交易 94122897bad277da5b34ad6b9228768c34221ef00629028a7df99b7c07504e19

基本信息

  • 写入区块
    862027 (Main Chain)
  • 确认数 13332 次确认
  • 时间戳 2024-09-20 08:18:09
  • 交易大小 6832 Bytes
  • 其他区块浏览器 BLOCKCHAIR
  • 输入 1.13280023 BTC
  • 输出 1.13239862 BTC
  • 交易费 0.00040161 BTC
  • 交易费率 0.00006019 BTC / KB
  • 推荐钱包 CoinEx Wallet
输入(2 笔) 1.13280023 BTC
输出(200 笔) 1.13239862 BTC
输出(200 笔) 1.13239862 BTC
输入脚本
输出脚本

witness_v0_keyhash

witness_v0_keyhash

输出脚本

pubkeyhash

OP_DUP OP_HASH160 9d934b4add2582001097780bb08b469ffcddd37f OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 4593aa32ee057a4d9790e4b8d8e0bf73e42cd6f3

witness_v0_keyhash

OP_0 503bb5a873e4656598de8f72c361779f6a985452

pubkeyhash

OP_DUP OP_HASH160 ab8566adaf73e4e5ca749fd542ce0a91d5dae083 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 d8fa7191253ddb8ac6653d3da3764df6560f5be6

witness_v0_keyhash

OP_0 a432250bbd7f84c0cbbd12a5cce9971b5650867e

witness_v0_keyhash

OP_0 efa1896da8ea912eddacbcf76f9a9ca971e4d7c2

witness_v0_keyhash

OP_0 377951fb944683d2fe7f37b4a11e9b5babab0ba8

witness_v0_keyhash

OP_0 870e686811d397a56efb60f23827e271bd69a594

witness_v0_keyhash

OP_0 97e05b8c0ee63dc9b4ad065df784721d7f6fdc24

witness_v0_keyhash

OP_0 46ab6ce388cefbae39fcf98bae1f1caf49803cd4

witness_v0_scripthash

OP_0 9fec8adb6fb5741c823aa54304bdd4be07d9155c2e90395bc5534aae72aa8c62

pubkeyhash

OP_DUP OP_HASH160 4fdcd73c36b8207e841c001239a8a6b5df4fff5e OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 eb720d3a31d761b7c45bf9e458f0c0a3d1d676db

witness_v0_keyhash

OP_0 8256c8759543c8167e7a2874472f6a14a6388b05

witness_v0_keyhash

OP_0 a2a22651910647bbefb49b8399c3bc90f0ac9901

witness_v0_scripthash

OP_0 d3881c20a7cc67bd268a61811bc90b760bcec06281f78e08e4fe82e87bed2eb2

witness_v0_keyhash

OP_0 f2ceb42e6faab39963e676f7d42052059de7e081

witness_v0_keyhash

OP_0 9bbbe4badfec342c290c9e2004d3b0acf219752c

pubkeyhash

OP_DUP OP_HASH160 e18ae22a91422292627fe43f86ed64488cf92ecd OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 5fb04f51bc130aece48b4a505009494cffcebe03

witness_v0_keyhash

OP_0 3b987498a72b44737cc18ec6404d538e2ff340ec

witness_v0_keyhash

OP_0 d23f7348859d16861ebcb065525d6734e02a72a7

witness_v0_keyhash

OP_0 d94aa5c4081759bd31f31e6ce525ca8fb64355c6

scripthash

OP_HASH160 1fa0f91ff55a30a887e34072e767e87efd77a4df OP_EQUAL

scripthash

OP_HASH160 d2a0eb9e08f4e80f0197e1a09e6852d05706a129 OP_EQUAL

witness_v0_scripthash

OP_0 17b6417ad321e9464f1461103af2cf1438576f72ffcc3f70100e9cd540c64d3f

scripthash

OP_HASH160 1e1e535504da58a414b78e1c4e5b90265387db1c OP_EQUAL

witness_v0_keyhash

OP_0 bf210ce5efc2c163ee75c43942b66071523df5e5

pubkeyhash

OP_DUP OP_HASH160 0425ecf9fee958f6e67a5f504b52f76868d48808 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 547786810e2b8b19bba73e26a23d0b6dabbd60df OP_EQUAL

witness_v0_keyhash

OP_0 f49fadc0b3af3cea46445e44e5ad95fa8bab88f1

witness_v0_keyhash

OP_0 e764c4a6d41040afcab94af3934e5bcb58b5dc3c

pubkeyhash

OP_DUP OP_HASH160 cd32479ba516a51057e4375b0b1ab6c686850272 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 85a9a186a301294da0c3627c5f2343cd772c4016

