128d1b0115b0cf0552b2d509c4af516e7
Input
52
3044022026c6eeb51e425a709d718e013836f62af138ff0b2b15f17e5f9f9c734a33b3ad022073f7803e998b0ec9dc620c6d5655d1ec3d4435ea50418ea7c2d97a4b1eef75ad01 02d1ea811c183e18943a7f1093ae990288f256ecc5074dfa5f3ec155a1b2fb5172
Input
53
304402202567b64811924974b63fb290f6e58235b1be1860757bd8b9aeb956cbd6458980022009351a6e9bd11dc3e59a68fdaa6f3e834e645b9d75539ea3e12253e90e988ab801 03c1950a1ca7b2e67d90903bc2003ff0427c8aa6e2b737581316a00a3eaccabc70
Input
54
3044022042c21dd98d710757d0fc45e5e09ebfaeed1928cff5f0ccdeb7e57f89258c3ff7022067c6c4f542b90633e9644d907ca78367aeec936c67d7e99a7da42116ffca722e01 02cfa2c10325fc904708fa8a9f2cad9aaa7476b684b62a1143d0e0c8f860be1009
Input
55
304402205854f26dfabe9165f896e9e989cd6d1b22ba98151c83d1c6ab50ddf884e18b3d02205b381574b8868429d8a0d7a6a66fa556f167c68dbc582f48a976f59a512b687c01 0308ca9de0bb9c95f3a3f9444abf74aedaea2794877a43e07cbddc442b8ce90c76
Input
56
3044022034995c7e47cd422f3f9eb6949cef57931fe61b2cb687ffc7eb81773dd9d19b1902202d6c8af902269706844e0c69dd0c44373f7006dd21be723e535bbb08a72c3e9501 02dc42a2c007f63a7676eef996cbb078b4874d0b232e02613757e9547b538901d0
Input
57
30440220732a0364f99a1df4445da0bc8a2b92f3438faa7c5e91636ad784cd3a513f9208022033d09956f1fe947a339e1021689cf2c8a7f8ae04342d91039d4d993b26eda28001 0301482f179d73d2c170e7e78c532c06372571d10193bdee5fbe5f0d8d458985dd
Input
58
304402206830bd41a9b2fedef349e451d9602a4121816473c459a6197fc7b8d21d82f949022074c39b467e1b88a20248ffbab1f37d4987ceebaa1d773176a7d634983873347e01 02e9b35926521e45f55b1e764539b4fbb7c4735e33ae0d592ca404f2dd746d653f
Input
59
3044022074641a53dcb3503ef5458b76e1effccd73a00895e8d23d11a1a68c82390cf0e102204014415e5e1145d3dd382c1666cba6701bc4c448c719b4928c652503d6ad9edf01 029f5327846ecf629bf627b5b1c72419477e753dbb5e535f872d6bfa342a4d022a
Input
60
3044022034d1eae767b441027409c4672f9e5635464b95cab2a482e488e77f6e9d9241c3022046e8a17f90849a19571e6d92d1e69edb21498006fc93798a2ce8ab85208c6f0201 038e3f67f013824c828a26ce557f2b7b1f91c3969684c4de3ff5e11645ef68df67
Input
61
304402201b8d984d2495406b62ab16495215f96b2778962fa7249bb15ecf61d1d41082e502200f535a46288e11a01803649619caef18531ef5ccbca556b031595fe954dc104801 03c9fd2a8ffd17fa14f0194184bd13f6972ace5439457b2f65a61f367e0b4f5608
Input
62
3044022063f668202f910096dafb59f60b416087a3cefcc76bd45e173c2a784feb05f0b602207fb7a7ccc6f46d6ca77cd46897df9e08f6845f8a150e7f9b5fdd748505f4c85501 021b9bdef34fa31246bf75d506310e1b56d439051585e7f1eaaf72778f370a9ee3
Input
63
304402201eec379b0404c8fda8ce8e34b42d1cf9941485b4b0c111070015001094b669470220734ca8c71c29283c10ad17be22dd966fde067505c15a4da4e9b36dad6ccfc84001 024a57316a77b5ffbbc2b169484d1572490004efa24c8c6b0ead752db37af48cc0
Input
64
304402207d27a98e925dea7b6990a3d7f9c90adac70f4a4cf69af9c7252ee883a495da8a02205963342ef36dc0a9a3fb6d54708f80925f201dced6bdfc42225e4804127e613801 024b78b7d5c86f60f5f46bcb33f16efb48a207e14d1ea6be36b9754d5518a2ced1
Input
65
3044022045f8fd3b1be15ec419897a2c0abd88b876b2175678cdd9b520ad027556cdcf5f02205c15d813e946019f4c45aa976ebf5373ac31f818aebce25fe51d9034f483bb6101 0245f24cec1810fd6de39232d16579a29a20eb4c2abaad9e002c0feaca3fc20c13
Input
66
3044022035c3e842b21a32f471f27e2946cb4cab101306e25edb5ec40b45200bad380ebf022074e83e35961651ae788e6782082da8b98dcac3431e3a804ba7d9ddd1d6d373b801 03ac8431cdf9eccc7b6df6c2a9bdd99055cd2922945c61bc91bf2f82dc3b151dd3
Output
0
OP_DUP OP_HASH160 b4eed1236cb7c1d01ba5d937e4a83ffbceb70224 OP_EQUALVERIFY OP_CHECKSIG