基本信息
scripthash
160014d733d295486e1bad7faf072758774507e2b045ac
pubkeyhash
OP_DUP OP_HASH160 053c3abe791e29e143624d90d53d6e1a5f57d6e1 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 516fe83809618cb619e77275578bd14fa6a520a6 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 1e2d3aa520a877df8f5109af94f0251f4ddbdc21 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 3b08b52d6ec94670794648917fbaa650df027b79 OP_EQUAL
scripthash
OP_HASH160 091939a12c7cdd0f4ce077a87ac770ce1cfc7839 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 97d5e24b868f4367aa4b0848141bcf3ca17646e6 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 eae9d63dc805d9cba236960062ca194ab191007b OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 8ee3c5e288ddc6e19d5c79065d906308dd8eab63 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5cd08f91149a9ed6f851f7b1a185363040e23e67 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 0fef9b3d8c554f37f2614438d20474d388b3a73f OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 7b14c355cb7a5dbe555735e217183810090a30c3 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 2ff001c75723cb14cfe1c2ec5c4eb1b0f0aa43c1 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 12c55ecd8b74610d6d49faf530369f1c2fc848c9 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 8b5a9844bdbaa580300b9ad0105e70ba24703d86 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 473d089cb1fcb25eec0cb6ef8cf9388c05b9e20d OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 2207f2520c1da7ae0f0f68b06acfe9492c3a7a45 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 86ca1085587d1790a1dab70ec967469c69f9a1de OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d7a22c10cdafb184f346b13c8f8e2716744550e5 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 968901357529eabd354b4f5e223a5cda4540ec47 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 2fd0a4962b48dfa7509552d6ea3403cebf647421 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 01b079d002c29eb62f15a728a4917b3210f79811 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 09a5fbaf264bcda72d9c9225f69eb3374bfa22a2 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d5d63ccaf012893867afe68102811e3a3240d00e OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 931f2ebd4b17ff9bbd2a6ad94d91d0b2deb4be38 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 fb4360422ba5c3cf0a5bcaf7cc84d1bd137f7a20 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 312c8a336ade26abebf8dacf64b7dbf2011bf4c4 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 3ab01c5dabcb1b9707b4dcf93cfea87b12121dfa OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 f4daec5e467b69aee9d2a3b7166076898e6be388 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 c960afc1893cb35cc8cc37145747a252a0f5e153 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 915184faddaa15fdf70bfcaff2d789e80366aa09 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 6a78ff0b04252f2bd3d27ae4a623c4924da5a977 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5c88985c3daf4d4c2fd2e62924e4c91197154d08 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 bff4b7d9eea4e99bed6144ef6823dec0c2998712 OP_EQUAL
scripthash
OP_HASH160 ae519d6bfdca75357d50bc5308f833b417e64a7a OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 9a719f4204fb0e912094fc57110663573d710909 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 f718471ff6adf74bc8d3988a03fb7f5796dfc7f9 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 98cdc5f6606714d1df9ffdae5effc31d22b6eccc OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 4eaaed0dcffae3c16ffbb03ea10e6af48befd6e3 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 2998cb26a6eb1f123ff6c0dd5045241b91a987ef OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 39ef60db0bd7a1a42bfbc8ec6355a0993cf347c7 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 506a6910054fa4e2a5e1cb31513ef847bdcf86b3 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 434ccd4451e7356aa95773ce814e68064f037eac OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 92cebfbeb923bc91442b25992fd23be4a7534621 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 357f89b763fea087fe6c69cecf0389f500ca8b65 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 c26a2e3daa6b3a504379dc6ec7a665ee36b326c4 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 159b906d776b84dea045c604494c472f506b6996 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a9cfaa92d44593b08e12ce88a9af5722d80609f2 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 fc10ac0aeff19455713cb28cce193510a056d840 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 acd93968e049c575874a106b126562e1ff1e9cfb OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d60c236e6286bbbad8bd47fff5e66e2b89cacb71 