pubkeyhash

OP_DUP OP_HASH160 69231ca84229e3a1d90672903cd0d917eec85e4d OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 f9859f8e0198da705a07381ed58bcde0f95fc5e6 OP_EQUAL

witness_v0_keyhash

OP_0 a00fd05ac42a5241281882a02a305d953fc688ad

witness_v0_keyhash

OP_0 702fbd6447daa4a10be48a85ba0e8f4c5d178d51

scripthash

OP_HASH160 8c44a85b45eb65af8bb2a9c0cb3568928b1d4201 OP_EQUAL

witness_v0_keyhash

OP_0 b64ed2f40afee2a90d1f3558d86150399f4fde3c

witness_v0_keyhash

OP_0 203b2f1b259535c1615bf87d18c70b3f7bf87223

scripthash

OP_HASH160 f8e115c6e9de391816b317db8a142a36ff99738f OP_EQUAL

witness_v0_keyhash

OP_0 01772d672641fd07ea96335e0804eb4c4b07da21

witness_v0_keyhash

OP_0 465500b4cfb56b08ccb7373b6e725915f7989b21

witness_v0_keyhash

OP_0 afda0f4d2dc0a0cba69049a99224c6c419c23534

scripthash

OP_HASH160 d59911d714045af075c4c5cf11ea07bd97a797fe OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 a06c40018acab35b3a0fc488bad5cbf72dbe6a2c OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b5f3d1fb7f9edc1943bd4744c6ba6288d72c2be2 OP_EQUAL

witness_v0_keyhash

OP_0 8438dd90b6d4e15d42e5a17ffd57b31d1a41ff51

witness_v0_keyhash

OP_0 bddb14f58d82bb013d70408df300091055e37892

witness_v0_keyhash

OP_0 a5d5d6ae7223fced9db175f55e17c986460d167d

witness_v0_keyhash

OP_0 b5f9ab0344f837c04bfbfa785daa9fd8584a7247

witness_v0_keyhash

OP_0 8fbb3c19bc17275c8218189c04462b08fa027d1d

witness_v0_keyhash

OP_0 4805c2604c5707a65a53cc484d575aff0db2025c

scripthash

OP_HASH160 676f4ab035a3cfec5cd03b105b2e3150e15a60f6 OP_EQUAL

scripthash

OP_HASH160 c094dfc53c3e9a4bdfd6c01c022d84989af3524b OP_EQUAL

witness_v0_keyhash

OP_0 5530476a35abc3318d8a466d2f875481d19be364

witness_v0_keyhash

OP_0 c996a4a8842b2828cd39454edf929237cceca226

witness_v0_keyhash

OP_0 314a62a78070a9c739a87e5a6d0c908e9fb3f5e7

witness_v0_keyhash

OP_0 614a82d8e1565e6393f54c2e86c4e07cd4530cba

witness_v0_keyhash

OP_0 70670ffee55e09d06101890e17e5e00c34ba9bd6

scripthash

OP_HASH160 eb9f218755a3c24f21309994e718277c49719460 OP_EQUAL

witness_v0_keyhash

OP_0 5b152bceabf909d6105974184ab4a9cd05051e81

scripthash

OP_HASH160 9123dae4ec5cc649837869940c2e4c76141fc0a7 OP_EQUAL

witness_v0_keyhash

OP_0 d0b50b063db5e30eb8a142eb6b11fd2c88b8f9b4

scripthash

OP_HASH160 ab2ad1a43d260509b78ec9661a126853c511dbff OP_EQUAL

witness_v0_keyhash

OP_0 0276164f203359b528cb258be15fd515c6348215

witness_v0_keyhash

OP_0 cc904379216c1b4bc3d21d93fcbe76d3f4380e67

pubkeyhash

OP_DUP OP_HASH160 1618a1aa30a2ca0e8e7db1d689133cf89b8ed7eb OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 71c7f01dcc5337203465fe647506185f673b5f7f

