P2WPKH_V0
(witness)
304402202b49d1f5a228098e0453b514e69854a4eb67409427bec453d2cf075b9189e73e022048f2e9e6b377d0757823733eb8bdc1c2c00a16bcbadaf8b943e768f86c71c7d601
039d6a0de48219e3a9a4cfbdf599e80e8c763bca2fea6a98700f86b422e46a3aae
P2SH
OP_HASH160 b9b873300576bd78f6ee21991b87cac240796760 OP_EQUAL
P2SH
OP_HASH160 9f88ea0dbbc49211eec676e741d90ff44d1ecc6f OP_EQUAL
P2WPKH_V0
OP_0 c0465a5c101b15fbaea8dee3dcedd6fbf076082a
P2WSH_V0
OP_0 88d8c6100f95fd2184ec3c4947dbc26438a8053c8db38c487c325d95ce3bb1d1
P2WPKH_V0
OP_0 ff90ea6e48763b65f086cb3bd3ddea3e9158490d
P2PKH
OP_DUP OP_HASH160 472b65357f6265c1e7ba806d888b6bb804aba35f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 ea6749c5762216722ae65f926092b1740f579c5e OP_EQUAL
P2SH
OP_HASH160 f65582af85a854fa847953949e365e8d1e59ecd2 OP_EQUAL
P2WPKH_V0
OP_0 5ffe4c6b1010c819c0894a648f1a4767e94bf8b9
P2SH
OP_HASH160 dfb60220ca711862bc7c35343bec5c6bc249c2e6 OP_EQUAL
P2WSH_V0
OP_0 cb33c5a1f2626b85c03bc7b4f74640a354a26865a900f9dd8ba67d1cc5ddba3b
P2SH
OP_HASH160 d364838e352af84bc9e1f568017fe221df94055b OP_EQUAL
P2SH
OP_HASH160 e4ca4084cf01c60941a38d898b70b2f780e2fedb OP_EQUAL
P2WPKH_V0
OP_0 620fe592e5ce6cacff34b4babd9866036b5dec07
P2SH
OP_HASH160 8dc0c4a2cdc5bdab93a2f21d712e8bb1d8811b55 OP_EQUAL
P2SH
OP_HASH160 b33404111a70bd47510a65a839b557881de3e612 OP_EQUAL
P2SH
OP_HASH160 0aacbcf6631cee1fc1016257c9ece1f027a30ac6 OP_EQUAL
P2WPKH_V0
OP_0 f57d0ea291ca7544e57bd3bb67e9483f81e3457a
P2SH
OP_HASH160 0a9613adcb4f68260b948fbae31f4f9f35982ae7 OP_EQUAL
P2WSH_V0
OP_0 ee9111ec610df5a50d18bed531029c8fe4cac6ec9518d0045fe2c3bf0ccb5431
P2WPKH_V0
OP_0 4cf9c6805c58bb201b8ba7b836be4eb038c22b73
P2WPKH_V0
OP_0 74bcdcfd88c3d31feb56388a3be685f8905bd076
P2SH
OP_HASH160 a845223704d2650c437032190a04a9f6b2e1c936 OP_EQUAL
P2SH
OP_HASH160 6fb2bb9cc82ecd07b5f32dd6354c696157242793 OP_EQUAL
P2SH
OP_HASH160 5257f82e8c9fc34f84ac71e0bb9f3793066e90dc OP_EQUAL
P2SH
OP_HASH160 18989ddf21ce7151643d8063fe9a9fcee9b9a4cc OP_EQUAL
P2WPKH_V0
OP_0 1248fda3a52bfd905f5d66265b6120d036ae17a0
P2SH
OP_HASH160 8e8d483a3beb2d8b745fdf993ff295270eee402c OP_EQUAL
P2WPKH_V0
OP_0 66953d5954aabb1ea74d94f06777448da4cbc7a3
P2WPKH_V0
OP_0 c55a56e5e7d7e087b6a615daf0a1d57c9b791c8b
P2SH
OP_HASH160 47a379b4b2c6fe16debf55f8e2ed8ac31b5675fd OP_EQUAL
P2PKH
OP_DUP OP_HASH160 ef1552f30756e9b07756090dcd75fe7276214eec OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 338911336d6f75ea4a0f7e42b178c313bf4f6536 OP_EQUALVERIFY OP_CHECKSIG
P2WSH_V0
OP_0 c4f5c0eaf23d49f876416a69ddf1c567c988937a3ec49a45a43960e868449b47
P2WPKH_V0
OP_0 dbe6f0bfe41d075148efa03328b525c058bcd54d
P2SH
OP_HASH160 b7d1a90422c8bc440b2d5ece64d273866d6d38fa OP_EQUAL
P2SH
OP_HASH160 5879d0c1ab9ff73cb4114c48b9c99fe002606d8f OP_EQUAL
P2SH
OP_HASH160 94151dc1081e525d254f474b06879b2e801da8f1 OP_EQUAL
P2SH
