Due to the adjustment of the company's development strategy, CloverPool (formerly BTC.com) has started anew and has been fully updated to a new brand and new domain name to continue to provide high-quality services to our customers.
Transaction Hash
87358b1fa0b4db074f513435b6257cb4f60e20035cfa70023ed4cab14d342d19
Summary
Height
Confirmations
575,436
Timestamp
2014-06-19 12:06:39
Size (rawtx)
6,198 Bytes
Virtual Size
6,198 Bytes
Weight
24,792
Status
Confirmed
Input
1.04490690 BTC
Output
1.04420690 BTC
Sigops
8
Fees
0.00070000 BTC
Fees Rate(BTC/kVB)
0.00011294 BTC
Other Explorers
Transaction
Input (34)1.04490690 BTC
Output (2)1.04420690 BTC
Input Scripts
P2PKH
483045022078372cbeafc82d89308f1d8a1afbdb664bca7eec9587bc58d72ad23f5b447d3a022100f971d17e86b4e24b08c4f3a1a1e9e2ff0784e0bd7201e6afee61dfb009159eb50141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E x7,���-�0����fK�~앇�X�*�?[D}:!�q�~���K�������r��a߰ ��A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
4930460221008d5243ff98504ec6b92d73536bef2ef90d2294cf7e1b0e3077ee51020fcff1df022100e11890c0a2482d8f834f5606f83ceb0c91bfc40ebefaf8859cf34121c3c5f7fa0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�RC��PNƹ-sSk�.� "��~0w�Q���!����H-��OV�<� ���������A!����A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
48304502200c3e4b457825824a29aa336e62eeb0a71436f98e36109ab72c567b0b07720474022100f5026353ccc7f4d50cc26ca07134288c8078badbb5ca5648a204a31cfea5f9b30141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E >KEx%�J)�3nb6��6��,V{ rt!�cS���� �l�q4(��x�۵�VH������A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
48304502204391c34da98103e149a0e5cf6218d5188aae1847eba119486f467266bee242bf022100dfb496fb653cf29f6f670b84685469e4db2de3dc2da774c73013e0e1fce3339b0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E C��M���I���b���G�HoFrf��B�!ߴ��e<�og �hTi��-��-�t�0����3�A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
493046022100d1403f61d20bc23df378ef9847fe05c0ace59eb4f522ffd2c47b391fe1dcf808022100c2a482bc528622cd7686e11dd60a590dcf787c77999640946c6ef716231fe26c0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�@?a� �=�x�G���垴�"���{9���!¤��R�"�v��� Y �x|w��@�ln�#�lA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
493046022100d077ac4604a34e8e105fe6ebb75797503b7515d396b86071397fe10d7f816808022100c7df4aba2be08ceaa92b739e096623325f407af369c266f464ab0bb14032ed4b0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�w�F�N�_��W�P;uӖ�`q9� �h!��J�+���+s� f#2_@z�i�f�d� �@2�KA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
473044022030bc2073d2dba27a15d41a72cfac1368a7a073772f1fe4ded08771ce9b79f281022015b19792a321971bf5dfeaf0327050633208eb3f4936b96cf25f9b7d3112b6970141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D 0� s�ۢz�rϬh��sw/��ЇqΛy� ����!�����2pPc2�?I6�l�_�}1��A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
483045022100d2f73503954e1f6987c82e77056ae8527cf6800bbbdc230cf55a7e551644f8b7022067cbde6f98baa977338d09c6f74f2dbc63a41bc150f0f50ad8372ccad067ff2a0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E!��5�Ni��.wj�R|�� ��# �Z~UD�� g��o���w3� ��O-�c��P�� �7,��g�*A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
4730440220179f0cf166546a966675bbcddedef4435f92e3256687f06600dd9184d1c1845702202484d40b138e292e173a30788cd8b7c5e8460c25e85bbf871f33adbf2f23b3df0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D � �fTj�fu�����C_��%f��fݑ����W $�� �).:0x�ط��F %�[��3��/#��A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
483045022100fe1ef17fb9cf7c432b1a1ece80351d664ca4ffcf4581b5456d63ad88bf89a74f02200a37d5a10d2d0afe36866a73500fee57dfc338acda98f2463302ecb61dab14200141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E!����|C+΀5fL���E��Emc�����O 7ա - �6�jsP�W��8�ژ�F3�� A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
