Основная информация
witness_v0_keyhash
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e2462bbf0ad55578184e833cc949b1ae315b72f2 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 b97c3893e351b97e6fc0d0734acbae563dd22982c1771b37dd64d78261e49871
pubkeyhash
OP_DUP OP_HASH160 c939de2b63361ccf1fa761a2ca0aba6979913867 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 254c785fa63f959c03109b98855bf3c7e341073a OP_EQUAL
witness_v0_keyhash
OP_0 9da2aeb2ebfb99e021cd8765a94a37bc709d1051
witness_v0_keyhash
OP_0 403ef6966347bd8cc67446eb832cb5519e6b6391
witness_v0_keyhash
OP_0 d1de38a9b73c6d6267c581fe367aefcd65527434
scripthash
OP_HASH160 8d41bea42d76d0936dbb43f36d2b56416567c203 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 81b67b57a1dfc7f53e289de110033cc7bd7bdd59 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 528fe0b8f863ce34cc4073c58f50625ba2ad5997
witness_v0_keyhash
OP_0 47ea77ce9ff928248a08b9283cdb892957d0dfb9
scripthash
OP_HASH160 b49beb2629408eaeae0dd063857a7f36358fc65f OP_EQUAL
witness_v0_keyhash
OP_0 79897a5bbafc32f3d6b82beea1facb630dcc23b0
witness_v0_keyhash
OP_0 244985869333869799438787b76bf57ce37feeb9
witness_v0_keyhash
OP_0 0afbc07b1dc1be2db9de9ed20c94fdf3d6c3cb49
witness_v0_keyhash
OP_0 22c3e1e1b01e1a0fc6f50612634561d124ddde00
pubkeyhash
OP_DUP OP_HASH160 2435831e3c951115c219150bcb0d5b9cad22fe01 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 bfbb27efc7371cf733744010f702491c693c08a2 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 43ae9409c77008fdb9e0934f4f3a8acae5d14974 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 27fa1bce8ef76881bcf53b15ed63f92eea4bb3e1 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 75501cb0bea0630de64cf4f11c03b7d81a8ffd50
witness_v0_keyhash
OP_0 94b6a5407ddf97e7d8ee7b8a61441418db3dbcba
witness_v0_keyhash
OP_0 4505e0d141b391bc6a5ee5837d5995c4e7a0fed2
pubkeyhash
OP_DUP OP_HASH160 c1be64f6a5c6c61efcee7055dbc8cfccb16e1e28 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 f96f591901212791f40925deee4abeaccebf1a3a
scripthash
OP_HASH160 0d9d279480069fcf77f83002c407943e0e3f3928 OP_EQUAL
witness_v0_keyhash
OP_0 5481bdb2286a20d9a2dc2c615861d38af96cb95f
scripthash
OP_HASH160 61676e5723c2bef2fef261288a2f531e24603ab6 OP_EQUAL
witness_v0_keyhash
OP_0 ac3c2de47d12d01d0285fea536dac72cc1c2feb5
witness_v0_keyhash
OP_0 3704e7921432ee13c2923dfc9997f625968b03e2
pubkeyhash
OP_DUP OP_HASH160 6ddf12ff6430a99efe227db97994a517b69afd3a OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 7dfb6da0835b3a924f3a6b1f79b24f54721599e6
scripthash
OP_HASH160 cb84b43fa8660c11608ba30d1d51421e11234d04 OP_EQUAL
witness_v0_keyhash
OP_0 7a6d79c3df091c4ae215fd0258c0e679972c37c4
scripthash
OP_HASH160 2006deac1e811d442d49af7f6ff3a40d96b5a512 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 38c757c5ecb33311ac1eff94b2bd394a559f7be4 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 24169c225024698647a06ef8b79112cbc270d070 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 3798ce119c0f4335d75399fb70e472beb5b3ca84
scripthash
