Основная информация
witness_v0_keyhash
witness_v0_keyhash
witness_v0_keyhash
OP_0 cfc52488a9ffc530d85f0187cab6a59ed09466d0
scripthash
OP_HASH160 e2e14030bd5d955f190e69c7dd4631a3da29342e OP_EQUAL
witness_v0_keyhash
OP_0 6f1fd4044788672ba737d16dade9f85146ff3bd7
scripthash
OP_HASH160 cd1e03d2cd46af7c8e61863e6ae0b4fe614ed826 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 fddfa8a4d602165cd98090033a41d3fa5c5ff375 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 c77f768f46ae98d60487efc219b2d1fac149028c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 f96f23fe000d0b15732a8dd963eec3ccb01dd052
scripthash
OP_HASH160 23157b885fe5372a353f5afe228a29526ce07289 OP_EQUAL
witness_v0_scripthash
OP_0 5f58765bd7a88351e3073daf7ddcc29dee6f11781395b524cba76bbe66b85317
pubkeyhash
OP_DUP OP_HASH160 160382e6ef6200299e87f4808f96a0bd2be1b02b OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 5a197c448ac7a6c13d1c89846e00efd0ab4a4da5 OP_EQUAL
scripthash
OP_HASH160 86771621f0f7104b6f052a9541677eda1ac84eef OP_EQUAL
scripthash
OP_HASH160 8457b4bf45f50f389f608890a84c63c5ecf2abe8 OP_EQUAL
scripthash
OP_HASH160 29dd555a28085656b1c6228bb4bf82540cae6958 OP_EQUAL
scripthash
OP_HASH160 a91bbc4c2764ba1f10a4d4c63a0bddc57af13d59 OP_EQUAL
scripthash
OP_HASH160 ec9f9ac328a0457d0b53a2afdaec0cafce501ab5 OP_EQUAL
scripthash
OP_HASH160 8f408b2cdad7034705b6c658a74964efa48ea762 OP_EQUAL
scripthash
OP_HASH160 ea7bd5e755b77fcb7ac28560fe30f2623c0cd086 OP_EQUAL
scripthash
OP_HASH160 32221ef5aacad6e3d197439c87b837be62cb9783 OP_EQUAL
witness_v0_keyhash
OP_0 a980228b95af7bd55de46fd6f8af524d120492bd
scripthash
OP_HASH160 46ad95c8e87ad692114fe8a36004cde0f9d82485 OP_EQUAL
scripthash
OP_HASH160 be607e8857a2645c5ab6abd34ccd762b663e2932 OP_EQUAL
witness_v0_keyhash
OP_0 bb684fbf53b545137be95b29a7d9e1f761598b06
witness_v0_keyhash
OP_0 7e1a7ab8a878aab8a6cfaa7fbf168b5c09d6fc79
pubkeyhash
OP_DUP OP_HASH160 692d294a23ed641cbbf826ec354b4ba898b2bda6 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 85ef4bab104110fcf2e1982d0ab4fd9374eed74d OP_EQUAL
scripthash
OP_HASH160 206fe3560a38b1515bdc041a1fe3dec7ffd10f2a OP_EQUAL
scripthash
OP_HASH160 efcd4bc1169d1eeab74b02a1447a25934d7dfd8f OP_EQUAL
witness_v0_keyhash
OP_0 0f539167d6fdabbfd31ab2cc95d5ae082dc15f14
scripthash
OP_HASH160 44f6aca6db30d22acb2dd6f69238d1e336bdb012 OP_EQUAL
witness_v0_keyhash
OP_0 f11e597380bf6d28008cab117154a4c0c9eaa511
scripthash
OP_HASH160 9da4606ad9e83d60988cb72c6cb7b8c29d3441a3 OP_EQUAL
scripthash
OP_HASH160 7107e785ebf8630ed6164a43712fc0e27693295f OP_EQUAL
scripthash
OP_HASH160 1601e9cd695e4f24f6414576e2e20ce31ba914c1 OP_EQUAL
scripthash
OP_HASH160 8b92f184db5b1bd925f3f88b6d2dd9f799a64693 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 06bb173293dc2c7c9abf2963118cf81565d88877 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 d346c8de35381a1d5bdecd01a2e73c4b9b05ffd8 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a4ef7a94a9a20272c80946e80c6e518d58e207b5 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 89b3f4c9208384695d22335f4889e17c31cd2220 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 41d439f7c886dc6cb21426082783d0d67cd9f29a OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 4ea50da3009255c31d1f5ca2944a70c456fd7360 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 8b238234016c87ab988f9f212e2745c1c26e68d8 OP_EQUAL