49304602210092fb271723fc0bdc8073bb0dc6a1cb2b3f4ecdda60f70fdc2a62d713d6668b4d02210097cdfc7f9de93e78d418ba330fa46067d963081ddd47855538d58bddf257e73c0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!��'#� ܀s� ơ�+?N��`��*b��f�M!�����>x��3�`g�c�G�U8Ջ��W�<A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
493046022100d05abac0e36f1b8c59d47a49939e1d8878db204066c02b0dd2b9c33b4efc1d64022100974ffd5efe8e8412e084f6ab9e0fb07b7f5db9e53e67f8e44328a3de8fb12e870141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�Z���o�Y�zI���x� @f�+ ҹ�;N�d!�O�^���������{]��>g��C(�ޏ�.�A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
473044022002568481af4d3cc6fcc26fecb00b5faf9c5790d0654427555cff5ccd787ba1f902201c03a25b3a0d4b58d49254365e3cc96142fb4ff1936c9aa990dad1b7f7c6673f0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D V���M<���o� _��W��eD'U\�\�x{�� �[: KXԒT6^<�aB�O�l����ѷ��g?A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
493046022100f824c93c8bf61bec682272ec642aaf73288ecf30417daaed238864fbee9291bf022100a69fee940b874f26b3339e3eb2a79b201805ca374058bf11209b94157b1ee01e0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�$�<���h"r�d*�s(��0A}��#�d��!��� �O&�3�>��� �7@X� ��{�A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
48304502200b553330bdd5b3149016e235b64298784cb61c416d653f827306e9bc61623752022100b7e2b5a686e036dace09d0b74c56314fd451c184203e4586b48a70139dc145480141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E U30�ճ��5�B�xL�Ame?�s�ab7R!�ⵦ��6�� зLV1O�Q�� >E���p��EHA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
473044022066a0c13a19d9d0bc9baeb5bd7a65baa79b22b333923ab09304bdf13711dc019b02202c3ea36588fe8dc29217e3c4edc7521cbe48f7c5711d0f532f36f3929c3484e40141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D f��:�м����ze���"�3�:����7�� ,>�e���’����R�H��qS/6�4��A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
47304402203a50537059ac14d2436032c774ff59f1328fab57eec1cc0729bb7aedc3c4a3d302203a4f915eeae9c0b56729936b7012fa752136b9e8f954ce717d987929d7f524910141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D :PSpY��C`2�t�Y�2��W���)�z��ģ� :O�^����g)�kp�u!6���T�q}�y)��$�A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
48304502201f7767a6c03cd1606454e972be7659c6894073f8fea61aaa3479d3f41c6780510221009b4626784b3d7ac2fb68e1dabb790beb1471d7d9671d36ea95c68ba29a0338ff0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E wg��<�`dT�r�vYƉ@s����4y��g�Q!�F&xK=z��h�ڻy �q��g6�Ƌ��8�A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
48304502203826677661091ff3cc8e0d396209e742f2962e29d2984334af19b34f2b01588a0221008a12cdfbc3539b7180c5d7a15e7669515dd45bac51019ddb3f7bd1dd9ae3a5c20141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E 8&gva �̎ 9b �B�.)ҘC4��O+X�!����S�q��ס^viQ]�[�Q��?{�ݚ��A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
49304602210083f43e5d7993792b74816ce2602b1cdddd25d0ef8313258de8d1f36a405ac8b9022100dae08cb42384a42f1eaab1efcdef4a35798dd67542e8b15e8b9efb9a5d84eb65014104cfb1c5416ab3f2ab2b3ca66188e5a619481d55c7dfd08926aa5698ebda2c97c6b3ecd0985b670dcdb6e35ceef6ac2f525e619bf7b4979bc7ceb854f42260ecca
I0F!��>]y�y+t�l�`+��%��%����j@Zȹ!����#��/�����J5y��uB�^����]��eAϱ�Aj��+<�a��HU��Љ&�V���,�Ƴ�И[g Ͷ�\���/R^a������θT�"`��
P2PKH
483045022100eb3e3e7fd82d0227c3ea13791a7b1c19b36e4be0e90a3cea8b2d024cdf84280b02207a62b11e2730afb4b0577fd01ec44e5365baf95447cb8e6cf153270a4a3cc3330141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E!�>>�-'��y{�nK�� <�-L߄(  zb�'0���W��NSe��TGˎl�S' J<�3A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
47304402200b0ad61f014b6cf6449aac53112a63a6dfbc7bdba218e4044a78f1ef0a348da502207a90b5566bd9ef60bd7c1cb483541cbf3943ece6089ad22b66b3755332652c870141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D �Kl�D��S*c�߼{ۢ�Jx�� 4�� z��Vk��`�|��T�9C����+f�uS2e,�A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
47304402204f578629a65ce800c7820508a321b103b9d8a495bd4d1d419b9b5fc6212dd0fb022065f910befffbba03170632a72a05c253ac7fcce9064d255fa5c8aecd3e5a4e660141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D OW�)�\�ǂ�!��ؤ��MA��_�!-�� e�����2�*�S���M%_�Ȯ�>ZNfA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
