pubkeyhash

OP_DUP OP_HASH160 1a19c2893faf5ace10bfe024952aa0f6d60cf055 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 18a18c4646ef12702b56de2e4ddee824107c8582 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c273790e0a8acf425ba814f9f938e452b64a9ad1 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 da8e8609b8ef9fc96f1ba0f77fd16ce14dbdd3ed OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9e6d306eacd67affd55880ff0d925c34c3313d70 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ba1ee917d00cd02247ade7a999718960caad4718 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 b0099c22c6775d5ce580b102a9d0d89dc122f61a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 39d9f8d3201fdd5ac336e925dc3accd663cbb596 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8e0a6a9faee14543593f8d0ba02d58e304298442 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 87f6bc521ff8ccdde0556cc63ebec74759c80017 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 db3993ef11d0c754c5e146f3167a478d27808d2b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d8acf83ef54b283c820e76a58147fa4a629e12a6 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 7662ca63071029cd2e21833e4e3640496e2e3167 OP_EQUAL

scripthash

OP_HASH160 1a3e7265a6c2af8f1a891cfabf4bcffea52a5987 OP_EQUAL

scripthash

OP_HASH160 f8760cce2ce360ba80888d123f3e5f5ab92dae47 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9ccadc57fb31ca801ba65310c629fdb0c041dc2c OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 daeb7c69d4890ce1ee7784f3f4f4f8b4f1e7546b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0cb6abb9196b77ef90418fbc6b20ef32ca19c391 OP_EQUAL

scripthash

OP_HASH160 c6d4bf9f3620ff107379e3695cd0e64f52c0e38c OP_EQUAL

scripthash

OP_HASH160 ebe8c0013451660fd7e5b17d644e2ef79b7b9354 OP_EQUAL

scripthash

OP_HASH160 a97b65e9be235c073d5c2bb48f281d67b35fe389 OP_EQUAL

scripthash

OP_HASH160 0019a6d8014dd478fa9130a4ef16f64e080f8d2d OP_EQUAL

scripthash

OP_HASH160 e953cb10043388425ecc79f1a5cd54d9d96581b3 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 769d720e0e707df475032dee5051d0e60c809ae1 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0eeb8bffa52ecc6a941fea2f267753fef4036b60 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 fb332a544dc138ff5defb945981f2f9fc716f57e OP_EQUAL

scripthash

OP_HASH160 c6e241c0b30e68fdc2ba207013ae86acdc65fcba OP_EQUAL

witness_v0_keyhash

OP_0 205e712a69b385dc00837e54b7e2980720a574fb

pubkeyhash

OP_DUP OP_HASH160 35268dbaa1e15bf89386256ece7b522eca043b68 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0d6fbe703b705f558b1f45a550935b143037ffcf OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 0a3f70de2e590bf1962261e9f21a6206286c56f7 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 769afb07306fe9d543e89aafcde6795dee81c426 OP_EQUAL

witness_v0_keyhash

OP_0 d240d41c6060b874e253bf83620ff91169ed7e9d

witness_v0_keyhash

OP_0 6ec00e955da1a0dfcc00993d11842932e768dfc2

scripthash

OP_HASH160 6d9711b66b7196615f9fbf6aa16d3dd65d16236a OP_EQUAL

witness_v0_keyhash

OP_0 196fe2821f2a1d78cd4d4edc369305fc9e3c98ce

pubkeyhash

OP_DUP OP_HASH160 89aa9cc73d626941e8c7145f55781a4f1084667a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 05ad0c66f7b1d59c8db3ab0c65b59c29ca4df62b OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 4a51c7cbaabf90acd4113ed577cb8b68573d4824 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 7d75112f8b9742883e6a649b82db1acea87e8cce OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6ac9ac37cf33acacaf0571572c3a12dbd0f65b25 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 2ff66cb8d0009a8dbdcb49b1d4a2688c831994d0 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 17683d5f9950e54c191e57c69708135951588464 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8981abd51b1cd1bf374e547e757c713c83f2d488 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 5fb411fb9d3ea51b4457f125e1771747d2284413 OP_EQUAL

