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.
İşlem Hash
d8035dcdd4e3b46e60bd49ee58cfe63a328128f47be4ea1063c16f03fe2289bc
Özet
Uzunluk
Onaylar
203,520
Zaman damgası
2021-03-10 15:29:38
Boyut (rawtx)
7,413 Bytes
Sanal Boyut
5,246 Bytes
Ağırlık
20,982
Durum
Onaylandı
Giriş
0.25375315 BTC
Çıkış
0.24897774 BTC
Sigoplar
163
Ücretler
0.00477541 BTC
Ücret Oranı(BTC/kVB)
0.00091030 BTC
Diğer Gezginler
İşlem
Giriş (27)0.25375315 BTC
Çıkış (85)0.24897774 BTC
Giriş Kodları
P2SH
1600147be3b2228bf19bb95e92e6a1c140cad7d056b5ce
{�"��^���@���V��
(witness)
3044022057ce9cb34d3b1ce52be406f492e232d5329e941efea990ef98a4304690049ea7022038d3ed65905492a0bd58fcd49613ff4fe6fcbf3485d35eb4464550fa13d279f201
0392e5a04dcfee2ab79a2b384cb6be62d39ff4dd5d341645add826dcaed119245a
P2SH
1600141c9b90f6fece42754f95ffb19a900aeb2ec6c7ff
�����BuO����� �.���
(witness)
304402207810ec359e1a2faeff02b1923a67bd75760592cc99f6913e9a6bddd82c943e57022071b6e1f1152d4b0e6043c1b8f262cbc14d98372c64ee979d371d087ceb1aea3401
038e054fe6f907b2ce3bafb4df84a38b37eb3204d54f727814d17722d59d57c9ee
P2SH
160014513046cd1023fa29bcd5856efc425c3b5a3fa196
Q0F�#�)�Յn�B\;Z?��
(witness)
304402207eb2aa31fc25a2cb50f6190216b831de099745a9c20d8b11a5a594a55e74145602200f90553a5c09c6268e8a22651e8ea599ce398f5fb704717165d13038860bf5b801
0287fa8cfb6589cde80e929f25eda1653ccba8128c019a0706bb2e10d25e87a700
P2SH
16001427a2bcefa1e2c76ebd91eda19dca9994f9be6a99
'�����n�����ʙ���j�
(witness)
304402202cab899c88b1207521ba8be56998605a9469ab7cba99362bd4fe1239a61b6ec102200b4be4b5b0b7524603c40a6f0f72d3448da79cb0dabbaab22c2c058343b07b3201
0208ba5a74f704c2b0fce0a9b7bd9757267c907b10209de21b56f94d4badba38ac
P2SH
160014fdb185293d11fd13f8d7c38e635ee01143280160
���)=���Îc^�C(`
(witness)
304402204774b642d3d7bf3e08a3f46720951a0850e85e2fd51e4456927cc46e6f1749620220142bf60e0301c0ee490f2247ddd52cb28d91cc2d6e378aa3261c43d2e4c3f3ea01
03d2b0660fb6e8fc5bfcc97fdf93452c36d574e31adbba0a164375ede3a7b3389c
P2SH
16001468f99fc32a6a951c7c1ebb6ecbbb293a17770c86
h���*j�|�n˻):w �
(witness)
3044022009b713c483b828798a47881cdd97953c7135a21d440bb957993a4cf1b6a3c032022051763aa0724ec61bf8bb0f220afc46770828ad5a3e49bb84dcf11497c2117a6c01
039ada7354653866acdd0090de38c67ede7fe965ce40a4a1ac497f375329836336
P2SH
16001482eb5cc828fece09715416b9fa3ceb9561a3c977
��\�(�� qT��<�a��w
(witness)
3044022072b2cd0e884be3b2048b7314addf7400092d70a675327d94c6fe723bdbffdad9022043c7a0089be3b5fb20a1107bae830493cead6dbc153c1bd272373b274fb3150001
0245ff7849ad27716413b834e09413cf0415693f7f0cf8c01d0efafc7f3e3532c1
P2SH
16001423095015344450044f1c82aaa2288192b93e7a2a
# P4DPO���(���>z*
(witness)
304402205d25cea9d28b122046a871607cb646fa948c3faed13a00046bc1ca4d1e24347402202d124cc25a7264690029e440cfbc6ea2d619dcd550d68d5125327c8d0a9acf4f01
0296b618463d19c1ddcfdef477c8ad9357f416dfd8c15bba80ec3ddda49a44ff93
P2SH
160014f3784859bae9fbaa02c00f84940aa36b6a35abb7
�xHY������� �kj5��
(witness)
3044022071a4f9f6ed9a1135067c11522f594e0da0f04d8c9b20fc9b0a934a0906b7f16002204ac9406693e00bcada9ab4503a18098a6ae95e985f3d868829e6d28fe5c18c7401