47304402201bba8438db6fff558e9eb70693909f05d32da7c597d446e6274769c2317c071702207ed75d19609ed3722b73cc78709fb2d7fa300a0bb9144e96360244485b8da6620141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D ��8�o�U�������-�ŗ�F�'Gi�1| ~�]`��r+s�xp����0 �N�6DH[��bA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
4830450220505d18086c36c2e5c96d64df74853746175fdecb1636e6cf024c3579151ddd15022100a8cb701711bee2343a58e2e8e6bd25f4ab2e68d07af43ce5830e54e6687e8b760141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E P]l6���md�t�7F_��6��L5y�!��p��4:X���%��.h�z�<�T�h~�vA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
473044022031837406fa39d3a47cf548340fca16d26e68e57c1a6cc067792e95fd99d6de85022072e5d0052f52e5432d1173aff4ad0956375c7b0adda97258b92e56373e3a9abc0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D 1�t�9Ӥ|�H4��nh�|l�gy.����ޅ r��/R�C-s��� V7\{ ݩrX�.V7>:��A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
493046022100ab60abd226f873928b4945e919ab5dc94aa012ce8a1690d45a1974c4242e2090022100bf4e51972ae935156e4c72e453b5c91f5f8ab9c39e0e1da6f7a4d99d7ab0de930141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�`��&�s��IE��]�J�Ί��Zt�$. �!�NQ�*�5nLr�S��_��Þ���ٝz�ޓA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
4730440220459e1693e57d25ede9e12ae5fc66882dd5d49357749863eb85ef34b188680fd50220519e25ce8e3d59d02a3337be2cc50ed88ab7afa1874d4f9e1a03803dde723a3b0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
G0D E���}%���*��f�-�ԓWt�c��4��h� Q�%Ύ=Y�*37�,�؊����MO��=�r:;A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
493046022100fd6d68a9faaf7197d8d24e47ada9e90689a8257b74f86f9fb9cd3c7f804b201e022100ea27345241ad87fb0410c04104824d029c644c658eb9d241af0b3cd0cc54e5650141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�mh���q���NG�����%{t�o���<�K !�'4RA����A�M�dLe���A� <��T�eA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
493046022100a9d7ae0c7e1fb37981f1fa01b63b2a4498e2d94715acd6d0f66c16acec508152022100bdc58bb597212b13a29c224de4b4aa312f6e92ef1062e18a1e49630e94dc35a20141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
I0F!�׮ ~�y����;*D���G����l��P�R!�ŋ��!+��"M䴪1/n��b�Ic��5�A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
483045022100c23b4c2879d775a045fe7a4ead62410353bb1b7a6485fdd41c3a6096670c5d61022070b2014d3090b38fa4bfc9566d6e7c4b205b1be3c12ba5c1c35bce0adb3c7c750141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E!�;L(y�u�E�zN�bAS�zd���:`�g ]a p�M0������Vmn|K [��+���[� �<|uA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
4830450221009569e1556331caad103a73452156c53b71571ee01686377a3214b0532ed0030102204a98fec60fd9b1ee9ffe7940f65d5c80ba749e616f02ff9f45362ddb31dc3b350141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E!�i�Uc1ʭ:sE!V�;qW��7z2�S.� J���ٱ��y@�]\��t�ao��E6-�1�;5A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
4830450220519e03849473b3444295f6bfcff5384b4f97565758bc10c63442d9b79e07fd59022100f127ba32c97554e4f2bfdd938a2eba7862fef280d068e66e3a32008ec18fbc2d0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E Q���s�DB�����8KO�VWX��4Bٷ��Y!�'�2�uT��ݓ�.�xb���h�n:2����-A:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
P2PKH
483045022065750a48029cae38c2eba35b5e498fbc10eb643c744457902058251dd95fdc29022100bb848e0a6f32b808e98cde112ee9520d29d3908ffda6a168f6159978a814245a0141043a4d6aa66a48a1eeace17c117a50602b61e4e3701ea1a0a46db6d302baecacae9b6a3957f4a1c846779a2e4fdab66ade3b5d5efafe034ea78f1875656c35c92a
H0E eu H��8��[^I���d<tDW� X%�_�)!��� o2���.�R )Ӑ����h��x�$ZA:Mj�jH���|zP`+a��p���m���쬮�j9W���Fw�.Oڶj�;]^��N��uel5�*
Output Scripts
P2PKH
OP_DUP OP_HASH160 3bc972aeb83fdb5a3da99ad09a701977ebe756b0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9ff17593dc3e38af2ae78be39cd09ad30ee4eeed OP_EQUALVERIFY OP_CHECKSIG