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 5f6cd52e6e66c2fc5e18c98f5e496b0d460f3177 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 8b0631ec26fc8346f210bbd14a5e6e70e3ddd41b OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 0673d94fe663c7301bba2ee5a491af284e4ebbd0 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 e724ce06d4c955e0ae2bbf0f337b41bc398173e2 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 1752d2cddfa352be009149ccfb73858b44272c46 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 2c0793c4fdbd43df71c5cf1e261b75d1daaec5ed OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 c5cfccd08e3a4a6c622ac92c9b93500a386a8f9e OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 94545e84bbebc8a70bc7750c47b928871f8bc976 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 93458f896768b1f8a66f2a2652e9c8a63c0a8040 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5d36e6bcea9a0355b329d2b3ca49ef21c2cfc3b9 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d1bb9dd7bc35bb5e84665a050397ecc10627e171 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 4585aa9d8394fd7456704656ca6d391de11f4989 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 f18ca54c12a3f92081e122ecdf7ff19d8a2cad8e OP_EQUAL
scripthash
OP_HASH160 60489072291a31a6ccd9e7b78d2a4fd22d7f3009 OP_EQUAL
scripthash
OP_HASH160 d5b443b7ecba29af908f90b86ed73434e5aec6e8 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 1015bf86dd13d3c82493d6239e890c346182558b OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 6791fe5759c4621eebebd61193c7d9429ffb73cb OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 a9e7140bf3cc183b7592cadce0c45c6f1660c3bd OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 b3ae4a0b9a223644ad5076d7d68abb1ae6e33ad0 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 e1ca5962457657afb820219a7d7f379cda3935e4 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 c5010550197c4834b55e475bfa8c33a20e714a48 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 4b5aee684a18328faa4d838ec150b5551262895d OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 d4ef9cf4b4d87acce54bd1055a5bd8a0c26f7c5f OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 137dc8d0ad538ca1136dbda7e0487dd4ef9786e7 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 bf582b748a8ea2b7583b7483123c26f66c42a6ae OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 37dad04edea9a1cee0c30b408c5190ac652bbcf3 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 c189ab7134827e4010729e1c995220adf510365f OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 ae48cfc7707a359950cada2d84fdf76b8576f2e5 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 e3f5d3f990372c36bec74a9a6d8f002f7211164f OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d420ebcef01433d41b76bc7d638def9006931fee OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 64d9833f682e89f3c9a95475a96783e4b96fad01 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 636d5e93544d41f7912247c8f0d6c5a12e49e5be OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 96c53c95b22065add41431157b72912f9ce315e0 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 695ed93d44c66e98fdc72a8717287b60536b9947 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 258ae47cb4e3fe8080fbe66ad28b15db0cc999d2 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 5adfa77d799b3f83172c81a5a4fb46eb56816c09 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 432f9c9f8962d169f21010a9f3305eaa84e5446d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 172e66cb80140cbf5bbadda27348fe18b6f16fa9 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 e769dfeeb993b356f1c027cc88e0b748ce5afb56 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b6717e64c14d5b50d49353edff8b2814dac97d59 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a8671f2f6c5158fdf9891ee13d86222ecf12edfe OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 e017d26ff4dd5e5fcc67398f83916ef7d5a58149 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 b446ae2ddc30b0f3a16ef63af48fde05fb68c2ac OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 6be34b80a28ba5909a08bffdf5ca11d18ffc2fac OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 42c900c06e1184e690a8c53a6216a05dec4b1730 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 bb498bf00c33cf53dc03ce4bd67ff2616856effc OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 53bd388f5fbc1ac337713b320dd557821090d355 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 e9bc62bdccfcea63ac1053ddc1fc24d192cf1412 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 cddbd575ade1ae78d4fa02de1555d08ab2ee4aed OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a9db427c016d44fbcb016449e344d79b10b96f37 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 