P2WPKH_V0
(witness)
30440220115967de556874d66d3daea0474f2aad841a8994982a05d0358bf6c96961120f022008dd5e459cc01b120d7c6bd120d060bb5c1d2ebd5dd975c8f113f02c830a75ea01
02438395f9a4043de432bf12fbed9b5e624d2bda735659a5acb5b12eac005087a3
P2SH
OP_HASH160 dc434bf19e6c8b0fb6427051ee8dd0991d94ce3b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 92bfc373a6ca028e9749e2f7b7880c262a0b59fa OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 ddd5d41f55a1026a5ca283a7d46320b1401488c6 OP_EQUAL
P2SH
OP_HASH160 c6bc29332886248fa22bae64373e72d3aa051d3d OP_EQUAL
P2SH
OP_HASH160 aa8239131e40e0e08080315a84a876616e5e81c2 OP_EQUAL
P2SH
OP_HASH160 bd1753f31d3b74a811acee1be521eace70795492 OP_EQUAL
P2WPKH_V0
OP_0 f49afe49980beafd79fd684f9adb52c31b27a76e
P2PKH
OP_DUP OP_HASH160 78d884014877071736b361d8ce3538ff04e8d398 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 5adacc379ef1aab7685dc7e35ef70f108215841a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 df83e48a0acfdc5c55794697e27d94ae9cf8ba73 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 3b13bf24aa5c47d2485cc0160bdc085fa816c3d8 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 9935a8f3681a6922229c6f62d1d15d426b2c4f7e
P2SH
OP_HASH160 e3fa866805a3d52580ff1ec8abc0493fad2aa2b9 OP_EQUAL
P2SH
OP_HASH160 be7f0a78b7a84b88473593cb5f8405b78759414b OP_EQUAL
P2SH
OP_HASH160 5223343a07b6f5c34935e9a4a13cb8702ae62892 OP_EQUAL
P2SH
OP_HASH160 a41ec7e8716dc7f50403db8deae370dce8c1cd5e OP_EQUAL
P2SH
OP_HASH160 32770668083bc5367d749fca05ac64cd8beddf1a OP_EQUAL
P2SH
OP_HASH160 237eabe3d752fa8a90144f39ed18c87e122a78e7 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 3654745e9029869066d954553702a881916275b2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 b4de3eb7b589315b1975515ad173489e469f360f OP_EQUAL
P2SH
OP_HASH160 adb486734398a957dbf43bd8163cb3ddc739434e OP_EQUAL
P2SH
OP_HASH160 c9d28b1ec0c5181c451170bd36c9f9e36fd59c9d OP_EQUAL
P2PKH
OP_DUP OP_HASH160 8abaa058427ecd4e6053218789d09e96a53280fa OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a5530782e2b0389963357daf70e961449be50052 OP_EQUAL
P2SH
OP_HASH160 5d2ce49d2a38b2075e90cbbb0cd3d539ecbd3d24 OP_EQUAL
P2SH
OP_HASH160 93c0f61e8db00c8e4535ccd5868e50a6e91a28f6 OP_EQUAL
P2SH
OP_HASH160 b4c2e5e8f2e1ead24e628fab7149eeac62bb1f1b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 9bb1b969c2e4b2f24b4d2d554b654285ed190ec6 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 f1326b084eb99faaaf1f77cbd51bf7419d4c1323
P2SH
OP_HASH160 d64f1f1a2c56b73c1d7318228b9edb635066f5ae OP_EQUAL
P2SH
OP_HASH160 0656de21b2ea386f8199daf4b3643c8eb65cd17f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 463dfe649f8422c009d3b260be1bf8d653f0e98d OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 29d21b4a8611a658d274fb2566e609a841b9b12e OP_EQUAL
P2SH
OP_HASH160 d231b5edf5b0d5b89aa1a16cbbb4b3ecf515875a OP_EQUAL
P2PKH
