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
ace4fbfa70f4571dbda6accec71e09e1cfece1b822b5dfa13efea2e0fff869c4
Summary
Height
Confirmations
552,478
Timestamp
2015-09-01 06:32:14
Size (rawtx)
5,046 Bytes
Status
Confirmed
Input
0.19129477 BCH
Output
0.19079477 BCH
Sigops
124
Fees
0.00050000 BCH
Fees Rate(BCH/kB)
0.00009909 BCH
Other Explorers
Transaction
Input (1)0.19129477 BCH
Output (145)0.19079477 BCH
Input Scripts
P2PKH
483045022100a9d9aee677121f2f72742a3c24432636628a73d14d496cfa00b0151e9d12563d02203af141bc9fdb0232c39e4ad9979d069aa09e91e82196fc69b9f0edf0df8937530121038d9a9f57a26685ea5f26d58fcad7f7debf8d9003b2c0028fac6ecc6bca88bbf1
H0E!�ٮ�w/rt*<$C&6b�s�MIl���V= :�A���2ÞJٗ������!��i����߉7S!���W�f��_&Տ���޿������n�kʈ��
Output Scripts
P2PKH
OP_DUP OP_HASH160 f8b4458e08e0ced63523d1c208e4d63c525b8afd OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0511ce50968f6fd362880db1d9675cf02a9f073d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 649d2513eefa8d9e6f084242790f2fefe02291ca OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7a172c21a4d67e204751e70f947f0395952b9ff4 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c0adae8591401f9314dc7d245e339ccc3a226e52 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2d782146639346fe59025cce9a4cb0e534934b0b OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 fd921c8dfb7943257677c5497035bab6d79a98ad OP_EQUAL
P2PKH
OP_DUP OP_HASH160 86fd44d88a1ebaf50ed24152ee3e0564bbaf5a00 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d5ca0b8d830c3a622ad29fe9e97c563bedbeb4a8 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 6a42bc4e2d166d5ef5a66aeaba5ce6cc9a1eb3a1 OP_EQUAL
P2SH
OP_HASH160 e27bf1958be3553f6f84f6bf546ba87e8020ee9c OP_EQUAL
P2PKH
OP_DUP OP_HASH160 0004a65606d414312fa9fc118990a188118e768a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f67b96d8e92e9e46cf53e235a6d42142bb005502 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0e8827d9a076ebd13502770e70d0b2bff95ef1b4 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 407b628d647a43f66c4919419e6475a31e90c8cd OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 abd72e666b0968e5e87f5c1856cf5f522747f28a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a4553fdd8e63a8c79df15027f73240c2ec3092f2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 894d045b694217d65cef18901a01c655fcfb4499 OP_EQUAL
P2SH
OP_HASH160 5d5f1db5b75dfae2a82394156b4571b055727a9c OP_EQUAL
P2PKH
OP_DUP OP_HASH160 22323c38d271534ef4f5b4228d07e4f11b30e62b OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 220549ef4ae36457879c40619cbeb0cb9b07ce6f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 c101f4a0c956fad46af871c8ee8e64aaa8787f71 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8e01d669a9bf5f3e1ec579c9517620bb59cdbe39 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5b201a232cdfcb4f757c3869a66560c2533c5fbc OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5dbcc9caf7cdbf659c9cfb26e110612fed718f7e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6bf4007e2d22c62a98cb888e1cf5b22831b9459c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6942d82b62565acd07fb3c3585a7d05db889fd66 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e7ea4a9d64e255f8beb4235d4781ff1dce42a750 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1c00b7913dd439e3239c3b8c1929f04ca884643d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 7ab1f91a7f769e421891b6a26d491584d364d90d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 943ea0ccd9ade7f23f7dcdf7f98a2d08397eaf06 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 66f73c506f094e406155baa9e21a84c4b3b2edfe OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5a5050d91280cc502dde7340dd50308458b0467f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 10b628e695f767aa744a44c1ceeaf31fc0e014da OP_EQUAL
P2PKH
OP_DUP OP_HASH160 eb32f890516538286704631dc49ea7906062aa53 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2ee1775f29a9559d7d088a76c79a4ca145bb73eb OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 682ced9936003a92eb4c48857ab490c52e6c8da7 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 df6e032f3559d37649ded76ce4dff42cdf413a26 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9ee3c1f67fda5e7790b421e1219d6f7786837db5 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8c3e5b30c5e4b4a50e2aa0efaf4fe258611721c6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2b3ffc625dde6e89e2aca85221587f9277e4340e OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 30b65d16c782b555144ebb419b752d9daa40ef3d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 b2042f33efca7bd6115ab404e57f2faac9693c83 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3140f6a5e94805eb4901e1ac090303af5b062523 