OP_HASH160 8c1cebb7349e0e506f8793a1f2a7c513aab7143c OP_EQUAL
scripthash
OP_HASH160 c743f772d1ec9ebbd3c93543f8d7866e943fedfe OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 ca6cda163478b84c0bf58f46031e03bb5aaedad7 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 97edf725831fb2135fe1c97f268f0eb7b1671d59 OP_EQUAL
scripthash
OP_HASH160 ff870ef9d4fada9f359296f052cf87cc344b0ad3 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 5293b8691f40ebfc1bfdab29300962112f73e7a4 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 47e05dc6a2b2c4b7ba62fbe44e0dff6222606f4c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 bf2e303fdf7c700b9303a7e8179335415d4d0431
witness_v0_keyhash
OP_0 7d9bc99d3b64d608994de5f1eaba7eeda5a7449f
pubkeyhash
OP_DUP OP_HASH160 a3625d7fca40c6ba507010ed41c32f5969aeb4fb OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 32f1e577e1ccdcbd5ead4c44f084decbb806020f
scripthash
OP_HASH160 2ff29b5cea1f93c4e50658dd44f29bf05a2bceb3 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 adc11965e412305baa466403965045a0170b0934 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 09904f9a02117a3d0560ce4a589425577c1c3572 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 d4801940dc054b0acb52626b24df0a87df1210e1
pubkeyhash
OP_DUP OP_HASH160 2542f8c5d8a7ef90ca457fd6ddd634046004d878 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 9be43589ad9b180ece6e7b61c07dbbb22d23aa23 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 34c4bca5182c8bed1707a920acb41ba84bf7e122 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 32a9731f256b37b0539ffbe38f4ea20d9a387039 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 20b180680d00391cfce2e3e40e240ebc02417cba
scripthash
OP_HASH160 b570b5ac02437763f7214a003e485540d5df994e OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 4c23c5bd04c5877aba993b87e57e4140b1d4708c OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 72effc07fb31bbc331ef680712c0c7438ffc8b83 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 388a918ea4e58ee7fb89ffa0f6f244fa0d7ce85f OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 7641ca371e78167c6995a679ab5d7197733514656e36f406a7234d1f84819207
witness_v0_keyhash
OP_0 15e3b520bc5897e12af66cb3e9356334547c0b79
pubkeyhash
OP_DUP OP_HASH160 302d1f26abb9a61e89dc0d8867d05a7170e891d9 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 fe107205e67ea03945acbf408f9f68ff85de0fba
pubkeyhash
OP_DUP OP_HASH160 3546e0990c2e84586a29dd2923a43dba38f08a3f OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 329d2f58661263e2498a5400e716fadb10b4a892 OP_EQUAL
witness_v0_keyhash
OP_0 4465360a29eb3ecf28070549c72d039ac79101b2
witness_v0_keyhash
OP_0 76b24801130d9083a5fa829cfaed33b922c66217
witness_v0_keyhash
OP_0 d20507671b6974fe08e2b1c8ba6b734f9b2985a9
scripthash
OP_HASH160 21e6ca3cb1a23db81a572706a865625a3fa5ec41 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 2a0890f393d579fde959db2b9dee0f79e7d58975 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 2b0dcb9e16cd3094930c08c338d4133a6fcfaa46