OP_DUP OP_HASH160 673f15a609a524806e30b26f38824e128a54bdf3 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 7640d4eac04ac283a15b0d6f9ac28fab5beea755 OP_EQUAL
P2SH
OP_HASH160 0be38c6cc2cec3423c36956caa7c7d788af3e6cf OP_EQUAL
P2SH
OP_HASH160 93a1a4d26be408bc1d0842fd4cfbb7ec979c274a OP_EQUAL
P2SH
OP_HASH160 ba0bd10a689c8a5007699ef4cd9ac2877444dca1 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 a0b64e48bfeb84f0f684021e7110cea6ed8e257a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 0314c89eece3852200d3ba5fac4fb6af33cf86e3 OP_EQUAL
P2SH
OP_HASH160 0a26f94b3b6a0d1e2612c037548418f15bd57edb OP_EQUAL
P2SH
OP_HASH160 b7a9382b1309d145e9a4cb2806c339d12bc96239 OP_EQUAL
P2WPKH_V0
OP_0 d309b1f00b2bdfed9a93af92c6654d1a669c0d0f
P2PKH
OP_DUP OP_HASH160 fa72db93c1fa8bb40e57cd94f97efe2a9cbafe6e OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 cbaa3544d1444c9446fb287e53ceb9e1c93154a7
P2WPKH_V0
OP_0 7fba656bbe8fad9943d37c1719fc28be1f107e53
P2WPKH_V0
OP_0 142165b757c35652eb8c41dbcb01f4cc91adfaba
P2SH
OP_HASH160 64d4846774f230610f754efb43a0da6bbca5557d OP_EQUAL
P2WPKH_V0
OP_0 e1c50b1dc09d213457f0f49af901d21b8d7bfe89
P2PKH
OP_DUP OP_HASH160 f3c1e4596ad78d6c18dd2ee2e05691da5d5445e2 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 eabe9a1365d62fac974c039160f32ad22b76a12a OP_EQUAL
P2SH
OP_HASH160 7b1b4499a6a46be360d35c3d6ba092e3f99f3f1b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 bb4816722939c6b861c8d545f7cb6b2457b69fd9 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 1954b43d264695645b808621b133b0ba51c58c8a OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 98ce84a6ccdf7b8d6f88a52370a0497ec7ce3d34 OP_EQUAL
P2SH
OP_HASH160 c61e88fe469eb5053a982e1afb779e63d53337f6 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 4a0a736e34201e20597030bf4ae4c3b3381c0b1d OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 65a1047098d4e851476cd50441ba167bb4ddbeda OP_EQUAL
P2SH
OP_HASH160 8060beb50141151b4c870a68a305662288e16e2f OP_EQUAL
P2PKH
OP_DUP OP_HASH160 4f1965124ec3612ab6d1c42a29e47ed7b0cc36cd OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 b7df895cb827a8118b203b8295d041c5c520cb21 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 e8c98f32913a755854a93c642a98882194e59d6f OP_EQUAL
P2WPKH_V0
OP_0 868074f072621d4afff4e7ef69bf360f293f5802
P2SH
OP_HASH160 1e7b80bcf7e47d03d518e6f83d928f23e530dc17 OP_EQUAL
P2WPKH_V0
OP_0 4b10c6f6ec44923da8da0fa4064b217bb735b822
P2PKH
OP_DUP OP_HASH160 a8d5a30fbcd0f210eafa2d8ac10370140943b4bc OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 2458d84eed381fce589c627752089a47df48692d OP_EQUAL
P2WPKH_V0
OP_0 af47a3263c172dcb0356459941d6224c9c3a1f1c
P2PKH
OP_DUP OP_HASH160 b436d4bde749c88430afaf03794774d21d4bbe75 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 500ccbb0d57d8c6317e235588e6bdbf36acf226e OP_EQUAL
P2SH
OP_HASH160 e1756e56a302f5c83924be8055cc4af2cea94976 OP_EQUAL
P2SH