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9b8cb0aefaf7e9d61e66bad20f3d47a318b2aad2 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e30d2f2a1ea53c3e17ab62563b1bb2069e86507c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c6f12c901a228d55611b2b4e98d87f71773b1596 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d3f5f0d8f36d06d5d9da56e247d1277fc7737c46 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 12976c4a4e81b23fb59c68d25cc211e211e46dd9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d0a7c786c560975dd6db14c7a443a91f2d9c1b3e OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 02fba16507d464065b4593f14a0738f5eb78c2c9 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 fc52a642388a00188c55e1ae81b1ab93074e9c9a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 585e64f9b62d1167cac54d8fb8a6e60f5a8399aa OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 20ee53b812a875ea89e5aef0f16cd35280af5398 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 29ec9a042d612116b77e1517f1e98ca39502a6b2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a70f6f40959749bbcec158dd93200ffe6bc1f577 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 df4f8bd6e47643cd1145f77f9f062adbdb151ad0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c92ffd1e0fb56d2ba492b7fc7c3e20d5350aef23 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 0177cdb8743a883f1324eb3170ceac862676856b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 8f018c886f43cd7cf7e9ada6699ae8a45a465281 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2674c399d32fa993ba865213e6a03ad6b0e76dc9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 de47321b58e11588243259de6bc9621046158980 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c1b7e0c70e1b3cc71409d5df0228c8be06e9a2b4 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d8f8e7e7478389fdb6fee600aa76dd104ae43b20 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4bd17773e2e356a41239c17803ffac4a6a774a9f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1970f36f76530da664aa70b63e91a763b7832ee9 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 fef115f12169dc172cae5fe57055978ca41afcc2 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 d455b0b87a21af5c674b957db52e87d8c9780617 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 46be3b050a71df4597f3d8304486f810a6942a05 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 458356ac5b0c5023b6cae47170ef14504748b71b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 70de757e14ad92eeafd39ead9907d5fd3e7aed1f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9fc5bf03ca0f6c40b580bb0dd23d61881b358ed2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 97581721b110e52dde8d7abeee7f87b5501752c1 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 6a02b26db3ca00e30267ea3d82acb20104e44939 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 dc68e485a8bc6ab7b8b27fa5b1864e4c1cb6ba5b OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 fe677555e373e4198c386ff95e6bd9948169e7f9 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 67b0cc1ed02beaa909bb2181a835877523438310 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 538bfb448044e3db33a0fee3a006dcf1822eb687 OP_EQUAL
P2SH
OP_HASH160 dbf3b7f2c41fc5b6e6b2539e808bf5948445d63e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 0698949c9f80a688fa6c18b6116beb4f1e5f6505 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 a851dfb2fc85ca950a1395ab983914c2facee318 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1565ed7f4edd29c678e591f54e543bbc338920c8 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 00542f50f4cc70eb57ed7956a0c8c470e9afc48d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 720f96e4f787ba87f55054ccc77caac657cd5d58 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 92dc29716c5810a6ef351eed6f5e35d4b27fcccb OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 924fc20a7a0c1a26da193539418ff4d4578e67b4 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 21f13019a7afdb4232fea614a91f0d16c6c4574d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 c2748f88c0b96178880f06ce1bf3727ec74e41e0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8a9dfdd079d827f3f638a491e6a786c5a0a8939c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3d4d108b83ceaf8f282b7d1cf4ae889d4fdcf1d4 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5a447cdf692c21b588ca4232d2266a5f2a15781b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4cdf77612dd577586efe03c4a400e23cfc5fc7a6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9e8232d46449eae5c9c4ab030a3b0ac63a5e89e6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 365cf70ae3643e60ac9e1ad059e30bc217ba0f7f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6ea5dd46ee045a29cd3c0da99747e1635a7f2e5e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2ef94317221fc8b9cd4b62a698b5f4d7e70045ff OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 5988515de419491118af7611df74b9276da29ef4 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 cff25574c2919a473ca2c68ad56e9937262e4928 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 11dc2423e009696acd96baaf6d92f57d6d1ebec2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 5c63a60023020058f14f76f1992a99851e20bf1c OP_EQUAL