witness_v0_keyhash

OP_0 72b0d322a576c1c218da34276cf681e7bd81fd16

witness_v0_scripthash

OP_0 5cd286c55479d6e68a117b722c7eeceeff2836cd2e70ceb6179c3696bb1ea6ec

witness_v0_keyhash

OP_0 de4db09332b6488ebca088b484dc170a9fc581dc

witness_v0_keyhash

OP_0 148c3241911d91b2796f3e6675a34b040b3fdb19

witness_v0_scripthash

OP_0 b42da5573994d223594de78d247f43b5c1ad994449d157f309521cb52e00d48b

witness_v0_keyhash

OP_0 fa056e6d5f814ff601df121f6f83239cbf8d5af1

witness_v0_keyhash

OP_0 e2f2e18be74437bd8ab28e8ac26c94c4df08d2ac

witness_v0_keyhash

OP_0 3981f982c3399f389c3b58b9415bf439721c4037

witness_v0_keyhash

OP_0 f9744e1f308749e0afea545b18acde8547f16427

scripthash

OP_HASH160 5b2e7d32e179c1d6e94afcb2d0857bb2c803b58a OP_EQUAL

witness_v0_keyhash

OP_0 02f2592b7fc848635d91d1207981829de568a962

witness_v0_scripthash

OP_0 1b03362d6f181315d492baac6a666b008a42c08632a212894afe3282cde0d783

witness_v0_keyhash

OP_0 afa7d90f3d2a1855922e744704a8422df9f941f5

witness_v0_keyhash

OP_0 1bb0e445423b6a177b77a22a32d4ccd561e22d38

witness_v0_keyhash

OP_0 b8cd0eacd89c339cbd167341ee86249ee4982cdd

scripthash

OP_HASH160 d3741410a64f1436f3824484349817f3a86279c4 OP_EQUAL

witness_v0_scripthash

OP_0 6e59da13f2c2817e4f67a527fbac23c3bc11c6530dc31db8b8525e67325efd2b

witness_v0_keyhash

OP_0 bceb6810a2b9b425a9013d6ce0a0445cf3ee77c8

witness_v0_keyhash

OP_0 bb19842b905da875a766e646476533c90a4d7510

pubkeyhash

OP_DUP OP_HASH160 b7f0acc23e38fb180900fd884160ceb9b8f02f41 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 d31ef9c15c492a705a30613604612ffe23d7d193 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 dfb75f56a944d66ddc2210d2ce715ce839259eb4 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 7e3e01fe90a5eaf2eaebbf2cb5389f583a887ffc

pubkeyhash

OP_DUP OP_HASH160 b704a6213be1172cd12c67fd9fea39ea455a9c5a OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 3c2f1dc1eacc7c9d5bc0240cb3402f449c564084 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 c710ed45c16e3795872fe7d23920c8cd975eebe7ffd6ad157ed3b55aed5bb871

witness_v0_keyhash

OP_0 87cc97669e52c96051cc2766edb4a621ee9c8d79

witness_v0_keyhash

OP_0 c808d1b001300189a785bd67f74210fffc2f1f59

witness_v0_keyhash

OP_0 c378ff158c26774e4da37cf7b6f8527735e49f13

pubkeyhash

OP_DUP OP_HASH160 ee2747b49401ed6a6c13b8b28e990710afdfac95 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 7ef7f662e62bee4a15184dfe16229ab18a5723db

witness_v0_keyhash

OP_0 b3eca243c8d21f381d9d57c70df078603c01c64a

pubkeyhash

OP_DUP OP_HASH160 d19123f944647a4d7445cf77e0de7c6d0ca6853e OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 f0b789daef8346bcf2ca0f2132c24cc40a5113df

witness_v0_keyhash

OP_0 73879d29b25503d454f741670067d4b881d40161

witness_v0_keyhash

OP_0 db8c1aea2dc445ecac67e1faca8ae46cc76d95ce

witness_v0_keyhash

OP_0 32e6448dd8b940fdc304be56ac402cc56da66f5d

witness_v0_keyhash

OP_0 e2a599892d4fa486eb15fd2709a2154bd34861d3

pubkeyhash

OP_DUP OP_HASH160 e4084f00e184dbcbfbb49356e5014953bfc900c6 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 b048311be86158eabc0dbf47a60bf6135240bf22 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 6f4a3c427aef23485acf63f530ac38da71380f03 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 38a2d93f9e836b36d8116589bafe4d7e694cb679

witness_v0_keyhash

OP_0 598f4359d80fbcda696946007414802ad2443d26

witness_v0_keyhash

OP_0 fdb17d927c48bd02ec6fe79292baeb0657cba550

witness_v0_keyhash

OP_0 fbbf70cb9bf28ce624f1cecb79438873677e7a99

witness_v0_scripthash

OP_0 16c2cef3ba8043d9ad210353d579c156d79c7df66939e49111f8ebef17ce35a1

witness_v0_keyhash

OP_0 d601489982cb52d415d6158340b5d54fe22930e5

witness_v0_scripthash

OP_0 f4440a744d9c448899481810666d0030b8866d659b5db97a1f568af06e3634a0

pubkeyhash

OP_DUP OP_HASH160 6e099a3ed21800b3233394443e64562c479de7ab OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 3a30f53725959e3d8391c5e67cbfe8beb2e7df7c