witness_v0_keyhash

OP_0 b61f9c7c048cf09fdb8d0d7c4a1f0731ed4562a9

witness_v0_keyhash

OP_0 1913022f62eca454d587f364e3c7393f52717d50

pubkeyhash

OP_DUP OP_HASH160 6457ea7368fbe3335e97fed428ef3b3fa6774477 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 393c009ce2c852ccd696f3776299dfc0b51dabc6 OP_EQUAL

scripthash

OP_HASH160 172afd259db355236f13d0464dd37113d302fa3c OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 94876c80a8741a77942df31e63833c31d1baabf1 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c03f2e6febc5c643e7db1fcedf7ea74b56f53f38 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 3bcf100c99c86721c595363531a910a13f15cd26 OP_EQUAL

scripthash

OP_HASH160 e5cf2ef7a705259eea1a5205d4fb53d619c30b9b OP_EQUAL

scripthash

OP_HASH160 a4c358d0596524a35ba5f22558efb1185a852c61 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 bf3d26b2a4719f72ed2c5f7db8a0b543ffa8b4b0 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 451062b7446700a1d50b459a5695533ee2e4ce0d OP_EQUAL

scripthash

OP_HASH160 628228f245927b55f7890dc92b8269cca983f86a OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 3419b8ed85fc629cfba11564fbeb8c15331457f3 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 17674c08200a8ecf28aa2cc17794d607c8e49645 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 126baea6f83a0cc973c576760e1bc68ba14f9cb3 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 d08ab74247d7c3768ca50e4a77e2fb05ff6fe11f

witness_v0_keyhash

OP_0 ae0d90e03098d643582dfd1ccb03cdc9d91d7593

scripthash

OP_HASH160 bb698db2f89448aa082a560c7e6f0e49490824cd OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 6c8c28621488c53e6902efb075c742121d04a5a6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 922dffe172fc0698c173c2882793b91bb4377017 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 0a39babbabc0c5dc4f3f6f1d56c74b6383667434 OP_EQUAL

scripthash

OP_HASH160 ad6cb00938aecde8b055008e4fd618b50cf198f6 OP_EQUAL

scripthash

OP_HASH160 15eb3e7ef47b5ea17b4f5a5f4452e1de2909973d OP_EQUAL

scripthash

OP_HASH160 4ac38c7e7317f8a79c506a5fef1f1a8d20bf7a29 OP_EQUAL

witness_v0_keyhash

OP_0 9f75aba6008b92a99216bb6e6d8fb665b872a271

pubkeyhash

OP_DUP OP_HASH160 a91ecae7029b88011339989c074fa45c0117edbe OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ea9142c6ae022c8087a1683a17a15d095986d458 OP_EQUAL

scripthash

OP_HASH160 744d881b99292a97f597955365ae0095bbd72942 OP_EQUAL

scripthash

OP_HASH160 81fe41860c31df1a5d87d855739a87c7ea9ada1f OP_EQUAL

witness_v0_scripthash

OP_0 99e60cc9f726e8bd7494e01c92b9e134972aaa1f74a076ad79eace95b91c473d

scripthash

OP_HASH160 e571fba981b04beb336b2485218f2940a40824bd OP_EQUAL

scripthash

OP_HASH160 734e9376ac82a9ffefe698ed4b7a86d84b8f9ec0 OP_EQUAL

witness_v0_scripthash

OP_0 d91bb3e0679f7d14a59885e5fb8dec1a80b5b53dae68d2d7561d0975c45e4b20

witness_v0_scripthash

OP_0 0775bc98fe45588644192c975a5ec73bc6c56bc909bd38e5e1a741564ccb5ce8

scripthash

OP_HASH160 aae9505982bb10d3844bb367b478f75e499afb31 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 01d048d2a85e77c04683d2f7363a712bb2df9b4c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 dfa5d8f8c2f2dad8294ba501bf7b09665116ee09 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 12612843c447f53593dbd5eba51abc03787c109a OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 e32b91a270cd3aa0c795db394430897ff62f1108 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 f1c7378b121881cf475f13c40290136870420b4b OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 0174d5c3dd6ef44be0f4b4f1e6f7b4421d916fca

