pubkeyhash

OP_DUP OP_HASH160 74c3adc7e2ea62b1ba8b03c68c89299eee7dae31 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 54234b2e72c5a27a6871a292917a88796f184e54 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 93b14faed30196c59aa407a645b045349d467928 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b0a6e9faca67dbbaa5544d5a210eae7a57c55658 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 50ba45709beefaff48c30cd9733506040589b9c4 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b050fee4cc5570435ed78a24bea43add664a412f OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 2db95bdcd4a919346c61737e5e58562cb8ed7b42 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bdd7dcfe8bc5185f1a18694f2f2bbf9dd4693dbc OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 37f0345d75429faa34691f3cf678958052690046 OP_EQUAL

scripthash

OP_HASH160 303dec55a826d66a70e01d59ea7998bc2af26538 OP_EQUAL

scripthash

OP_HASH160 250d37e79e63ad686ab255e800cd4e7efeb9492c OP_EQUAL

scripthash

OP_HASH160 af866afae0931d22982ca61e607ce6603f6dfd82 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 7805ef96f937a78278e43a30c06b617439728a50 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 99a3ad598510d9915af6d331a9e6f713cf1069bd OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 64d44ff0eea49697f9b9528452ccf0fb529d3dd3 OP_EQUAL

scripthash

OP_HASH160 2401e9c2966f2e7b20dc1ecd781b4aa8f51ae26e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 7d74fc8d00c8c809ab6db014e2802028a8d72f66 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7e53e4a636a8aeaf86fb7d27127af94859fe7d5d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ef2d50d7eea50d60adb039caa884acc6a70e09dd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 04343e19109b58ad3999f915be7079eeb6e85abd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c14662ae82c746225e7ed17bc94fdc360cf511aa OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e233a31edc7c2639499965b434f3d36924fbf884 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 08a0d1e91f96d0e7767f4bda565a48ab08bdba7b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ee77a6068eca809be5ccbe2ab7696f42cc9a943c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 57a503c146a847ca62ea256a79b50f2040e768dd OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f959f46bd4d7ef7aa8017ca150ddf18ef0fbe006 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b9af08bed4347614a8000b2987ac715806972876 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ebc1301350dddbd15b876fd9eb54e3d00edcf1f2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 47642032523d74c8f4e93b8d6d0bd7a3ade10811 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8d2befaa8f43184932b81bf36a93a182967b1ba9 OP_EQUAL

scripthash

OP_HASH160 324108f384463c07c7634c82e1be52e52ee3b5ab OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ec5349de41f60994e8ad20f085bb4337ab7bd166 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cec258854d6c6b724159ad6fc7b78578ca245348 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0815f0c146dc1275e7e8d1f199c334cf110b7a1f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 40453856783bf7dae40d532b0ef3a3ec527267a6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 34ad6814143b249a472f0a17f32c716d08262dc8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dc79281f9ca0c7bf33dfc058c57879f667856149 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 93ad39cf7af0933919323dcf60f79d2b220ebdb1 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 64f4784e7bd442fd093337bff82bdd89c2dc4d8c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 79eb3f8f9f25ddb289c36b569f73ceceda83c969 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7ad3d3832e4e192387c1aea5455acd228c0b5e85 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6f9f97416dc8ce7d9161158390086150c3ee773c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 295c6539815bc3223eab4af9f3a660b74e76eb53 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c92c1392a3d46b7c0c583e4978429d65834ae076 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ba586055960ab624ca6e47d0c8e6bd5ceb90a84c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 0e12358da38004fee84de4c7de9fc7af62f4e57f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f52b6046aab6a975a7f08823123f4e6fe10c648f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4734a79448c04429139165816ff4f374a67516e0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 24b8a0647dce7d3d23c5dae76b571f3380de5d9a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ba76ee61f1a50168b1f906594a065e51ce8a093f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5e9b93e8c915f11ea43f0a361ed74e9f4bb94f59 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1b60cd2d825ad38667a1aa995c4aa5ea9a0b49bb OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3d0451cf9cda45f7641d49f1b6fd84458e54e6ae OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e438edbe9c1420cbdf1750bd259d6f09e7127b47 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f49a4c244de0a6ac59ab679c9909d23bc6d6473d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4f48c8c1ec285f6ac39ffb3bc822a6a026293a5e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3e64d647c07205cb78727b51c7ba06e3bdd4c7c7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3fc90a6cb1e06297d5c06353bf7addfcab09a4e9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bea0cd54140b25ce124ed1d95b9776d9149fff47 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 693970bc058f43a5876bed5012ed50cfc47e1289 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 203a2fcfd71165bdeb66091311b8b02c2bd0e7c5 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 2ef254d7f821850f98c773f01023796abde4922c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 21a7ae16ac37537df9f87245d2553ee120919009 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 71d3518b9d7c16b6ef78e40fec82102706134436 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8931b14ae2f9835ac3e4818c34f844390be01b3d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 50615bc13d5b27b3dbdd9e117ab200c3b24b484d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5a0dbd54eb6883edede9114b0807ee7242918591 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8822195e3ae7391da7f0a73ce8ba111a5f261ea0 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 93001e0e53fa9b3a7de8d825887990384697cb4d OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 635720d6ae231be21bb17a47b566c1367f59e110 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7f4e7bab10707e4199300851fd2478992ce85936 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ef2af75ea748615182f1327c6de92c89f5819fbd OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 df755746b69b7039c42476e59724754706a51c78 OP_EQUAL