witness_v0_scripthash

OP_0 645001162ae1cbd58eaf397be81328aeda7824cf199b23f08df6b67b3b021e5e

witness_v0_keyhash

OP_0 066ab943eaf79b0eae57d6010bd3b43804e9c6ae

witness_v0_keyhash

OP_0 91702e625b64c440f8b50b40097024242a211698

pubkeyhash

OP_DUP OP_HASH160 5624d203ffa183aaec481ab4805ca5e725605704 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 bf2814b26fb95258c8259a0afae58502f0771adf OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ce3c730e051be038519d785aea0915068d310ce2 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 1ed95b2cc3995c0068647546b643c564e81bfa13

scripthash

OP_HASH160 91b1f3e0979789994a3f74323ea7316b169f6db0 OP_EQUAL

witness_v0_keyhash

OP_0 7cbcf89ef3d7e711899388ba0782c1153604c806

witness_v0_keyhash

OP_0 0b515da807cc55557b01be251227e3bb2ff45287

witness_v0_keyhash

OP_0 e5dfe3cede04153f6fd903fee4d553606463c2fe

scripthash

OP_HASH160 9b97b0a2668af7cd383dcddea9d1c5d9911c552a OP_EQUAL

witness_v0_keyhash

OP_0 8f098f78b14ed834be471f8b83dd66e4340e41ec

pubkeyhash

OP_DUP OP_HASH160 9679b341dd678c7ee3fb9031a8a56c51b5b297a6 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 c41b876ed8186031abca97fb60dd0d74f27a155d

witness_v0_keyhash

OP_0 2df2210f8f19ce8d127c88d43b4174359670c904

witness_v0_keyhash

OP_0 add5d793e14cb73c808b4498d80c733a987acc04

scripthash

OP_HASH160 7813c84e81577d3447ad0ae35e4e16b8c33cdb20 OP_EQUAL

scripthash

OP_HASH160 ee6ccea75a36a17693792f32f039ca36cd98367e OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 1fe617ffeb4b4861d7bd681e7bf0141a81d8421e OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 6bd6ff4d17a6120a02c0a917e6e202d939b68ca9

scripthash

OP_HASH160 abf05320122f249845b6e6bc531a1cc3983321bb OP_EQUAL

witness_v0_keyhash

OP_0 14eb91f4ccca434d6e1f46a4ddeec126839dcf48

scripthash

OP_HASH160 91a61a4d270f3050473793d9c6b371353b4f497a OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 ff00210c20487a9b602afe4be1533d52c8e1f498 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 676abccb824983a3bef1b515fa4e5dff6a77c8fe

witness_v0_keyhash

OP_0 0236c33234cd3a5fec7c53ee2f43827c5b23d778

witness_v0_keyhash

OP_0 2396efe17a0ae41e51d14fe2872b61736a070d97

witness_v0_keyhash

OP_0 58ad3591fa0b0f2de4b52d99f7860c1e57566183

pubkeyhash

OP_DUP OP_HASH160 03781589018a77c9fe8e63481b72b1a4376efc3f OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 5805a35de896ad7e9c3347f8569ae38710d32914

scripthash

OP_HASH160 a6dcc0e2406399ed5b6391567b888041d4c20688 OP_EQUAL

witness_v0_keyhash

OP_0 3c0c69ffb5d822d220d64bb006af87a8341b5fdf

scripthash

OP_HASH160 d332f7be53710490c6e3afc005b8e81b620fa5f7 OP_EQUAL

witness_v0_keyhash

OP_0 9f59027c5e6b905b2c9b89b3ff85434719b818d5

scripthash

OP_HASH160 34722c6571baf7f43845216a10b43f836c55835d OP_EQUAL

scripthash

OP_HASH160 68840146c199d9ea1afd40f553cf28185d068eda OP_EQUAL

witness_v0_keyhash

OP_0 2014b12aa005d01d8390f74daeb03519e056aee8

witness_v0_keyhash

OP_0 c38f5ba0a9e23d58c53854dea65649c6cf6902bc

witness_v0_scripthash

OP_0 17f3f8858d1de2f2c66bbbc19f6ab2e053dac3ad06e3eceafc181988da655eec

scripthash

OP_HASH160 959ccde229397221397e18c28af575a3c6b2ecf3 OP_EQUAL

scripthash

OP_HASH160 206c0e929d6ce82c621d1392f6e584a7080bcd5f OP_EQUAL

scripthash

OP_HASH160 f103cbd095978ad158f5b62860806b9bf8f0cf86 OP_EQUAL

pubkeyhash

OP_DUP OP_HASH160 67f3cb66159eb8e2400f57597630b7f1fe8c87bc OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 5ef481f5d1afdd0e5e73352201e9db7d87f1fd81