scripthash

OP_HASH160 7783bfed74b2a46e5ae86b35650f47e52f18b975 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 cb0fa62bf0aca40bed64bb0cbefc87d3c2cdf625 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 57e9d8b9da622e910521343d46d3a703d95e5cf5 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 4b8428250fae80791aebfbf7d2e432d24c522c76 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 8b8ecf2130b94cd997dc6f2e2e98462bc8880e8e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 3db2dd25eca6f5377cb6534d6e669eb3229befb6 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 f77f219372178f19b15ea0f4c1696c609030ef98 OP_EQUAL

scripthash

OP_HASH160 84fa50f416585b484f083df139c4130c98d1e80e OP_EQUAL

witness_v0_keyhash

OP_0 00cf346919318a20cd3d005bdcb9c340050fe2a6

witness_v0_keyhash

OP_0 a37fc5a44a628e4052e186c68389008231eb7e64

pubkeyhash

OP_DUP OP_HASH160 b1f1ad1b8f944b1d86863b70b30a1c0ddb647f75 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 8710e8730fdddefe6c0341bc336dc194e679270f OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3f33523fbe93d35bf0377878d9737bae75acabfb OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b74c31fc2b67446b6d813cb068a5a29c1162a1c9 OP_EQUAL

witness_v0_keyhash

OP_0 9dfca6bf2619f58faee6f153ed89a932c373a395

scripthash

OP_HASH160 22f71fc1954326c0afb80d7999d698677fdc6c60 OP_EQUAL

scripthash

OP_HASH160 4e22aa56920096387d873d3b212f97875d545ee6 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 487e5328defee7140fb280ed33e03dd934761580 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 47c39ff208ee24e4daf237f39dea421dcbee223a OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 697d19b4dcfe373c6db0bf5d9d6ccca7f57cb797 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 ad8a7a095f00d56904db73135583f08e3e6c288e OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 3266aa11eb129039ef23fd72bffb8834aae2cb79 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 488d7235f7cd8b51556b5e16bdef789eb85b485e OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 77e8f5d5057f1799c122b449a66229dc9a7a4585 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ef00fbea2a81eb7bfd9c2f3de8f422e1074f9248 OP_EQUAL

scripthash

OP_HASH160 b72af9dc3626dcee3994fd6bc8d94fa2c13543ee OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 c22b2edad5950332dee96074dae507a7acae38da OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 eae1ce250ed81a7d7b64f1dfec7630e1cba28341 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 29d52f0f26a99b1d2de1046b925052cc472c38d3689f62b5886c9605cd4bf1ae

pubkeyhash

OP_DUP OP_HASH160 ccc9dbddf1e774d2314556cfe23fe4dccecda57d OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 bc4f3ca8d8f81ccee8f32d38105af26773be6fb6 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 07be26b7db2c036094dfcb56bb9ce06fca678595 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 ac1c91fb64c9e1a5594a5eabe275695fa7261fdc OP_EQUAL

scripthash

OP_HASH160 77ac546d662d9d5422773b33ba899f057f15574d OP_EQUAL

scripthash

OP_HASH160 ae65070a53cfcdf02334ef677bd53a57da334ca8 OP_EQUAL

scripthash

OP_HASH160 9c3ab6c36a7ee61d58b57558489a99f5e78ff1fe OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 f90bb35d68c63a87588d0002cc4355873697cc90 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 9bc40ff28cb5d0a4e1907eddea357dda70faf329 OP_EQUAL

scripthash

OP_HASH160 7cf4290ce6da2465b6eb98d179e4ec77b540e414 OP_EQUAL

scripthash

OP_HASH160 a82eaa43aed68f011b6ef0c84a2a2542b6473da4 OP_EQUAL

scripthash

OP_HASH160 dd454cee127e72fbae7687117c2f91ecff9d9c6f OP_EQUAL

scripthash

OP_HASH160 5280efbc65cfe99fd3c9a8c16da5ca6a7279a5d0 OP_EQUAL

scripthash

OP_HASH160 ca5cdcfed692d25122f9d713a001cdee8d194758 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 66fc429762d0a662cab0755d6a646c3c307f9150 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 7d77411cf33f844fc759f0215e6bf48f5e2db6a5 OP_EQUAL

scripthash

OP_HASH160 8a176a5bc7dc400d683c86a62a5460e902c403fd OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 22df00df1646d73ed1e49b9f286444148a2ef3ee OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dd04e8462c9631d8214fd31c17a1c6e5b50c213b OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 70e9417547aa180d7a70d756dfbc6cddfd08becf OP_EQUAL