03220488959bf864ac72ba5ee0e5e141acad68590cedc780b803e5c69a97a4a217
P2SH
1600145713c37e03ab7a077a55fc5cd44e323071088992
W�~�zzU�\�N20q��
(witness)
30430220219b4d69595aae17b5de7153bd40c6e71e34b3616829e87273f0c241966d2901021f4c0ada992a54a27f13a9c21f12a2e0a42dac4b7ddf94c42d3eddc9fe06e31801
02023e182773fe13015e7064a2048ad3fffec2e9c591651f5c45e112d6981a9604
P2SH
160014b5e2bc1c11a226a2321c9ec6a060d4cbb51a456a
���&�2�Ơ`�˵Ej
(witness)
304402205b5c544174248d90bb1138aaa9408d04b0228b74711d1715f3e66e019d118c10022039a4594d5e44d965b3d9d3cd9e8d99cfdf0d3017765d0da808c25d146d57785001
02c326909470fad21ed3a3b88474a4baa6805585d02faa495977d18028f4669acf
P2SH
160014c8e25b59079d9c919851e45d123bf41e529f4191
��[Y����Q�];�R�A�
(witness)
304402207fb044a254737bf2d88f2ab894739b3997f4dd99c4de737e9a5f98797878811d02203bc775bfa593fe5437523231ecef6740bedf2d3cd5f6b9def434a5e8fd2915b401
02b218498b03140f839b8d01e9411a2a6aed4512d15e659581b637e68bfa470364
P2SH
1600141f61246a51a4ee441c7211b5f395afbfa43a1b43
a$jQ��Dr�󕯿�:C
(witness)
304402202404ffdfd8099cbbb3e18b8f722f0b7017f5cfac2db5f8c050207335b829fb2d0220459001e55055284aaf25477d3b992c928ff9611678a2dd582d592c917d8faa2a01
039218c99107481921b34624fd8c89010957bc82b145ae36db9d7aad284a1cecdc
P2SH
160014919f0cf6457e46a86ce274bcdcd01a9cf9b2d39e
�� �E~F�l�t������Ӟ
(witness)
304402200211f72811271f7c77c99769e96be552338d63e1b16edd758a4d748cc8a40215022020fc71cb3bae9085b8bdb6cf7677f0ac2f40acd3977b97c0c36f9312f90c874d01
02fa67777499fa7f6088451c082d77f1d28cf4979f51af7c61cc0a395784c4dd9a
P2SH
160014ed21f7296d023d9c410a1ec4545de2656ce938dc
�!�)m=�A �T]�el�8�
(witness)
304402203000eb5ab94b0fd11e76da8e84e39fd13dee4b92b976865bde1194594ad0600302206e3e64a2825cb225632edc66e9fca0ed9052f2e7dd1f355172102cbdd94c613301
03ee5bc05eec30c4adb25537b95855d7a381ed52a6f10cc156c0ffca2c5044f9a3
P2SH
160014238464b19a4bea50a36779752b8a0a669f126532
#�d��K�P�gyu+� f�e2
(witness)
3044022075873d63d26d9bf694ece950906780675d731a5be006990de24ead35ff959c0102200b73a17b680491ef1f98042e199a8c47651d1e9dacd7f539af21ff8ab2a8a76d01
03c9d0c1fc8306931b6e0a0a1b4c621cb5a5c71bc318dc3b9390dead59be7e8cd7
P2SH
16001425dc914612aeb77b8f84dffb62bee4d47a110ec7
%ܑF��{����b���z�
(witness)
3044022070ec996463a12684bcca3326a31339137ae57baef02bd9cdc419f50baac323ad022054a2ec64c510a6f6a48bd184f5b1e1b276917b83a1878a571acc2dd2ebc5aebb01
02087836a2276e5f2f690dbdc7d647f8f883944c05da8c91a5e1a22be7da73d5f7
P2SH
1600149d6ff41b755867cc97272ae8219a0a88e59be3b0
�o�uXg̗'*�!� ���
(witness)
304402206129c38be5e2ab0f852376a43468a52d00b58e34dcb441e41093aa69a3fa6f8e0220054c8f1b4b4fffde970f7e2882ccfa4b123159903a596fe815471dd11866804601
02b5dbecfc57c9a296e0aa169a95b6aac4e96b749bbd60988b3601fe6d0d90320c
P2SH
1600147559e9facd6a4648070f51d08ce5aa8e91881396
uY���jFHQЌ媎���
(witness)
3044022043ec6b7b6de781a3ae016d662e7f7977baff0936d1853339ac251cfbf0791dbc02200b9f19c4af500e494cc4c43e41c47835e24d7240ed107af6f03d113bcc64187e01
039cd324cf4c6d58a70084da6c08c84acc15eca10e52b92316a50e29d84d77e7aa
P2SH
16001413bdcc8b20ab85209fea2a9fd9f0c8bb334b641f
�̋ �� ��*���Ȼ3Kd
(witness)