OP_HASH160 07df9d051bbd2322563a5f080b712c9771bacd55 OP_EQUAL
P2SH
OP_HASH160 b6c07f93d50d598708ad6f1e8d556ae8e0be5d78 OP_EQUAL
P2SH
OP_HASH160 aac55c34a4e1ac3bbbfa3d3f22b5408a80280b84 OP_EQUAL
P2SH
OP_HASH160 174c85053c6aed495b336ea3c5e2ab75d8283d9a OP_EQUAL
P2WPKH_V0
OP_0 897f973c74d184512ff554473b58b5ac9cdb44d7
P2WSH_V0
OP_0 eab1477d4dc56e9283ca445297b7a2ab5d33588d93c3b9cf887c80c1b85d19a8
P2SH
OP_HASH160 659544f1193a7ffea0d53f66bf0848a7ab03224c OP_EQUAL
P2SH
OP_HASH160 8ee05517efe0f03c0a247eb43b8c9d3760c71db9 OP_EQUAL
P2SH
OP_HASH160 cba8f442380e750ead51e090cdff8053f72f5177 OP_EQUAL
P2SH
OP_HASH160 880edb531fba9cc011ab3dbbca7999c4c71c5cd5 OP_EQUAL
P2SH
OP_HASH160 f30207a8aeb55072e90aff5cfe7a1d3b8e8cdd6b OP_EQUAL
P2PKH
OP_DUP OP_HASH160 f74ca20ea7db5e58a3a5edea34f0fd8e8e63a445 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 21360733dae5e8a1aad196a8daf39903e08c696e
P2SH
OP_HASH160 63f168a4f621b08c5f12d6a5f41bb90b385c2d52 OP_EQUAL
P2WPKH_V0
OP_0 be9fc0f4c5f58e6e0ffc3898952634d07853af75
P2PKH
OP_DUP OP_HASH160 de956124c6e80483b86b9ec189eca163992efa87 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 d9d692c85dfa5022de7361b5a187e05113fa9e21 OP_EQUAL
P2WPKH_V0
OP_0 153e6cdc2dfd34eecff74cad7f82688dbe162a26
P2SH
OP_HASH160 7394f654530f8978f888cdce3c61de0eef0849b9 OP_EQUAL
P2SH
OP_HASH160 d36a52431b0244a87db796620593eeacf652e350 OP_EQUAL
P2WSH_V0
OP_0 227f7bb63c9b2cd950713d2696606649cd71afcea05839aff54a563c291b9733
P2SH
OP_HASH160 9dd1454a58201bdd0ae30cd461507be5a456abbc OP_EQUAL
P2PKH
OP_DUP OP_HASH160 568d72aa091ed544ee1507cb8c4b498e9cf60753 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a264404a598f8a1b2bee9e34ee72b3c0309903c5 OP_EQUAL
P2SH
OP_HASH160 b73538bacff2e97c3526a3651e11cdf2159ecf50 OP_EQUAL
P2SH
OP_HASH160 975210728a959706da51a3036d800eaa665826e2 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 165f0922689065fc79f6e661255c4b05296e169c OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 663e85c7341a06f88496180ffdd123da751b8cf7 OP_EQUAL
P2SH
OP_HASH160 24c5ab13ae507d39774100eea558e0faa6b66530 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 4901758af5412f1890e0cf23096834ea9e66f384 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 2b6b3f4875898fb76890f499b1c53b3b3e09542b OP_EQUAL
P2SH
OP_HASH160 632c17dacb3bf25d6c6b26fbef4d34ede63234d6 OP_EQUAL
P2SH
OP_HASH160 40997ae8c101148c8b9861fd7adc34711655109a OP_EQUAL
P2SH
OP_HASH160 f87bb3ce1a7ea7f3f9f8e0ed6c2bae50dfcdf116 OP_EQUAL
P2SH
OP_HASH160 3b090c13f7f304843209f56b9dc1be24833c2824 OP_EQUAL
P2SH
OP_HASH160 efd238cbd34e69ff043d430e8753204f775c5727 OP_EQUAL
P2WSH_V0
OP_0 09248b5942c56fc0e954c4597d140aabf538e7184589d494220f0db170b7dd54
P2WPKH_V0
OP_0 8789f90bcdd3497a1ef8071e03143533675da1f5
P2WPKH_V0
OP_0 aebdf8dc911320dda127c49fd7be5f4ffb8092e3
P2SH
OP_HASH160 3df9c58fc22faa451c0582c4e2bacd12bd1e8ca4 OP_EQUAL
P2SH