pubkeyhash
OP_DUP OP_HASH160 4e9558d8bd01c9732ac2ff5af37b73d5b5f4ac11 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 d4f03fc722b3ef0f7d5776fddbe36ed4cf2376d8 OP_EQUAL
witness_v0_keyhash
OP_0 056388c4ac4e3bccba748d3b2d8d951a5f5c8c5b
witness_v0_keyhash
OP_0 52c2029725dd7dc973c8df7af1d678981486aa69
pubkeyhash
OP_DUP OP_HASH160 16668b3aaaaf82e7de8eb8bce9536ddd18da8470 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 d20eae8026cf7c5b9a01ad3776783572b78bd94a
scripthash
OP_HASH160 a121d5abb17bb8080d894f8057855b95616df8f3 OP_EQUAL
witness_v0_keyhash
OP_0 dacdcf65ba9bc36f9635ab55621449219c66a4a8
witness_v0_keyhash
OP_0 96489a91dfb578001ed8073068e7dddd9f6f58dd
witness_v0_keyhash
OP_0 01ed7301011cc87b65654317d2c441bf78e70893
scripthash
OP_HASH160 07daa3a4bbdf8e180a28d825561e1c0f0c7806a0 OP_EQUAL
witness_v0_keyhash
OP_0 1e32ff08271ed0ad2e83328a36ebe45d39f9dd25
witness_v0_keyhash
OP_0 99db08f9b35543ed269a42b07fb3b9eaefddd1eb
witness_v0_keyhash
OP_0 037bffb5537a79adb12ebd90dcab0617157d0da5
witness_v0_keyhash
OP_0 05fc429bf97408bb37e32761e790f783588ebac5
scripthash
OP_HASH160 f67f3059c27038a07330c715a85c7cb27d783b7e OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 677f89aaa37a6e7b1417393816a7b48a24a1a9a1 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 62a9dd9ae0b2044e49ab38de275245c51f3a54b8
pubkeyhash
OP_DUP OP_HASH160 18081b9fb409e0b458d6bebdcd09cfd4d1ad1681 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 daffb80687ede9eb8a2953e57fa745028fcf147f OP_EQUAL
witness_v0_keyhash
OP_0 d6b2427e0b6186adf2d79dc02d15945b80d6a9cb
witness_v0_keyhash
OP_0 6e5226a1a0fc93e12ade79ceecbcea4ca73ea0a1
witness_v0_keyhash
OP_0 27a2890258517e418a7fe2cd714eed846cffeab4
scripthash
OP_HASH160 5a9d8ea2069ab31c727fcd448462f19b3c4577ce OP_EQUAL
witness_v0_keyhash
OP_0 01940b0b92e6e6d8c458b0bd436511a083d7f6b2
witness_v0_keyhash
OP_0 58e472e5f3294cc7b36db97a176957ed3e7ed296
witness_v0_keyhash
OP_0 7e4fc29c53afeb3bb1022c5c2acc4fdc80e57e2e
witness_v0_keyhash
OP_0 be21b22a12b6c0466c1629381b2ac84a36d3579b
witness_v0_keyhash
OP_0 d47fe76c8d6eeece8a9db07c0216fa82fa91e1e7
witness_v0_keyhash
OP_0 5f9d1cb230f99c892e1b428f7d71e3dcfad0cb96
witness_v0_keyhash
OP_0 c8553e351665bb73cfb5791e0fb51de518538ab3
witness_v0_keyhash
OP_0 22d1547a0e124542200990b5a0091f64ca0272c3
witness_v0_keyhash
OP_0 bfe7d8248c6ebb02dfa47e352da4fe06824bffe5
witness_v0_keyhash
OP_0 a45df81f0ef34fea89ce8d1f86c4e4981474c9b1
witness_v0_keyhash
OP_0 7c276dd57872f748315c2fdece6f63ed88bd5208
witness_v0_keyhash
OP_0 f6101dc6e3a3806e4099e9869f5a594ee48ade69
witness_v0_keyhash
OP_0 abdf53013ddcc193781a2d657cc08477a0c91de9
pubkeyhash
OP_DUP OP_HASH160 5603b6cdd7dbc32dea3f87e1510922aa7f321d7a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 932c3b2132432afa5ccc353fb6385088793908a4 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_scripthash
OP_0 25daa24663726219e52e6f652104f6ead1430a3fd31e107ea45e14109db19ed6
witness_v0_keyhash
OP_0 b4069bcf37377cdc578137d2f77bd9c68a752028
witness_v0_keyhash
OP_0 db2e8129aa9faaf6c9d9dcea4779260dfa187865