OP_HASH160 ba86a0aa1cc67a4e18c09038ecbbe779eddb8dd9 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 72428a90cab3d8913f907c608477767008a9d297 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 65fb961b83ac3b3e9f1173a23ffbbd5fbacdb8ed
P2PKH
OP_DUP OP_HASH160 4fb8efc0e4c8eca120a627e8e788f83e351b964f OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 e25bb7c7afe5c612db9f3c72800630278f4a8766
P2PKH
OP_DUP OP_HASH160 5fc03e6fae3b7fba955d3f1c3a95a1b2d1427e1d OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 c5647b6a41418f68176f3bd17b4014d7e3c264b0 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 8627f1d2ef80752ae3cb5c3c6436942f369a2b5e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 7f1844b47a3175c06ef1c8b7e1853f632f1db70e OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 93c60d59320a7ee603934f9292cadf808c3470e0
P2WPKH_V0
OP_0 1745b35d7cdca17ef1c1e39d27d8c0eaf4beae0f
P2SH
OP_HASH160 5c42bff7e0b9196b5c730ea1b857a71040b830d6 OP_EQUAL
P2SH
OP_HASH160 096391db639a363b6149167506a099b5a65f7000 OP_EQUAL
P2WPKH_V0
OP_0 af9c2f640ae62a3dbb116c9bcefc4d269bf9cffa
P2WSH_V0
OP_0 128e648b1bd37e7c251303ecc0f59ace9c3f7bbd47dfcf7f34e18c286bc6b972
P2SH
OP_HASH160 59d22d2f5bab117ac124ce50094bccd26e80f050 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 17fcb78ce4f09ed1799fcfd4027f6efb5e93b0cb OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 8d205cddffaf5c7cdab009e6e2f0cdc6c9498219 OP_EQUAL
P2SH
OP_HASH160 cecd8593a872686d831af5b0ae448a3c31256371 OP_EQUAL
P2WPKH_V0
OP_0 cae3b1a6bc5e3d379482cd39c153b70c2c62fab4
P2WPKH_V0
OP_0 94129059e7e9ab7ad085efe74a0f1b9059ba51ff
P2PKH
OP_DUP OP_HASH160 271b1ffc2a80a0ae24049be7d040713b48d12509 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 e32729fd2c39189982adbc77883596a1b362325d
P2WPKH_V0
OP_0 db34dc3303fdc7f21093b2f86812b39e066dc5d0
P2SH
OP_HASH160 09ece3f76eab952a1775fc9717ab2a9b5005a973 OP_EQUAL
P2WPKH_V0
OP_0 1daed803b1e42fba0f31af965f15d0f55e8f5c1f
P2PKH
OP_DUP OP_HASH160 81aec2bd10f2742ea7822dba8018a64794b86f32 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 8214d09b490202df7a794cf38c4fae1ad44bf6f3 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 d079c5e2e1cd9ca02fd185357574e15f68840601
P2PKH
OP_DUP OP_HASH160 efb726bad72159eeba7c934552aa4375d3f3e11a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 33836f20d65c955e53bd3dba9020353020f91807 OP_EQUAL
P2SH
OP_HASH160 b1dd9e693b9ac10d043c2fdba923437dd3ebbaac OP_EQUAL
P2SH
OP_HASH160 d4ab96de62efad505ab5793a36399da7ad8e4b0a OP_EQUAL
P2WPKH_V0
OP_0 8fb2dce1c62a3cd3cd11737271b7a27d6024b1e7
P2PKH
OP_DUP OP_HASH160 5b738daa019478b1ca729f5f34a1e50d87c7a3be OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 c7f06646061dd72aadc4cb660339fa871a249473 OP_EQUAL
P2SH
OP_HASH160 213d4c86b1221205dff59bef66f42dfeea13bbd9 OP_EQUAL
P2SH
OP_HASH160 f2ed7173aaf107fa080330a5b4bdf096d4579300 OP_EQUAL
P2SH
OP_HASH160 e804c597d435697df1e1414c70fab885becb2d12 OP_EQUAL