OP_HASH160 1e79c9e16a8a2ac64ee3ae8efee21663f8b64e9f OP_EQUAL
P2SH
OP_HASH160 e94028f3c151ecb14c5350c49364e63ddf7ebe46 OP_EQUAL
P2SH
OP_HASH160 df5593aee7f752624d2456362eca94d41ac9b6bb OP_EQUAL
P2PKH
OP_DUP OP_HASH160 69725fe9043b5123cf6c3dbce4bc814ce2d5902f OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4272c82abbf6b79396b578b757511859e0dfa8c6 OP_EQUAL
P2SH
OP_HASH160 6b560c7e3d6bcc269afe3a2edd719f4cff8c2a10 OP_EQUAL
P2PKH
OP_DUP OP_HASH160 835d2d068af252699d97a541d9b2bab2bd6bbe00 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 4101ea1de991d282886b11a894de4a0aa6a39415 OP_EQUAL
P2SH
OP_HASH160 8a70ac20ca834b9fa1400dd454993bc1b1f75f9f OP_EQUAL
P2WPKH_V0
OP_0 3246610b12dceb32abd0a810fa0a8f3b7d2723a5
P2SH
OP_HASH160 2162c7f78372287c5a45522e1eb9870611136920 OP_EQUAL
P2SH
OP_HASH160 f0bbda7b05d8bd8bb045b6775c387cbd36831d86 OP_EQUAL
P2SH
OP_HASH160 099ee57baf257bc1f9a41c833cb867811a580f40 OP_EQUAL
P2SH
OP_HASH160 da6a3cb79f5c7aadca6ae096dd488d8f235d4984 OP_EQUAL
P2WPKH_V0
OP_0 f0c8b7cfa44b4ff197fb669ac757013a32027aef
P2WPKH_V0
OP_0 4e6121720c769b0ab50d3a2851000d2a58420c3a
P2SH
OP_HASH160 94c7fdc655ab1e5b5aae89029fea44cf652d1924 OP_EQUAL
P2WPKH_V0
OP_0 61fd51d4e190e59f35fe40a6cb8e5d1188e9adce
P2WPKH_V0
OP_0 c98d019d7622400af144fc60f1bbde062e486c23
P2SH
OP_HASH160 06b6d76b426dc26c28539a9dbb057e800e7373d9 OP_EQUAL
P2WPKH_V0
OP_0 cbb0ac891b35d19dac1396f3ffe1b93c6e441e46
P2WPKH_V0
OP_0 a95cbfb812c88aecae7686597420ffcc12606415
P2SH
OP_HASH160 5f92bcfbaa963ecb4332d752cf344e2d8840283b OP_EQUAL
P2SH
OP_HASH160 5e49f5f20ca2c151617558e28853587404af4bce OP_EQUAL
P2PKH
OP_DUP OP_HASH160 cae9daa0601eb9f57dc257d526509c0918c2bfb6 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 11bacff8210e63ada05ccddcda7c8f5af1310c81 OP_EQUAL
P2WPKH_V0
OP_0 42269bd10f74ca9a8e4e266506d1141e45ee6aae
P2SH
OP_HASH160 13bba3ac6b5664285fb75864570dafac7480b0ed OP_EQUAL
P2SH
OP_HASH160 bf36eb12975a677cdbe9ed8b7b37811099c4e0fb OP_EQUAL
P2WPKH_V0
OP_0 74d99b237f9fc94b8aaa9725261b0d8879cd7d73
P2SH
OP_HASH160 ff1257907792f098deead0d447221d4c840e0c88 OP_EQUAL
P2SH
OP_HASH160 97451b743eed3ea30b85deca85f6a1a80243c9c3 OP_EQUAL
P2WPKH_V0
OP_0 7fa53e0779d0574137dd17dc75c1478cfb464aae
P2PKH
OP_DUP OP_HASH160 a0fde891e0d54ba5aa885299dddc8711a406ad99 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a7ec87ea24583d6726866a712512cbe80d26a6fa OP_EQUAL
P2SH
OP_HASH160 cd9e05efcb14f4807768cea84b311c1fa5c6e891 OP_EQUAL
P2SH
OP_HASH160 8d0352296adc3e96022ca08fecdbb9c65b1e5d98 OP_EQUAL
P2SH
OP_HASH160 936bc1072d577b22e885cd206d35cc8c76f6e6f3 OP_EQUAL
P2SH
OP_HASH160 c35d247670401437ef756c483d2bc2bb93b37e7b OP_EQUAL
P2SH
OP_HASH160 d2bab4fc64e71ac26cf468dc3f47d216378cc9a7 OP_EQUAL
P2SH
OP_HASH160 b63f18940823e64f3d254b753eeb6664a8774169 OP_EQUAL
P2SH
OP_HASH160 5036c9c0e93322563a9e7b2567a2116a57b90760 OP_EQUAL
P2SH
OP_HASH160 97dde4c2b11a69125275f71dc8fa6973a5399144 OP_EQUAL