pubkeyhash

OP_DUP OP_HASH160 fcd00431b66093aabea7379528c0ebd051446d2c OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 80a0b8bbcbe2fd6103e0f7ee9accd1ef87350ca5

pubkeyhash

OP_DUP OP_HASH160 628edf3e3f701d7322a73c5b22c3a0a07d936c7a OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 51a2a83274bbde400f8fac1e56ff66b4788a0936

witness_v0_keyhash

OP_0 404204b5aea161aba55b507be20f8bedfa38fafc

pubkeyhash

OP_DUP OP_HASH160 05ccb3c0ffb86fe85d4c4fe7d990a4ccf043f06f OP_EQUALVERIFY OP_CHECKSIG

witness_v0_keyhash

OP_0 05a6750996f7377b8ae2d842bb307b16719ced82

scripthash

OP_HASH160 808a418aa1e1cb6be65c3f2a96ff2bf580c96a7f OP_EQUAL

witness_v0_keyhash

OP_0 2e82138561197496c1714437c248eb463664a4aa

witness_v0_keyhash

OP_0 e729767b0cc8ec6207c40a3340992e4d1c953476

witness_v0_scripthash

OP_0 421d2291832196822612138f22d72397eff64c51a8a6a55a1feb2d43a2a570bf

scripthash

OP_HASH160 bdc60caf605b1b05be7b6cd709414060baa55d3c OP_EQUAL

witness_v0_keyhash

OP_0 cc5534830d166eb7d498ab7d7f982eeb345f56c2

witness_v0_scripthash

OP_0 bc000a4328194aa9331436ed1508569e6fbe443b286ed723517af66a1200b486

witness_v0_keyhash

OP_0 dba9ca142d6658f81882cbb7b7419af833dd6df8

witness_v0_keyhash

OP_0 524e239df73b54d59cc05bcce63f905c37eb20b4

witness_v0_scripthash

OP_0 0a3ba4a33ff0e5d540e4f753341ee83d0491d64d762a677176cf01508f7dc7f8

witness_v0_keyhash

OP_0 47eb23a03aff1def1a1b9b0b3dec64b2747b8b1b

witness_v0_keyhash

OP_0 a135e57655d8974646a3ce6d6dc3e5cca6be4ba9

witness_v0_keyhash

OP_0 43e7fd0d28627f7c53d28ba557a566a3eac9ee3b

scripthash

OP_HASH160 f64f94ca362ea022d50e5cfc06a5a1fab348ade3 OP_EQUAL

witness_v0_keyhash

OP_0 f3977eff24755001700b41c668f6f0747fc8f7b1

witness_v0_keyhash

OP_0 66819b3cd82af0ce93a23695eba33d73652eb54f

pubkeyhash

OP_DUP OP_HASH160 f975a128588db5eea6c487c92f7c63dca32f5291 OP_EQUALVERIFY OP_CHECKSIG

witness_v0_scripthash

OP_0 11b63953e759a9ad26bef7cb811c1e796eb75d384258ad9829d1a5ff580a3dd0

witness_v0_keyhash

OP_0 9db297b95d305d967d8629a5c2553822e5e60749

witness_v0_keyhash

OP_0 1c08e2eb809005f9dcac42b3eee261722ebdf1db

witness_v0_keyhash

OP_0 0c6c6b7f975259ea7adfae3622a583a79c8ef64b

pubkeyhash

OP_DUP OP_HASH160 da75c0e8abeedb17a091c9c842fd5feaed50f757 OP_EQUALVERIFY OP_CHECKSIG

pubkeyhash

OP_DUP OP_HASH160 c3d72667fb0181d58fd46978c6802611e05b6d28 OP_EQUALVERIFY OP_CHECKSIG

scripthash

OP_HASH160 c17cccd620cd184c2b2032abba6af49022f439e3 OP_EQUAL

witness_v0_keyhash

OP_0 3a213ed46ef538529a92b0da6d2378473424a9d2

witness_v0_keyhash

OP_0 8de0049aa059c646eab676dc72265bd2303962f6

scripthash

OP_HASH160 9efca02dd94d1159e6fa9408472444f10c4a8665 OP_EQUAL