scripthash

OP_HASH160 3c19792e80e74a6cf90d06070235ba282f0365c9 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 70edbfd80b0ca56bbb5f0ed9657972739a74e32f OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 9d314046498dd6478fb524e644847b3716693838 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9f34819f29dd500c5ee1bbdbf0a5168d7b9c3aff OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 6a091fedcc766af49b5742e2fc03e3f914300071 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 f05dc2a110093bd068c52466fc47c7dd4bf4ebde OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 5d4e08b294cff87273e67b2b8785a0edc7407d18 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 9f907f4a4191ab1be4d7064adaf5f06a30829048 OP_EQUAL

scripthash

OP_HASH160 60c58977442a9bab98ec066b14749622cc84ccb6 OP_EQUAL

scripthash

OP_HASH160 689af8034dadda48901f775602e275042b887599 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9590742ef11dad5a4b14f28a57cfc8a6ad7e083d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 10e0a72c90984b3a5b1d5cbc27f8cbe26dd5717d OP_EQUAL

scripthash

OP_HASH160 d99399a7c680bd4c3cf05db76cf00021214f1b36 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 1aefc6448158ececb9df8c6ccb5f08708ab57cab OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 7076364e71412a17f6aeb129f026c585899df1e5 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 760dcf6ed7a4a556bb1a3b66fa27c8f5e59b8ec3 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 9b0bb183796a15483a1b50380d60028caca0d2a6 OP_EQUAL

scripthash

OP_HASH160 657cf6c50a2fad604ffba3c1f136e8cc28036aa0 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 9ff4b9c9463fad8a8a9fa7b6635eb18746dfa760 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 685982814e0d0087930302e963271a04aba07ac9 OP_EQUAL

scripthash

OP_HASH160 bb0a2b28c08f2d7c664241a646ad50f01c5066e4 OP_EQUAL

scripthash

OP_HASH160 f10a2b8417b803eb8791df25f13cac47452404ce OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a822637a5e08bfab5f9e04c77f9207f557589801 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 b51a7824f80b1cc2db83fa72cbc29b9a2ef792464b1888227f79bd69314860a1

pubkeyhash

OP_DUP OP_HASH160 324b1c8311959b34428c96c20debb2d13993500e OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 b83b7ce7443a8ce51062aa22875eddf34f5183e9

witness_v0_scripthash

OP_0 e0da698fe526d03ee4f6e76a60753e228e7f5bd0323480c93cdeb7ce2de295ad

scripthash

OP_HASH160 45d0e21f247b463e08f29fa6dd6ff6ecc5656c00 OP_EQUAL

scripthash

OP_HASH160 36b5351b8ab7989aef84017cc3ed0d54667f3f16 OP_EQUAL

witness_v0_keyhash

OP_0 19da46043fc98662bf338eb34620c5e9c5dc4d72

pubkeyhash

OP_DUP OP_HASH160 6e81904c7c5acac069dc24348f88f5cd4c61d174 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 e8b889e89c61890e9161218be6bfe5975c5fcdb2 OP_EQUAL

witness_v0_keyhash

OP_0 944f3157db83b9bbfc8ff81c5b47ca4574358c99

scripthash

OP_HASH160 f6270ea157d9498a06fe6e3ae6018ad9f1d07dba OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 d9350a6843af7aee0ff0c4f31d15cce4c1b93f18 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 08383349bcf8d77aeac5a48a9fdd23810225bc20 OP_EQUAL

scripthash

OP_HASH160 5443079c11d444ce890d94b06b31094f15ffae3e OP_EQUAL

scripthash

OP_HASH160 343fd0b1878f1423c2a3cabb75ae10fa32905103 OP_EQUAL

scripthash

OP_HASH160 d6f92ae24b0e27481fa0e143dab7f1b5a8979850 OP_EQUAL

scripthash

OP_HASH160 5074adc8eb6e6fd571064f2905cd7cca2dac7162 OP_EQUAL

scripthash

OP_HASH160 5603fae6c89d482d518bc8c42d77cc3ddc01a7de OP_EQUAL