scripthash
OP_HASH160 2e4399ee74c5b989a6499afe32782fb547a8f83e OP_EQUAL
scripthash
OP_HASH160 520464f96ab7f1855f8abccb559744a2c6b95198 OP_EQUAL
witness_v0_keyhash
OP_0 199711a7d4cd4ed90998a9a49f851932ec6d5d47
scripthash
OP_HASH160 7f393cfdfc8d0ef5069733ef51e5dc2113543de4 OP_EQUAL
scripthash
OP_HASH160 bc42f25db196e0cb2ca9ebeb7ad7e783d83e3788 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 ac2a9ece8a54d735a11902a6607a80cfbcbaf5d9 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 9688fb2d00175a9328855bc76be62f6510429f35 OP_EQUAL
scripthash
OP_HASH160 cf634b1b01e86675499ef526f2f0191d71e8b438 OP_EQUAL
witness_v0_keyhash
OP_0 a0e231c40024d1830b5280c30ba2eefc5b0b583e
pubkeyhash
OP_DUP OP_HASH160 cca20aa07a5bb774cbfcb3c4c59c494a885fee1c OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 c06ec2a5a660f41cbd354c61f84bf26ca91e4339 OP_EQUAL
scripthash
OP_HASH160 617ae1145a5d48481864e3f98a8d2b38b27808df OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 f586574027a84ea56d29a6874d358a195ed046a8 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 9e22001658fcb43d7792405742b4a2c8572e4df8 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 15995c35c265927f535fadb49e43f7f41150efa8
witness_v0_keyhash
OP_0 42b241aa2b4007e7e5adf17964d4c9be41ec1d17
witness_v0_keyhash
OP_0 db7e471861d65dcbb97a2c857d05312da65dca18
witness_v0_keyhash
OP_0 ed00dffcd2f3c3762b1d8c82a162d97304d7b02d
witness_v0_keyhash
OP_0 01deb908423fc072fa7ff504899e09de824704be
scripthash
OP_HASH160 4beb8922209bdca1b81362ebed74435cda420a33 OP_EQUAL
scripthash
OP_HASH160 2df12bc90863c08903a6f7ba1c463ca11168d5e3 OP_EQUAL
scripthash
OP_HASH160 da9ba22f4c2f821cdbb7dafd1abae13b74c0f636 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 25a223367f9da7ab0558cb2360f918b343203d18 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 0843eacc470a475bb47d49f03876f54ff4a52a80
scripthash
OP_HASH160 521870b5f4d2535b7edfcf57b21811037b4b22c2 OP_EQUAL
witness_v0_keyhash
OP_0 e4fcb858453202287f30822d215cbb9c0a3ecb2b
witness_v0_keyhash
OP_0 d32a8a91c49d8d4a10a26aa817ff413219a324cf
scripthash
OP_HASH160 4f50047b77c17fa63c48c5a7fc79c563754ad8f8 OP_EQUAL
witness_v0_keyhash
OP_0 149f4de30cb08245aaa60faffffe5cce0caf2be9
witness_v0_keyhash
OP_0 3ff03ae1210ded3c0b7e8e74aa4215be2373bdbf
scripthash
OP_HASH160 5021cc7e576d921b36307d3357269eae9751de5c OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 458609557ceb9f4d45ddd8f799363e25a1d0587c OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 359687d6c6df5d95aa4f6d94203fec4518b19302
scripthash
OP_HASH160 05b5773913dfc42a28cff485cb0bd1ee74decfa9 OP_EQUAL
witness_v0_scripthash
OP_0 72fdcf6385d423b21dab8fa82a91f6e8634f876934345e92f38911ad2cb14cf8
scripthash
OP_HASH160 d92a2d22528de8d4845e33dcc8230090d8536f33 OP_EQUAL
scripthash