P2PKH
OP_DUP OP_HASH160 b7c5522b86beecb182bbf4c0ac90a5422011dbd3 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e4eae2ca6163ffa082acd98d1c4f5aafa6340363 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 03bf7d06d684a5330b5ba01a44f9f081625bb1f5 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 f8bef0390d8a1543c4eeae7c660dfb14ad315fee OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4eca8bccd74d8b6554c2744d955f4c237c1b56d9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 837f9003c4b45f50dbc520dc9e29844c7ad0ec26 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d9ffb4f94e7de8627a979cb2a4dc97981e9bea0a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 74371c131f452d73414fd964dba2411e62fa51ca OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 944a4241f5c2a23fd135025fd20bfb90bb5e877b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 481456e2d80f0c3d1153fa16d4b8f0927e3b275e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4d8f35ba3e555cb4410eda9d1a54945e8d344a7e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1d55362f06de005f3225200a049cce2d91c97e56 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 eaad48434c240a55364b94f2a8ec5f96f5635ca0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 685edc39a5ab5c24e36c50c0def651fdd4b85eae OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b8ca84304fe34aadbc5ad09d6255855cb028e595 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4d12507ffb1037284d00cb65694e6a836e3aeae6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e4907fb83962d141125f72937c149d364966beaf OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 832b59358d43c270d788efe61be8e6727b93aee7 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 e3032483dc5bf3784cb3f9fd07e60dce1449abf6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 d822fa8d8900ce879423bbf39a10807bd486c68c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c5cc7dc9eb17bab63372a42296382fc5c469807f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 55f68d75083c8c9e18130cfd4db90a149ff7b17b OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 3f09de6aeff47efa98f00642a00344fcfb8c5512 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 48b44f119cd48c125b72eef0315a2f87da50dbcd OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 fd355b7fc1ad1a0b0be37fa458b2185ce7593019 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 46cbb93afe22573029a08a375e193bb261b7c9f1 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8cec19a627494b0c3a8a6efc3720d688abb66c1a OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c16da58df5c0ec836a98fa62db286b1cab7e1233 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5d1fba1473c31285e6027228ba091dc192391309 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a1751222ce27ff843fba67abbd849fc19b4abcb6 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 9f385dd8fa5dff51586a18fb6168dbd1c31ab9b0 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8365174d1041db90146fe1dec17113d45279e64e OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 6a6866f6f21c7fbf36fd6a15cd02ef77daf38cfa OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 0471a9e75060a99c8fcfcc176368e0ff31cbaa06 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 43e2b952bb24f520d0baca6c1b24fb4805ae390b OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 b71f9574afb04421bbb5335d8b9256f15c8972ef OP_EQUAL
P2PKH
OP_DUP OP_HASH160 88f8a8c6c510a258c21220378757d5cf3551016d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 2f18372c9c2536cce7ae4f225b963ea693212355 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 45e474d05eeea98de9a95a97e457c7eca1f0bb36 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 ca95a3b8ffb5623321d6e74be33018708b1c8daa OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 339c1f0441d97eb4f39b6e7b19afb95b0d44566c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1cdadef84113b4e3cca3142406ca7b50c25ccb59 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5973367cdaeee55f356a3ed91bfd37cbe5149750 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1fbd6e400df28da0d66866f7b1857164289ebf6c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b48371225db8fc5680080c248a47643dceca17f7 OP_EQUALVERIFY OP_CHECKSIG