P2SH
OP_HASH160 de78963bc11999825439d8959ed14667d0ecf2b5 OP_EQUAL
P2SH
OP_HASH160 e35a96c577ede6d8fc665eb3656c2b2ee1e16ba9 OP_EQUAL
P2SH
OP_HASH160 0636fffb1007b82a3b183ff964cede7cf9c0fe19 OP_EQUAL
P2WPKH_V0
OP_0 af0ced1f3d5daed0bbd5c6718b50694405e85c77
P2PKH
OP_DUP OP_HASH160 1e92de6dd6889cea7211a551797de853ba54590f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 cfcd0b2976d94afc0247ed9c142a406e9c546578 OP_EQUAL
P2SH
OP_HASH160 0b5023d8d8ca5b924a7711eac0ea35e9648e9afd OP_EQUAL
P2SH
OP_HASH160 1e35ed5cf97d89da0a489eb270cafac605b04029 OP_EQUAL
P2SH
OP_HASH160 595d039c2d9ba397b9c6ad672a5a3785c31b064f OP_EQUAL
P2SH
OP_HASH160 1824cdc07f9e19f965c283ef702aa1e32f59e683 OP_EQUAL
P2SH
OP_HASH160 ecff96ca2a15dcd85eb19e21a9b2bd0fa9786a99 OP_EQUAL
P2WPKH_V0
OP_0 063af0c0de1a1ef33975829efedd22d8274f565e
P2SH
OP_HASH160 61bd382bd1f5822fa1487165d53c53d1471dbe32 OP_EQUAL
P2WPKH_V0
OP_0 4188d317f2199ec6039dbef6fb170ddbdb2bce0f
P2PKH
OP_DUP OP_HASH160 f09a555116150df8e9eaca96543c8a8fc8b85dbf OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 455459a256d638d8dbe5103ce51928359bc2d697 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 42319fb35a86ddb91ab6e294d5c7e215dfc5ff1e
P2SH
OP_HASH160 c63f100ccdbc617f79fc88b8924bc7a8c418d777 OP_EQUAL
P2SH
OP_HASH160 7ab36d9c0f768a7302d5103f34bd114b1150b560 OP_EQUAL
P2WPKH_V0
OP_0 8fddd5b1f531208c66099cfc25c949f40e2ee3c4
P2SH
OP_HASH160 ddee32796cd5ace33a73e4b5f4fb55a469e9fb62 OP_EQUAL
P2WPKH_V0
OP_0 7b94ad52ce320f6d427f67ea7ab48968fc4d52e5
P2WPKH_V0
OP_0 55234732db7a26e726baaf67125e2f234e4dabd6
P2SH
OP_HASH160 4264beaa51593ebc71e0ad039d67a9c234d6a56e OP_EQUAL
P2SH
OP_HASH160 3c58108a9e95a3130dd3988ca956f2033e938514 OP_EQUAL
P2WPKH_V0
OP_0 81e8a4dc17e6fca9cc1f099a7c52ab30eb9fa291
P2SH
OP_HASH160 d372cbf1b7c1abe19fca2bc50e05399363b5ad4f OP_EQUAL
P2SH
OP_HASH160 b731b97c68cec701b6ba943a18cb450dda2b9503 OP_EQUAL
P2SH
OP_HASH160 3d8277fb2276f0d15a7ea49b05dcef4d8d4d0490 OP_EQUAL
P2SH
OP_HASH160 bbcdfbd85d4312b0220c92213908c6f7b2671166 OP_EQUAL
P2WPKH_V0
OP_0 c7f0facb637ae9abfd96126efdbc8e2cf0b6917c
P2SH
OP_HASH160 761db12c41e0462bc61cd06b1a67d5d96c29f847 OP_EQUAL
P2WSH_V0
OP_0 c2d82563a6c183ddc7e7ac11a809669faf5754bdf88593e7d27cde7cbbd8c524
P2WPKH_V0
OP_0 200a4ee3db2958f999ca771b86d031d5f03ef59f
P2WPKH_V0
OP_0 bfa3d09147fc1a32a9ab21140a8567c9cf734066
P2SH
OP_HASH160 a582841f937b639e2887a3a58fbf7bd3615ac75e OP_EQUAL
P2SH
OP_HASH160 4a7bf71550d4a92dbd6da2c8ad8a469dee935ce9 OP_EQUAL
P2WPKH_V0
OP_0 07b62874bd3b0c438907c715165a60d47a42a78c
P2SH
OP_HASH160 155004fc0ba9b375f864af7af02f79912be479a2 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 622cd3f59a9bbd1e766756df96e72b85c8c23191 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 e0815069e33b008daae29aca5a8ea37f6ccffdb2 OP_EQUAL
P2SH
OP_HASH160 71da5346ea61b94b0e55f22885093390a969b995 OP_EQUAL