3044022055e91d031f28648fc0a59b43354e0a2012acec4b29f66940bd44e9d0228c224e022044779b199fb20871a59fa8bf11d54145771a2e926729acd97452f55fce32d9d201
0209c6a760856c846ffe45071414a7ec8c945c63d0e20153c8b4deb16a97ce479e
P2SH
160014318394f6a6db9c6c3e16cf8edb02f6fd8b9dcf44
1����ۜl>ώ������D
(witness)
30440220727abc411a55825472e18fbe83f0f31b4ff3b13fab9a2b3aae29f6f25943902e022004aaccd21afcb8e132fd68e2711944619bfefe4b9922ce6318f39f733f9c6ef501
02ba1b57cc5891a7307f1a3b3cb30e1c3822fe05f14ff4c44f93e15bc102cf2285
P2SH
160014d95596b342cdcb0da0345402cdb1769816bb7ab7
�U��B�� �4Tͱv��z�
(witness)
30440220450279da0bac9c720ed0fa348a63b890c7b74f8d505456f57fb1ec0586b2739c0220596437ccc17d3c3218b427ffae30f8a3df40bb7351d19191c9123ab455462fa501
02686099735a221f395a95a1d0046d1fce00a37e9f03d0ea8c10d8db82df8c6eb4
P2SH
160014770b913c3e0ec571355eeadb11101697eb372c06
w �<>�q5^����7,
(witness)
304402206f9d9ad8a75dfc111d6e6017eeb866c7f3c0d3787acba099afcfc22ab02ec2cd02203820a6054c0fb7dfe8ef3cbd147c6841c57016a0039eb0231359e5ef599d6a3101
02494146e3061d00e0a66d06c3f18b5d7a4b86ff9bb342d8a38b899575b452c982
P2SH
16001485a519be740417b28c3c49bda27dbdec2527c1c5
���t��<I��}��%'��
(witness)
304402200c22313d3f3cd5a412e96ce6fd47efc1cbccc5ef1918cc58650790a137e1ae2b022018b3316fe1a6ee85b07d679ab678021f698e081f633c139a0df4456b2ac0d32b01
028e73ffb29023953ee6302faa292e13c3f913518f794ca2d7c499557af42ed461
P2SH
160014aa0056fd18222da293af3dc5fe9c098f43b7efbc
�V�"-���=��� �C��
(witness)
3044022044bd5adc7cef47cef8aff1b3a15dea1d3631ca9f04bc4d61532081455021c61102206f2f8083e43292065d3e6e09304cad83d8d38ebc54752a55d4c07cf055b706f801
0357d75cff36ee3808609800760f1c44125aa1631dc7e6231c227a70c13cd9ba72
P2SH
1600149f83c47bfe70919da0d335b6fc2962ecc47f2eac
���{�p����5��)b��.�
(witness)
3044022017de174958825a512b81493e6838b3495e1480b0f9307d6bb23a01944bf1e96c02202025bc09b51c200f082dfd7c28d8cfcd6c6da8c723ba8e395ad1cf866b83149801
02b6a1ea02d87042dc927a33ffc09f2d4727b9272a756ef1705312a7528276f6f2
P2SH
160014416bd9adb50fffd60e027088d3310e02c2f08f80
Ak٭���p��1����
(witness)
304402205f846b1e9a823ffade8dfd25d1211df17ba25d77de7f2d041c029f86539731b5022007741ae2065b7aaac3c245110509c3616cc088a0465bf6eed661d296d45bed8601
025a9d003be7504a22a23e71aeaa54d41ffa614d45267a72f48e42e1e5b11ee22f
Çıkış Kodları
P2SH
OP_HASH160 394d484fd900bb2d9d3e24663f5b4114e235089d OP_EQUAL
P2SH
OP_HASH160 9dffc6b7369b5f478527ef73db91f2af35193a92 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 68258c28d24c951f12896a1b83e1eaef7bc35b32 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 21e6ab2cc3c2a615d045bcf21bd8d17b66a9bacc OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 d0da59fa15452f0a020d937da124d5be2c189020
P2PKH
OP_DUP OP_HASH160 00fc69e51237a3c6ff9e705cb537a3e8de4bdd27 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 8df9d43e0028bd5a3cbdb90b89dad2601d396abb OP_EQUAL
P2SH
OP_HASH160 d30453eafd61617eae369c35bc2b89a55bcd36f5 OP_EQUAL
P2SH
OP_HASH160 b3e533318badab14e978593ac46627c95a9b42ce OP_EQUAL
P2SH
OP_HASH160 c377fa41e4a9cfc014377959a8c3174231db51b5 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 534bedb6bf06af57ad35f284b75bd738cdb3d074 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 b6f37b804f2c1df716472b48b635537430faef74 OP_EQUAL