OP_HASH160 acabf0b5bd280eef45eceb5cf08728106e329f57 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 18bf41c66b65b369846901ee913e6d730b518a65 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 d71a4d11530f63b8e3f19a7ad9319b07882131be OP_EQUAL
witness_v0_keyhash
OP_0 50e0ed4ccb272467ccf395acf5e28b5160416fd7
scripthash
OP_HASH160 ca84a0fd22abb35f19aaed34a5db14b02aba5ee1 OP_EQUAL
witness_v0_keyhash
OP_0 0fd26dcb15873f94de3a0edfe91394fec974d4eb
scripthash
OP_HASH160 7b418aee5148632dd7dd03b4e9d28a8dd4584ea2 OP_EQUAL
scripthash
OP_HASH160 9e54dc8104f95305dd9c458feb7caff5f4021d36 OP_EQUAL
witness_v0_keyhash
OP_0 abe1838ff78128c08832efb51f7e18f49862ad72
witness_v0_keyhash
OP_0 3ff77dbf6f083bef28aa25ab9e141a800d860456
scripthash
OP_HASH160 058e7c7a95dcccb0958c5e75ed1cc014d143a417 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 716b90b7982f782364b8791cb1bceb884c4440e2 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 27dd5464f58e7d26269cbad5b58bf5ba99102dd0
scripthash
OP_HASH160 6740316dd840375482ec3f4c1a4a238cb769eea1 OP_EQUAL
scripthash
OP_HASH160 6de3fe9610010ce9faf01de82c07c1cbdea999a1 OP_EQUAL
scripthash
OP_HASH160 161f844e142eda0f1265ac2da355af82f62e28eb OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 1f86d0b105b2c3828f0a262c818fc15e37db03c6 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 823227b9ca8b1181a3231b6dee835830ff00dc52 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 57bab16578d1a69650f617644245d22e34b97695 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 a86c83070d856a7c9870c0732693da456fed202b
scripthash
OP_HASH160 e2fb51858359e390986a461c288d1fe7d3fc6344 OP_EQUAL
witness_v0_keyhash
OP_0 5e9356661a4306d869e87b4513e7e8d986c2d562
witness_v0_keyhash
OP_0 98b0757a64c7934a199324cf4e550c3548a03253
witness_v0_keyhash
OP_0 b621c24cddac923255f5d75060bc226935c7b489
witness_v0_keyhash
OP_0 03a54da6098a82a2cd6656bf82a330d46f086a89
witness_v0_keyhash
OP_0 1655bd7f0276aa93f3b3957f1d5b2a247ca20282
witness_v0_keyhash
OP_0 ef9160da4270bf4a703fc02fc9efd1e3533ae612
pubkeyhash
OP_DUP OP_HASH160 a9d7102e453c3def7f56efe418723634bf1de042 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 0df134d3a8f78ebe0e744959e5e699120af6cfd4 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 5cca6bf25b470baa2d96934bbce0b00f381c59c5 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 eb16a8c447b93109c593474f32cba357e37bc132
pubkeyhash
OP_DUP OP_HASH160 496a2cae66e65a5dab556f5b1e1fa46dd73a200e OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 76c62761a58eb12f8ee75c36ecd0bc5077545eb8
scripthash
OP_HASH160 4d6e3883d2bd865812eb266bd5f57dc00e2105b7 OP_EQUAL
scripthash
OP_HASH160 93e954e689afe2cf688626401ebc2b93bfd7ea28 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 0b863abe5da79fa0ec20fc407a8617bc84fc4b99 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 22f75ba29aa68894269c82688dac487256908e71 OP_EQUAL
scripthash
OP_HASH160 655f58eecfae2932974c7a4f31b5e1137950ad50 OP_EQUAL
witness_v0_keyhash
OP_0 b0d64daa03de1e8829758402414bee2e75c80881
scripthash
OP_HASH160 888f4269d8e41b6e926af339c05894192508535b OP_EQUAL