P2SH
OP_HASH160 d3173a3238e6044af9149b5356ea9a58c11335cc OP_EQUAL
P2SH
OP_HASH160 dd8e2fe1457380cd65ac07497fae41612cd1cffb OP_EQUAL
P2SH
OP_HASH160 7a3d43877e4ad679d1d051a4886d3ae55029e40f OP_EQUAL
P2SH
OP_HASH160 b25334b039e17653c1fc1ec47904df0bf3156ade OP_EQUAL
P2SH
OP_HASH160 17ca83840956d7f29bdc7fffe798c9fc191a3087 OP_EQUAL
P2SH
OP_HASH160 181f27ad7270b998f0128969ef19e2dcf062ee53 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 453e8b3d077f36675ba9eee46b52a397bc46f718 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4ea2fcfeffb904597d0abb169743cf1c1fb51053 OP_EQUAL
P2WPKH_V0
OP_0 fc166507ec286ee4d339b2cdaadd0ddf54ef32ea
P2SH
OP_HASH160 05c5d55669fdb489254b71cc65f1e4922849c5d9 OP_EQUAL
P2SH
OP_HASH160 6460d1b512775eef1a2718889670e9c388c351e0 OP_EQUAL
P2SH
OP_HASH160 e36d6d3cdc5720afc0bb7c32a4c25103c2735d33 OP_EQUAL
P2WPKH_V0
OP_0 848dcf753824c748761d820589dd198b96761873
P2WPKH_V0
OP_0 eb37e256a432970e47e3f075e3097ec8a9eb5448
P2SH
OP_HASH160 dbfe21a57c85db5368e60a12ca01caa05c875ad5 OP_EQUAL
P2SH
OP_HASH160 e51d887bcf67a43c306816cae83b41153f6ff69b OP_EQUAL
P2WPKH_V0
OP_0 b284867b9acd36fcdd5e21a7b67f6fdb6ea4912c
P2SH
OP_HASH160 6f605cacac1f2ccc0850a91c40d9cd7715f198b5 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 354ada3e8bf7f19f81bc116092d89f87bf644453 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 c04f0356993617062df116ab97beba5e07cca0f0
P2SH
OP_HASH160 393b47814a1d01db26adfde00ab3295d5b3c9f8f OP_EQUAL
P2SH
OP_HASH160 5521ecf8345cfd574dc45474a3dd3b17ae069929 OP_EQUAL
P2SH
OP_HASH160 b35cd9f9d6234f4ffd2c9e0583956d7db3b2c279 OP_EQUAL
P2SH
OP_HASH160 29adda1efb4dd80b8bd026c507603a5b4c63a67a OP_EQUAL
P2WPKH_V0
OP_0 a3e2e3401d8e3b28053c0f127cb0787d6aa2866d
P2SH
OP_HASH160 94e5133540b15fc2c42316ba196066cccafe38d6 OP_EQUAL
P2SH
OP_HASH160 2fe5846cc42917ec04802c0fce079b499cece1ae OP_EQUAL
P2PKH
OP_DUP OP_HASH160 053a1c6ca3078d05b7110bcb24daf9236361f782 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 8d1e6bdda86e930becf9192e5178a4c46ca30f9c OP_EQUAL
P2SH
OP_HASH160 b1826098b028c96ee2b70f389b39f24838f42a54 OP_EQUAL
P2SH
OP_HASH160 1064328453bbd02d194fff503c2964a4ca7336f0 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 b8f6d76fdcd4b9f0ccb7987d0af2fd52cba464ce OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 14a488524670db012c5c9b6ddf30367882af709e
P2SH
OP_HASH160 07fea1c0afef7390d7acd1321f3933a911ac8570 OP_EQUAL
P2WPKH_V0
OP_0 b05e7bcc54414a1eb3c69e04f88cb394222da322
P2WPKH_V0
OP_0 d848fd5f731f1a26ce2bab59a7dd86af71a0abfb
P2PKH
OP_DUP OP_HASH160 4368ce24d404a2d19c54c7976e7671a660a48be6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b8309d14de1635fe1d1645470f09b582bd884aff OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 ffc4a085ed81d36e79801e53cdf48e8593ee4363 OP_EQUAL
P2SH
OP_HASH160 8ea21d7549f8ed285dbc7d9f5f8e395820ed0072 OP_EQUAL
P2WPKH_V0