P2WPKH_V0
OP_0 15036d1434d54b8c6faa3542f7454144771ccce1
P2SH
OP_HASH160 f5483fb6bb7d108a69791ca5aaea388019dd72b3 OP_EQUAL
P2SH
OP_HASH160 9ea6e40ae997ba26edcbe76118f354f90230cfe1 OP_EQUAL
P2SH
OP_HASH160 3dbced94842a68683bf0c1bfe87940180f046816 OP_EQUAL
P2SH
OP_HASH160 63f624823da6de2f58cd2f9762654eaace2cd135 OP_EQUAL
P2SH
OP_HASH160 5aafb9f5d7827408a9e8af0abf658b603173014f OP_EQUAL
P2SH
OP_HASH160 65d7adda9e79453026b71bfd0dc61639396e33b2 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 370415f6c31c2a4a355b45c1414088c1ef75a820 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 37d0a3455ce7a80912c924eab3bd93d46722bc18 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a578c9195c1c2fa58e6df702adff6b3aa60a9eb9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9ad8abaedef73287eaf55aa504ba93dafa53bdda OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 c473497df1d9f8930acfe0fdc4589202989a3651 OP_EQUAL
P2SH
OP_HASH160 894ef34e9f49745c99317f9258fcc428ec9f234c OP_EQUAL
P2SH
OP_HASH160 c8b314c4a12cbbcf676362140378a1dad9b96e2a OP_EQUAL
P2PKH
OP_DUP OP_HASH160 78d35e45f84e3f3b76abc63a1b1ecc4b6f8cb475 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a30cc8e702787b7ebf1f9f887fdf494c3c491636 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 49bfd8e1b0036bec130178cfcec2e226850c722d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 29e541247d6454dbf60dd310f6bf2b9bb5d376cb OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d3d32ecf546767acc49e4a97c06feafde413b986 OP_EQUAL
P2WPKH_V0
OP_0 3f0d4b7f92b208b1cb202ab9d8184aff5693ca0e
P2PKH
OP_DUP OP_HASH160 450f03e908c372640205279e615bc6d72e5f089f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a0ea947ca8f7d361eb0567e4fcb4e504d80fd75d OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 7cf9ec0a798765a9ab1ec6ffe469e2fb5d58692b OP_EQUAL
P2SH
OP_HASH160 d1c702520801cf7ab7f566cd6d37d8db002a239e OP_EQUAL
P2SH
OP_HASH160 ab540f314892bced012ba33e1864b9fd5d4f090e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 504aebdf3d5c884fa97f076cb81c5bf234fdfbc0 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 63825b258d37878371ac3aab5febc68cb34d08ae OP_EQUAL
P2PKH
OP_DUP OP_HASH160 d3f5d9a67f09f3ca233371e79ab12017ae352f25 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 78e5ca698a4c78345f30d2336e3e7ab1018dce96 OP_EQUAL
P2SH
OP_HASH160 e644f6d6825f8bebaddd223bcb01889bc2a0ad6d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 c4f49757b7b9abb748ff3fb5efbd940f3dc0e5e5 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3cfdc2910929a684ebe24714115053deceb15e0f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 86bed1ee79bb34d917d4cdc8067184210d42c702 OP_EQUAL
P2SH
OP_HASH160 c7a3b51506195f64b38200e0840b4192cf431daa OP_EQUAL
P2PKH
OP_DUP OP_HASH160 7ea29d20e46414a2c771a37809dc68ae34ef13a4 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 570c17255d37cf2625452f62b5f12406a8b038c6 OP_EQUAL
P2SH