witness_v0_keyhash
OP_0 dbfd9ba803fb60ce600a47c8b058ea60cf53abd5
scripthash
OP_HASH160 1cc04a4ab44bc896b368263538574b44c2de18dc OP_EQUAL
scripthash
OP_HASH160 a36ca933f54abda8b43846cec882bee0bc94910b OP_EQUAL
witness_v0_keyhash
OP_0 9ebb3d3a4cecc2d0d68aae56e6dae9f064cc5700
scripthash
OP_HASH160 3e0ab73a60fd5d1c5adc5ac3e37d2c3169a3e9d8 OP_EQUAL
scripthash
OP_HASH160 a064f7c4b767e8c8901930b1de8d2e50a8336edf OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 1671e46cbd26f18420773e4eb933ef146efc28e4 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 eb488b817fb6a1cffb3eb63bf72e3744eef1c32c OP_EQUAL
witness_v0_keyhash
OP_0 eb6ae425d1d012753d625b8108f2cfa06809e4dd
pubkeyhash
OP_DUP OP_HASH160 e8a79c60c2b4509d6057a91914105f713f49b79a OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 04adca743e05fd3e78cc7181d238c713a49e9700
witness_v0_keyhash
OP_0 2242f3a30c757bc6f1eabc4bf59b904affcf5b87
witness_v0_keyhash
OP_0 6c848877b17a4f379375567cb49b2ef4e83e41f7
pubkeyhash
OP_DUP OP_HASH160 ff19d880be837a87ef332646d35bef12b3fb0f01 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 dcc1721da76756be92dc9a6afa56a84c01944aac
pubkeyhash
OP_DUP OP_HASH160 7c64bac99ae2ac226ebf9145e6fa7dda937e4f80 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 314cfe7092faa0ce804a2272274b28fc67fd77c4 OP_EQUAL
witness_v0_keyhash
OP_0 0d1cbc266d3077291a0639e73c1c7352c9e8900b
witness_v0_keyhash
OP_0 7a8f3d8a741eba8ff09da5e4e3b3d7211fd1b316
pubkeyhash
OP_DUP OP_HASH160 5abde4c1f9ae2afa58fd7e732f87efa8f2fd9d0d OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 2665cdbb5640d537cce6d36a888d5874c09587bd
pubkeyhash
OP_DUP OP_HASH160 ff567fb042262cb41fa29a1e4f7b0cf4e5256bf2 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 b70050359e4861a6d6bb95ceb13f57afef134942 OP_EQUAL
scripthash
OP_HASH160 054e53c1b1dd56abab3c27bdd40b565bec1a2249 OP_EQUAL
witness_v0_keyhash
OP_0 939dd9c6b482ce57478b36faa0e415b85511d925
witness_v0_keyhash
OP_0 4b1f7ccab4c2622d313ad74ec5c3a4416ee10c24
witness_v0_keyhash
OP_0 29faca67ac9f254fb7da82f0864c6dfb63edf035
witness_v0_keyhash
OP_0 61bb17af1ac3a9b0e723d8df77dd3acd53ec0960
witness_v0_keyhash
OP_0 7f631d1eee3aa26829cc2858c7b4c0c4ba69561b
witness_v0_keyhash
OP_0 a89916e9b55f96733d86e6cee545ed9d2e403465
witness_v0_keyhash
OP_0 550ca785ebed289c4c30337b9f8043dccf194ee1
witness_v0_keyhash
OP_0 767a1ee5a4bc035afc5fe1d852c7c90897fe5df5
witness_v0_keyhash
OP_0 d58335346c42db69c46814d9e92fb368840ed9ae
scripthash
OP_HASH160 20881e299b89e5b6199cf871c9b2984a43e2f29d OP_EQUAL
scripthash
OP_HASH160 d0f7b6c6155b7887137f3898c7c2b1b2790014bc OP_EQUAL
witness_v0_keyhash
OP_0 70db899fe5407183ad6a6743340c9b872d12cbf5
witness_v0_keyhash
OP_0 547827bc09242848b96b00748f9f4d739753dd7b
witness_v0_keyhash
OP_0 af521eda4ce387bf7ecf486322f7a17a0c86cea5
scripthash
OP_HASH160 c0a392572212b1c3e5dbdeaccb7f58ad20524252 OP_EQUAL
witness_v0_keyhash
OP_0 b87d2cebfcca72b747472efb8ddbd7436bfe169d
pubkeyhash
OP_DUP OP_HASH160 fe414b9f66de7abb65b6cebb843acb8ffb75cd9c OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 403cd0be9c1ea71af35e57da8905f854e97ca88c OP_EQUAL