203e7c7873146e81c6e0963196850c346d068784 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5463dc3e09a25281e7ecefec503a35c2cfa76dac OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 8fe47708913e822490bead3ba2749ff99866b513 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5719bbccd8ab711ef26d0025b71eaa6f2b2e2180 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d5cc4f25311f11e3eb3b011b1b83c47edb323c70 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 02a342cb12d9e2743d9b978f5ee2adc0ab9c0c4d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 35d688d7ced0ccab730649ca1adff1ca60f73f3d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 476e9131fcfd139c162ae7a71284e10c227c2a3b OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a544e727792ac3f019e8bb7dd5b1d5f90581a96b OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 8cf0ae83a6bc03fc8b67bd39ebc73896230c977e OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 6d8408e3a4c8847d4ee4fe9d1d359729d259d3e2 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 2bc4d6fd627630f2c11f121e7a7d6e5d1e4897d9 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 735bcf9057c6f8818fbfdf35387fb471f978416c OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 366f5b57eb56f433b3aeb8f1f1febc5218eab0a3 OP_EQUAL
scripthash
OP_HASH160 58a31251672e6abe5ed398d0ed1d9f4dd2166064 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 fbb597958f7d27364a6a0d2ae3e2644ba2472870 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 2a2c423585931e1d130054ebd719383dbb384246 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 2e3e72655604707757e1c67ea52989b9441366d0 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b14bf116e1e4e223aeebd44b721ac68e652d7655 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 93b3c82e63775cb197edbd7c63112ef9dac10ffd OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 594df9463bb57e31f4b3e2c5c8a243e98e5aade6 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b1303914d4302d0bbdb2f464a1f869da216a2a0c OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 7b4e01f48042066c7a7f12c980408bf70f205e72 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 61ddfa6161d13a7c04e20040d13265cc84e7e083 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d963fa295ca78a549a8443b1f69dbc98ac755c56 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 2db032300b9ad56cd0a3cb320d8566b841a76892 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 52c08c53461f6fb8d9fa54a356b2d976b337326f OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 d58840f0db7ca7f3873928905515fbb33baaca8b OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 334daa3e4ca492aead40c07244d94352f3a3aef2 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 6d698c929d168057cc673fe7d6b91d7fd7fcee12 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 139890b239ddb73b23f269c4362c402809c20b61 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 7c60fc444de3d7b49f0d554da19fe8e870999db9 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 97273f7169f2d04cd1caf6e5c7a49193d593f126 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 c68e897b7dd2e334f82db51f232b0dbf9eebcc0e OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b78065687e1392a39bbe69b0c512525c968a30bc OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 933fa9c34db0e4d82add014db399c3a1071393e1 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 22cbdda2a6d33f02a42cae6ccc5bb878310364fa OP_EQUAL
scripthash
OP_HASH160 8aff0dd630ec3487b6a23dda19429037c5d381c7 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 a79718fb6177809f4b4615255e0a86f0e646309a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 8e9cbe0f2483ab574e2eba0fce36337239f8989d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 b4caac4294c8ab08c809f81faa996da10ab7fa2a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 2f371d65d6f4878519833b582e37403f0010b59a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 5ceed59aa3a9114c8d0facb1e9c08e54f8caf352 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 88018a3ff7117b4006739a4599ce759708e7910b OP_EQUAL
scripthash
OP_HASH160 93c7d6d31b2da989c3a669f2284f6f7a8167356b OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 c0a95ed7dbf40d4bca7392b0c03e0211fb955abe OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 11207c7281b213836b42825824121fbe6f7da91d OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 379a3775a621ce3f406444c9f649cbfcf88f2b22 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a1f6626a98642cac84e177d0adeeb3b2e8c0dc7a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 9ea98b3ab03392c1f8a1534e2a5639a78079030c OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 1cb2d71be26a4223fbe211a68c63434869dd4997 OP_EQUAL