OP_0 26004190a67ff4b796ceb6f0eccfa37f053456d6
P2SH
OP_HASH160 3563a4cffe8789b81adfc9400c74b6d190d5f079 OP_EQUAL
P2SH
OP_HASH160 d1059d74b6e674ea4bdc2df709102989823f26e3 OP_EQUAL
P2SH
OP_HASH160 6209ee488696eea728ec71daa0ee65088e6d0685 OP_EQUAL
P2WPKH_V0
OP_0 7a46f667fdf5650ceed2be1ccc19783c0e8c3911
P2SH
OP_HASH160 1cdfa927c23d9ed07fd22295fe56228d4e6429ce OP_EQUAL
P2PKH
OP_DUP OP_HASH160 6eb1f2b3beb832f2af61fe6ea962671702dd4a90 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 cbfb4a30e4ab8a0fe76e6596cc943b355ee60b71 OP_EQUAL
P2WPKH_V0
OP_0 8050ffccded29ebf72f2b9bc737c6af98fb8640f
P2WPKH_V0
OP_0 d2981ebef85b08c257e3255b8a9c187fe0a0f2c8
P2SH
OP_HASH160 35c5a9546ed4083ad7974db39d0cfd4c9122b2a8 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 d5634d4845a1f22784b5ef15e5140ef3132429b2 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 635bc5576e0c458bdc7368fe54acebd0b741e58f
P2PKH
OP_DUP OP_HASH160 09771653f9314f9976df5a3b269c43808c6da4d9 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 e8916865e17a68132715d9c5af73d91dfa35d814 OP_EQUAL
P2SH
OP_HASH160 7bde7cf02daa165bf749be5775aad0cb925ed808 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 485cc201d31605bd4fb4bc529a4754961f2e226f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 03fd58b6fe21e8d1beb34a5622d148049b794726 OP_EQUAL
P2SH
OP_HASH160 164562a81f2280b48850cf6ea085becf7b2a0d45 OP_EQUAL
P2SH
OP_HASH160 9de5c1f85d6240f320a607ec8c6cfe2e05cd801d OP_EQUAL
P2SH
OP_HASH160 ff4f9264c4857fd1e1e279b3fb9ff521f2041902 OP_EQUAL
P2WPKH_V0
OP_0 538a04a998754814258f6a0da7ec45b6b4d3b204
P2SH
OP_HASH160 ff08c5013d38ef921db63987cbb82cbb2b0292d9 OP_EQUAL
P2SH
OP_HASH160 ab7fa9084f345ee248759df1b5c4d649aa28f7c9 OP_EQUAL
P2SH
OP_HASH160 d8748c8cf476317ee51798eee3fbc6ec49dbecb2 OP_EQUAL
P2SH
OP_HASH160 ad51f6b3c6299cd044144a941a888ebbfe42b291 OP_EQUAL
P2WPKH_V0
OP_0 99de32570167a408a547daba23f6159118fad757
P2SH
OP_HASH160 4d17ee8d4cfc4d9fe7edf19613ecca5a0ba2d810 OP_EQUAL
P2SH
OP_HASH160 7341372a0948ce46202d59218d2b937638a5dc0e OP_EQUAL
P2WPKH_V0
OP_0 cb30dd880805953b6646fd2cfda920b59fccf270
P2SH
OP_HASH160 4fa1383881f011a5e745dd6548e60ea467489c78 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 c28b00f2d2a4969fff175f4d35886eb2a7ac80ed OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 8e9415dc0ad9f70f96054d4a1424ff69aae863ba OP_EQUAL
P2SH
OP_HASH160 1981de1f1508a6e4829cbe1ebd85ecaa838178c2 OP_EQUAL
P2SH
OP_HASH160 380f26b2ace194e46b0b8e6ed71a8fc6d7eb94e9 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 734fe3ea4dabfc44b637b04e1435925765f739c7 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 f646156d2b0fa594aadc16945f187b7be04b51a6 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 93345084bd1e8c673eda96f290f8004fc415ed61 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4064e6f138b26567c1219f704cb8b4488d71e611 OP_EQUAL