scripthash
OP_HASH160 14f5eb5439af91b5d30eaeacf3fcd2ae84935dcc OP_EQUAL
scripthash
OP_HASH160 67e6cb24e1edb1af2fcf3c8e1cfc5c86a83a55cb OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 09ff88ace2c219d7e974b4cb36b212c596335845 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 5da194569b5dc80521ad86229fc8db52671d3441 OP_EQUAL
witness_v0_keyhash
OP_0 6c37664c0fccc089dd36c801402e6d7a45d0ba99
scripthash
OP_HASH160 061353c72b7db1210a01f796c7f2d81afca3f771 OP_EQUAL
scripthash
OP_HASH160 fa8484066cfd7bcb9ee80f34e1cf3e0981c7a803 OP_EQUAL
witness_v0_keyhash
OP_0 2fc5e33325398245ec4b4a75e88dc4cfb96eff24
scripthash
OP_HASH160 0041a7d0b7ce9ecad1b075950592b2e37b9f1dbe OP_EQUAL
scripthash
OP_HASH160 f13658c8b94a0b82b085d93dc22a6b0b2221df5c OP_EQUAL
witness_v0_scripthash
OP_0 2e07f825f5aaa42750cb89d1a6b9fb0a3f192fb494b0748efdfc163cc48b6c35
scripthash
OP_HASH160 13e9f75e5838a9a9a0bd67bc73f3486b629c9ac2 OP_EQUAL
scripthash
OP_HASH160 620e7048d63005528877069498e3cf020b0b7597 OP_EQUAL
witness_v0_keyhash
OP_0 2a04891a8e6992e40d79dfff06e4c24beac64a0b
scripthash
OP_HASH160 c6cef3e5efe74a5de0303ec7ce14cda972dc2303 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 37a25598ea51092874b96d5fa714cc83e7badb60 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 599703d2e687fc61b7107e7fd5a301daa9479dd5 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 23a88851847d47b548cf019dcc8cb638c4104a03 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a1b73c2b4cd0df4e69e5bb750990a031ce5b3e04 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 5501e3c9a388c982dad86a49f07dba574c76adee
scripthash
OP_HASH160 ce4b47d6a84bfc811963982de3bb27406d814fdb OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 d99d71c7b803dc73169ed8c24eef75134ff9f745 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 4b547d8dc5b03acc933b5f5599948ecbe7792c56 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 6f54713bac727d94d313298eb0cb92063f7ad065
scripthash
OP_HASH160 0448009d5c479c2ac4f3d5d9e1cd3966acf23cfe OP_EQUAL
scripthash
OP_HASH160 4bd83350a0ba1dc866372ca6e6fe495b3c13d010 OP_EQUAL
witness_v0_keyhash
OP_0 b6152b13313d35b2f3b2806dad4cc9588958703c
pubkeyhash
OP_DUP OP_HASH160 102bb4d7e68e407fd2727a33de8ccd02547360ff OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 99c893bc34712772076b5c3da9194401974773e6 OP_EQUAL
scripthash
OP_HASH160 970f7114b243499ade63f0f3a9e287016735c66e OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 35e1910aa6347bf5fa081cde715bbd2fa5f0dd1b OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 c2571fc85622198d4f7d73e2c219d458540fa3ba OP_EQUAL
scripthash
OP_HASH160 87e7726a735a16530d35596c89beb187ef6c5528 OP_EQUAL
witness_v0_keyhash
OP_0 6928a38ffa8be837d988d19cbc0e8d0053b33713
witness_v0_keyhash
OP_0 cdc81fcbab65a2f9fa645705e070184ee2aa77f7
witness_v0_keyhash
OP_0 3ddc2cc6d9d42b7fe0d78fbb5c259fbd7bf57e73
pubkeyhash