OP_HASH160 d0656eaa35dae0c2a37d4a0e74e0d36475295a39 OP_EQUAL
P2SH
OP_HASH160 cabacc107cab4f2bef276f49a9a0c26172770ee1 OP_EQUAL
P2SH
OP_HASH160 754e379d5f60efcf77e23515c7569788459384cf OP_EQUAL
P2PKH
OP_DUP OP_HASH160 83e5737a9e49a75eca5526646b55a4748a36c601 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 72f225cfd80504e277fefd7b624e2d1e7922fd19 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3975fd75f6651ce25dcc83d186c6d83deb6f3e42 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a8068c8255d55bea11b1adae3cd4a8bc510c2c2c OP_EQUAL
P2PKH
OP_DUP OP_HASH160 0769995a8624f61bc9992229043bd9b6390777a7 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 00c250d0af95f649e77ea3e6910b367041f87124 OP_EQUAL
P2SH
OP_HASH160 5ddd54943f2de9148f92474bc9b691cef5d80e8c OP_EQUAL
P2SH
OP_HASH160 7652adfb4f930bb44e72b6708ff716139e195eda OP_EQUAL
P2SH
OP_HASH160 44eeb46bc0f96e367be99eb4884c9c30549d38eb OP_EQUAL
P2SH
OP_HASH160 2df385da7e509dba2ede803bfbb4f5b5bad6cdc0 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a64b44d911ba49081c394d6057db0264fcdea6e8 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 45fb59412a39074559ed8a6bcd7aadb9aa781bfb OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 19fb89aa38843e7c788079686c496035e220bac7 OP_EQUAL
P2SH
OP_HASH160 1f88edeabb9b41187b35795f96c93eaaf7281c56 OP_EQUAL
P2SH
OP_HASH160 975b8cafcc01c1a749b00ce953d58a0e3f08fc44 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 8e16eaeb03ce1f7cf10893fb825b895c2c0bcb51 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1abc8fcefdd9a694e14600c8eff8a6f40739725c OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 72e8bba40d4770de42a82dda0d0c1c07ee1f292d OP_EQUAL
P2SH
OP_HASH160 75f61d63ead2c1feeda90bbe27103b750d8b0c1a OP_EQUAL
P2PKH
OP_DUP OP_HASH160 0ac9ef7db202251eddafbd983ba9ac028c1431ac OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a361b3bb60ea568b02c4764b9a929a7cd6cdceac OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 cfaad2de8167ef45f301e6bc1deea5d665d4a8d3 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 fdf821eb18ae1b2be37c175027bf39c73f4b6be1 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 803956accfbdaee2eb7737dee9bb0927b107a614 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0d839332f50da8c1d50a9bf24bd4046050691c04 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d87d36681d644bff91523e83132842ecd1f6dbc8 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 0956bd37302c3e1f9954fc81f2b45a8dc4201547 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d4ba1927fecf7f360e0e742ca879e17559827cf1 OP_EQUAL
P2SH
OP_HASH160 29dcad342256acee53392c0643c5f24e92e20a62 OP_EQUAL
P2SH
OP_HASH160 a0b9612076828f8588b13ff7869d72667710cc24 OP_EQUAL
P2SH
OP_HASH160 1623dcf6c978507c6523345e94136ac0a512d920 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a9265b901cfbb094056232d6b255df80a7cf8380 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 6d5bf3ff3163425b7fd8d633248c5f5df4edc7a8 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 472f6583358080b66bca7ccc09ff98ee766444ba OP_EQUALVERIFY OP_CHECKSIG