witness_v0_keyhash
OP_0 31b66eecffcbb819b8c21225b9c4d4bf779f1abd
witness_v0_keyhash
OP_0 6c582f10b6f4fab5536d3863a4aeb375c3468186
scripthash
OP_HASH160 84a7dcada94b5bfe95e56eb192eca9ff410ad46c OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 fcc22b129ae4d698725e51d0991f014c8d457e77 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 11d1d5b953f83670e572da193bdf8ea806d5477f OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 96c3061b9c1840f3772cd1d96a1910aada3ae085
scripthash
OP_HASH160 b3f23afd6935c9639f3927f88a5b6fd27993ebe4 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 21ba3c6c3d59cea7d846a55123dad5c0b6f3e436 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 f9a0d9703fcd186ce1082728c7010497e9af6d96
witness_v0_keyhash
OP_0 1221dc0a2757b3ff9d98e5195dea509e8e6be60f
scripthash
OP_HASH160 0c80a3c29de1d54d4cc249aca06815ba98af2680 OP_EQUAL
witness_v0_keyhash
OP_0 42d3bb8c64eff91e1e0d766ddfdc2ee965b4dcc5
pubkeyhash
OP_DUP OP_HASH160 8b7cc41a154ff4465a5d192b3f33df8794b31b7c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 ba6dd3c5c829458331dc17ecdb24c7ad38c0e0d6
witness_v0_keyhash
OP_0 4f64508022094b090c568dee60b5fd812ee8a443
witness_v0_keyhash
OP_0 f487aa945ddb5466b9d90ff6a2a1720fa78ab7aa
scripthash
OP_HASH160 9c307bc421b94b6ed1f02cf49d0a386a68bf1f81 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 57355dc930a4e8e484e79717900f711a5d7104fe OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 5bed484939ac05c12a4c3e68f795102291e44e05
pubkeyhash
OP_DUP OP_HASH160 3f0881ac5ac37331a646f1a26910927a2dc271f1 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 6b71c369c212bcad6176b12610e8a7e919379653
witness_v0_keyhash
OP_0 91f3914c58b49d7119fed9c450b029219e76bdc4
witness_v0_keyhash
OP_0 e71a88fe9bcc3968d7137843e8610d45618eb839
witness_v0_keyhash
OP_0 89254707e76e087962677eeefc178e0b1e92ce86
scripthash
OP_HASH160 70cd8b1a7870b7694330e71c43fa8db87639e68e OP_EQUAL
witness_v0_keyhash
OP_0 0036bbd9e92f3a57dada372aa0df1768eae9e1ae
witness_v0_keyhash
OP_0 59a4da7523049c325867ed7df2a728d26395a61b
scripthash
OP_HASH160 9e7d9127ee4c673754b04f215c6d6ab6c76fe373 OP_EQUAL
witness_v0_keyhash
OP_0 cc5ae728a4cd677ef44845a9d3cf81591fdc121f
witness_v0_keyhash
OP_0 35fd6a84ab536a491f5fd4cdec6320c0bfd7cbb3
scripthash
OP_HASH160 dcfae14a3f136bfb0fe96ea4aa4675aef117545c OP_EQUAL
witness_v0_scripthash
OP_0 e10da67bc18a233e1d1bd669a54af1321d5d6678c04f3ea13a92e5a2374bf7f1
witness_v0_keyhash
OP_0 6b5f93bf9a6d7e3f2b5227ddcb2e66605e4f782b
pubkeyhash
OP_DUP OP_HASH160 be670569c9b0a5db3097fddbebfd89e93dc9c99d OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 f3b522658a63e70508f0ba04355b4246c5d3eef8 OP_EQUAL
witness_v0_keyhash
OP_0 c307dbadcbf75e0fe575d7a2c25d5b675cec0bc1
witness_v0_scripthash
OP_0 20eb9431ec49b58cabde9e1a11fd091736826513de54c7c30aab81db8a6377e9
witness_v0_keyhash
OP_0 f5fb0ffaa08a523b27b636c3c6483ef52b814521
scripthash
OP_HASH160 6606a47f3879e8cd7813a281f6ab1ccbc5d4c5c6 OP_EQUAL