OP_DUP OP_HASH160 f873a9e2c17e213e00347f3918c1655bb832d789 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 abf9efbb17a022b5d6314bad5e6af39835dcf6b0 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 21895238e25a2b3c547049542a007716e7339198 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 0cb2af4c865dd158f2ae4499294a48749f0681b5 OP_EQUALVERIFY OP_CHECKSIG
scripthash
OP_HASH160 5630d414357d6289f312656cdc7efb37e2f14f36 OP_EQUAL
scripthash
OP_HASH160 a7aa22772aa0c53b935af36dc660ca28eea88839 OP_EQUAL
scripthash
OP_HASH160 7ff41fd1f42071b69d36db8b417674a3880e8cff OP_EQUAL
scripthash
OP_HASH160 ba156ed5eba749be5fbf2f7d6810df9c283abeb5 OP_EQUAL
witness_v0_keyhash
OP_0 66117c2aa06e486c413b58128587b478517d237c
scripthash
OP_HASH160 b819438f111202282e887d8bc62ef629c5938612 OP_EQUAL
witness_v0_keyhash
OP_0 75d4b7265f12ade888c36ae6c6438b4771a7f67a
witness_v0_keyhash
OP_0 3b0ee49b0606231ed7c368b8f4cae0ba1a744e17
witness_v0_keyhash
OP_0 bb6e378170323184e60856d5d19b5b279e7add98
scripthash
OP_HASH160 32b78600edcc8ccaaf749549a355c71f649c90ed OP_EQUAL
scripthash
OP_HASH160 dced2d58af16433bbd5bec7ecee825245abbaf52 OP_EQUAL
witness_v0_keyhash
OP_0 1dfc929d580f6957d87c78853146faf6a0f44d71
scripthash
OP_HASH160 ce99d082758b72993d4927d9079f6d1c7a3d74f9 OP_EQUAL
scripthash
OP_HASH160 e4b99b901c1e56a25727e68ca863e7f1e426b72b OP_EQUAL
witness_v0_keyhash
OP_0 991b82debf001ad99ddc5fb698bf1d8474a0e617
scripthash
OP_HASH160 d49f09cc9394d60db9de35d921d337ab5c5f9ab2 OP_EQUAL
scripthash
OP_HASH160 3f8935f1879f850e8cd2a78c113cbafe055c5ac8 OP_EQUAL
witness_v0_keyhash
OP_0 7de6b3bc0b485c61f11f399920ede948361dd1ef
scripthash
OP_HASH160 8c77ca7059668717b2dad4dd100f17d92e6874c8 OP_EQUAL
scripthash
OP_HASH160 f1a33ffcafba89d3e3d66b35a202ce572dd553f3 OP_EQUAL
scripthash
OP_HASH160 a1ca81a5bb8d81d5b119dc106f37f45b20826efe OP_EQUAL
scripthash
OP_HASH160 332cf01ced0269e3b8d92bd942676b9503570476 OP_EQUAL
scripthash
OP_HASH160 be51280809c6c46aaee2db7525b16fb5bcb6c420 OP_EQUAL
witness_v0_keyhash
OP_0 9d31b7f5ec46c269d30a6a224db9a9b3b698f8f0
witness_v0_keyhash
OP_0 cb69ec5522b599ddbf4d8ab44a7425ebec6ebe65
scripthash
OP_HASH160 259e868fe69e7878e0ee6917d4ae7905fd6b8a6a OP_EQUAL
witness_v0_keyhash
OP_0 213c07710063e3ac2c84d409e35e79fad27bca43
witness_v0_keyhash
OP_0 7243c24069e9674ac0647c09deefb4d214d35b0c
scripthash
OP_HASH160 f6311e73322e8816722d3c9444c924aad34ef432 OP_EQUAL
scripthash
OP_HASH160 202770947bdc534bd3cd1cfa89fa7fd044da0531 OP_EQUAL
scripthash
OP_HASH160 f35e9e57174c0fb252f6f7d720a6929ddb1fd5b0 OP_EQUAL
scripthash
OP_HASH160 660b2e3c423079a38ec1159d7cf3dcc625126c8b OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 f76650d3dce23bbd89c730735884411b8934bcd7 OP_EQUALVERIFY OP_CHECKSIG
pubkeyhash
OP_DUP OP_HASH160 a0010c653f1ba4ff45482fc16f172ec95d831485 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 544b4af5942e356b891a08e6ad53f5c11cd345f0
scripthash
OP_HASH160 e71168aeb73182c7890adfd505f31b5a47ac1c52 OP_EQUAL
pubkeyhash
OP_DUP OP_HASH160 907ae16aa38a31c6ac58788718e37e61e9dc0f50 OP_EQUALVERIFY OP_CHECKSIG
witness_v0_keyhash
OP_0 7d151374a4fca84cd244241e7229fe08bbd97a67
witness_v0_keyhash
OP_0 a8dc3e5cf4b4befe2be427850955062382d487b9
scripthash
OP_HASH160 d86888ac636cc04dd2e35655a62901f643c4c7a2 OP_EQUAL