P2WPKH_V0
OP_0 935467e91b02d6cd14df1bbb2dd0344445cc1c1b
P2PKH
OP_DUP OP_HASH160 35375d6d9b8e27dada28b2ab9d97b165c31d9463 OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 bbc605dd4d0c76b363e72fd16d0e4d6a0e24d5b2
P2WSH_V0
OP_0 aadd22c8d19e9d147e9dcc8935007c4a77edd8e3b6dae0ee332737fe6c3dd720
P2SH
OP_HASH160 d5355c8118f4ffb3b512ff621f281f5b43c23ec1 OP_EQUAL
P2SH
OP_HASH160 a3fb5ff5161f19f8663f3406715cbf24525310fc OP_EQUAL
P2SH
OP_HASH160 8b8e0d843be1fe8db67b3df89060a8a4cf374b20 OP_EQUAL
P2SH
OP_HASH160 92f7acbecec57be55a872a7ada41d89948bd3534 OP_EQUAL
P2SH
OP_HASH160 450d526e89326b3052ba95d825ae43be3b9141b0 OP_EQUAL
P2SH
OP_HASH160 ebe2c22389a19d05acbb46ec87f552a077491fb4 OP_EQUAL
P2SH
OP_HASH160 4020ad692c461d54f849d209aaa90905273a1cd2 OP_EQUAL
P2WPKH_V0
OP_0 1e23aa7c938367a398506c9249b3b5fa8e677e6d
P2PKH
OP_DUP OP_HASH160 9b35ccccf4c23e5fbb712c875f8ec13892da42a6 OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 eca9ff9efa9de9323ac8cf11147cb5126b51de8c OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 4cda1cda9bbf4cf842acb0c72a94955b1bd2cafa OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 0a445e3fd6f3f4c776d7335f8625df7bdc75d664 OP_EQUAL
P2WPKH_V0
OP_0 c8b5cb1f5743df037917c16b3d2cab2b6917e79d
P2PKH
OP_DUP OP_HASH160 3ed2f9999d310da17d4d13bd0a737f245f9da718 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 a33352e5b09c483422f61069eed461c2be8236b7 OP_EQUAL
P2SH
OP_HASH160 aa38118d520304dd2a98087dc7ffc19a98058760 OP_EQUAL
P2SH
OP_HASH160 5ee7aeae265ac116a3f2542ab8d147b6b38b3db0 OP_EQUAL
P2WPKH_V0
OP_0 49a6ac0cc0a34ce80375d5526e909b183d208f2e
P2SH
OP_HASH160 8d221e543fa44505c85ce352664a8f99a83a636f OP_EQUAL
P2SH
OP_HASH160 c33dc8a384db234c72ff9bfd2798576714d89d0c OP_EQUAL
P2SH
OP_HASH160 8bdf9913af24cfa9323a8b4c973a0ee35acffc2b OP_EQUAL
P2SH
OP_HASH160 42adb1023113e1fcb78a217993768da4afbcb8df OP_EQUAL
P2PKH
OP_DUP OP_HASH160 aa7f9ff9b2683a47353279a6bc3d0aa56952ddac OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 f31e6d141202842206ef46c000e3a130f261f588 OP_EQUAL
P2SH
OP_HASH160 ebcfa823af8731bae598ed986c436b9afefdb6e6 OP_EQUAL
P2SH
OP_HASH160 7386ded759a390f2180656e70b6a639211b7b1e5 OP_EQUAL
P2SH
OP_HASH160 81332316bc21fb4494d8cecb024dec3aaef1838e OP_EQUAL
P2SH
OP_HASH160 f25eb3728abbd7ac0afb82582a7c63bb855d3d8e OP_EQUAL
P2PKH
OP_DUP OP_HASH160 79f2617cc8d14852311bfb648d623b8363ea427b OP_EQUALVERIFY OP_CHECKSIG
P2WPKH_V0
OP_0 e90b0b59c356bf99f553b9ccf4f0b979a50f60c0
P2WPKH_V0
OP_0 44aa821f61c88a35f6d009edcb7ed2f09092b5f6
P2WPKH_V0
OP_0 55b132fb8e8c8baef3055307df6291d84a1b9f59
P2PKH
OP_DUP OP_HASH160 f09cf7feb90db52898784b6cac754300a60dce8f OP_EQUALVERIFY OP_CHECKSIG
P2PKH
OP_DUP OP_HASH160 9b189e62769800517f1e997829ed6c4207c13b27 OP_EQUALVERIFY OP_CHECKSIG
P2SH
OP_HASH160 def31fc3460311bd822f1a790fa000550c472075 OP_EQUAL
P2SH
OP_HASH160 9a886fb211111a933440aba7a203ea93a05fb031 OP_EQUAL