scripthash

OP_HASH160 14ade2141c68eea80a8c50d0721f1826c803ce60 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a2a2f223bd3a302fd91df0389bd61bdbed143444 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 53e52b7ea3d6a5ffcaf6e5c4b8544945a9f2c023 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 de4a1d0a7f2c5dc83062a75c4ec9998adc28c2a1 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0256d34872604333c35e14827ad10bbcc58c4fac OP_EQUAL

scripthash

OP_HASH160 5843fb6b0a6834471dfe4e78830ec7b96f52b8e1 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c33672da42bc14090f6ee555236f9187814d2716 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5684077e1e43406462b7a31925e4fdf1bddfcb13 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5129fbd28a38ecb82bf8cd645ea581c8886aee3e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 365311983d13c4e776e7a2c925494cc4dcf7dbc5 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1dc0f054de1eb81004b77f3c10f76a6ffd9206d8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dc2f766211c17543d6c2e8a182c4863f7845aa17 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 bb0cdf586b8c329ee963d2be79f15dd4027a9e31 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 f85ab2d33f86580b95b930e0be8beba4d8aecd7e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b2e8bc75ecd6c1625b93e238227822c8d014d56e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6674788b597cc7ab74c84db30294c081d65758e6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2a350f511a62781819d1f263f36f4c9a677c0124 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f3e4909e01cd44d4e3f09dde62357302406913cb OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 38bf79ed9a0f4504943e167d2739315fb9d5497c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ee4683ab7530fb113a8ff081d2bdcc1d9c90f8e2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5336fd4b1baeb87d91f429ca6d4b2d9c57fa2cbf OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0eac412b234737764cdb4e38aef69772abad4903 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d6afce4a4779a1233200df55d75b106b7d993820 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5b5aac99736d69d8496a242edae0ed5a3f989e1b OP_EQUAL

scripthash

OP_HASH160 a4c4e5a6d801554cc101120d8366e0c2e35bad86 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 17e2e3192f84fe7a0fc0d9259a2ae3d3030e406d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4faa94ada1829c41554568c753955e92cd85efa5 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 729e6fbb691cb79b34644bd1215c080f1bf059a6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 089a9ce5fe4e1257cf6e1ec6b9aded4f65ff0fd3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ad720b3e8d4f055cb48edb2ac64476f5f76b1563 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 d39081c2460cbbae26b5821f1b888b7826d99bf6 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8654642ccbb002535e56f0c1ec740436e719b5f2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c7d523fad29fea0da9688e084f713d6226fa8d95 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a7b02038ca800e47be1c7f02f2a367e2b1e9e100 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 3e5ddaefb67a61291d141eb9680df0e4d5dcfab4 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 8e7dbcf091f3736e03b376d89f2c9245fb35a867 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 52cd840c82f15f957e420fd687ba85e3aef6d490 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 663a64cfb993f8a172c1f46aa51660a1c4b7edd5 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 cf08a842da3fc1da3c50c976054d6cdfbc281ab9 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e2e12859e35606b66c846cfbf1a7e23703c263cc OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a82e0319b109662ed6b5e9435ddeadc905f9ea3b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 f38e03249dbda341572dba6fb0593f400886c1ed OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a0c298e449b652b53fb992ab4fc4b5e6cea62067 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2b5ce8e8d2ee4c2a8efabc424cac5f13aecd1dc5 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 46bab310a8ef7288f2c0bc61c6705c34101ccd7c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 4b0d80e05c647164ef787d706f16d0cbceeea69e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bfe892415755e234aa3b2b1894a98af761eef645 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 697ba058ba7826ae6b514b0b73a5784f467db072 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e1900a870daf48986768b41287b6a1fbeb741258 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f3368aec63368d339a568fbfcb4faafb8ac454ab OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f99e4db2198fa6c221119be2c024850e5cfe0a4d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 9a3b9145c0db7d0f2e41259c523e7a8f412141af OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7d7c535fa2b776937da162bb7420761fa247b5d8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2d06ca963957df0f9dc5a5c23b53c46e3b4c3957 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bb1e02d8ca3bf049b5ad7ff34d2b1d7f70abde94 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f30dc16b796ecc7f0336ee6a47be058f4a3ea3c8 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 a9a401448a342e501a9719a0bc46cb8643747fdd OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 98ce795b8dc9c408a9d4bd5f685d0c5c4545d31d OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 789c9108f00c832471b919dd7fc57e8c2fa1baad OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 e510d80c822f4df2eee848cce861a40d89c69570 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0eadd6c40f2806e1cd168ea8e075f00227a942cb OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9666f14dba0e39fdef6a4fded874f83897906e3c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 86286f7766bb2f2f904782297170269d90f6deae OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f04388a80351d1ddae3773ab2758d39fe2b1f52e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f17d93d2abe95921bf3d907c415ed211199041e0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8b7d6d75e631dff756de8f89191c5c10afce1dd2 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 eeb0bf4065fe5b250100bc9e6b5ffa8942207237 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 1f31eb0abb9f20260aa7c2c611ec0832c90e67c7 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 fb9f2128e4fb76bef094733278bfbb75c064d97f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 b66627253e032ddf7c0fd2077ef76e104ed6ed90 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c6fede2ae12d508bcb961c939d70b3355da3fea4 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 50be496b746d732c77675c37619903872b6e6ce2 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b6033bd2f4d48f548476c8d401cfabf4546aa1f9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 874ce5ec94456910ce722d0c0a858901f2d0aab4 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 3529041e6fc21d9ff9080ae83f8d9679ae5589a8 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 47ebc12293b701ae36509fb928901309a48defcc OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ff4d19d624182e694d18dd99697caa675fe5b6bc OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 84ec53765540fe19c18079f89a0ce125a664dd8e OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 1865b2c97d1ac9dd244daf66a48d7ab8f975a76c OP_EQUAL