0d531dc80fb2f5af24835aee5866730b860f747db246a02fcb709fca391b16b9
Bitcoin Transaction
- Block No.
- 740,943
- Time
- 2022-06-15 18:16:25 UTC
- Status
- Confirmed
- Confirmations
- 101,629
- # Inputs
- 2
- # Outputs
- 192
- Value
- 4.25630763 BTC
- Value ($)
- 95,715.79 USD
- Total Fee
- 0.00160070 BTC
- Total Fee ($)
- 36.00 USD
- Size
- 6,539 B
- Virtual Size
- 6,377 B
- Fee per Byte
- 26 sats
- Space Saved
- 2.48%
Inputs
Outputs
Scripts
Input
0
304402201450e95676d82a212195950b764ac03a398e1169b66b1bac6ec222cc4e2b4f1702205311212f5e641466442e098753ff5c1ac42c55eb3af508a19c3392606703f26001 02650ebdfaee714025ac8f3b44950268c3ef68708cc4dbf96a3aa77ca413c2abf7
Input
1
304402207ba9eaee09e7c4809344664c1915f28c39454ea63d4a47db39ac660309a44e7e02203d8b177cbcc44486db967acc7f95e97a6629cbf5a24c275bf254edeb3e25a89301 0281444fb4978603021b77b83b30f1e60b72e2d3865f1c626f78b83a08537fe7e3
Output
0
0 22dcba31e518c03465f14baa62bd8fac9842b0fc
Output
1
0 4e6d022dd90c0939b2ad81ed4dcd9733cfeaa9e8
Output
2
OP_HASH160 72fc838e775773d0ac98bb594aca869ee5d89a71 OP_EQUAL
Output
3
OP_DUP OP_HASH160 f8db470a125fa9eb0fa913f18ddcbf81e4716774 OP_EQUALVERIFY OP_CHECKSIG
Output
4
OP_HASH160 f45a78ebafe5336797a043e787552d63990592e5 OP_EQUAL
Output
5
OP_HASH160 a028cfc6ba9302a65370cb16e97131ac16769409 OP_EQUAL
Output
6
OP_HASH160 667a1fa691abfb307b2dafa409212621817bbd2a OP_EQUAL
Output
7
OP_DUP OP_HASH160 817f1fa995fa20bf6061fae569d36ba88f253a6e OP_EQUALVERIFY OP_CHECKSIG
Output
8
OP_DUP OP_HASH160 d1264fee957ec8ef4985d4cb362941f8257ed3bc OP_EQUALVERIFY OP_CHECKSIG
Output
9
0 87e5fe1fc94f3594bac0e003ee380d039af7d77af7d1233dd70c6693064fb722
Output
10
0 7f4d979f085c486f798cb2a78104dda567366587
Output
11
OP_DUP OP_HASH160 e73b2c2de4036a93ed9438566094a9f079d6514f OP_EQUALVERIFY OP_CHECKSIG
Output
12
OP_DUP OP_HASH160 adae32c132b78944d49b8ef0b44a190379797ebd OP_EQUALVERIFY OP_CHECKSIG
Output
13
OP_DUP OP_HASH160 f1c0de7312fdc6c72e8ceb7b1bcd691af4bfba64 OP_EQUALVERIFY OP_CHECKSIG
Output
14
OP_DUP OP_HASH160 ed7ef1ae80da50396b0a6203f866b9f0b400f745 OP_EQUALVERIFY OP_CHECKSIG
Output
15
OP_DUP OP_HASH160 52206a915b8845d6f13bbf87bb8bcd081543b889 OP_EQUALVERIFY OP_CHECKSIG
Output
16
OP_HASH160 bd727f986bdb28e86bb44c852423567636b454b9 OP_EQUAL
Output
17
OP_HASH160 1a59ba90e5fb37e3f67bec3e668b3892e1832fc8 OP_EQUAL
Output
18
OP_HASH160 f07241fe068295a1042adaf0002f9ae30b52e3e1 OP_EQUAL
Output
19
OP_HASH160 7b7b9b0cacd867932caaec0388ba51a1a72e28cc OP_EQUAL
Output
20
OP_DUP OP_HASH160 7ea5e79ab2d94e7472d32619aea423846fb5fef7 OP_EQUALVERIFY OP_CHECKSIG
Output
21
OP_DUP OP_HASH160 4e15f7d99d6068a7e52972c46df83e9ea07e448a OP_EQUALVERIFY OP_CHECKSIG
Output
22
OP_HASH160 a67562fb53bf832f9e86f5414bd73c8273d6c351 OP_EQUAL
Output
23
0 3167049522745ac8da23e8323447946c81910c82
Output
24
0 3ddaec70204ee0cccb70e4e945d15a0d424d6bf5
Output
25
OP_DUP OP_HASH160 867371520e894b7f1c9e20c01c7d71cfaa1a179e OP_EQUALVERIFY OP_CHECKSIG
Output
26
OP_HASH160 98ad6be85a7c6301eb0591d78a55ae901bc6ad89 OP_EQUAL
Output
27
OP_HASH160 ab736dda27163207e2c299e6058376d6f4773b44 OP_EQUAL
Output
28
0 1c4ec6d0caad0c4ba5bd004dd9ad44ef979cf999
Output
29
OP_HASH160 a9b0778fd8cb71cbbb472964b2f02903ad351fc6 OP_EQUAL
Output
30
OP_HASH160 93ef9c43d4fd8023c2fa136c86fd100ce4cb2744 OP_EQUAL
Output
31
OP_HASH160 8a69c4c754e3480c5f3862c53ea1db305cf56548 OP_EQUAL
Output
32
OP_DUP OP_HASH160 b89f9cb60ba9981ca47438c0dd8c151052ae9103 OP_EQUALVERIFY OP_CHECKSIG
Output
33
0 917b4b80d21477a655ae6b16d0f59fe3ccbdc56b
Output
34
0 3d0bc224ff0ff5237e9880d3a718498e47716456
Output
35
OP_HASH160 55ae1842ce07b040391c1f003a36c9c1baa3ee35 OP_EQUAL
Output
36
OP_HASH160 1a3a743007a8fd10d4bea3123d9575883e50cdfc OP_EQUAL
Output
37
0 cdb64bbfc4accc633fea286d862c4380c20c87b6
Output
38
OP_DUP OP_HASH160 b11cd7195ca0986c619bd670e3df06c95d414731 OP_EQUALVERIFY OP_CHECKSIG
Output
39
OP_HASH160 7a6b14b01cbbedf629934a816001267966a911f2 OP_EQUAL
Output
40
0 63faedba81138fb81c583420e35cc647e28c8baa
Output
41
0 dd76ba819ac432b7cc0f1675a5c6c39bf94f99e7
Output
42
OP_DUP OP_HASH160 e7aa1103bb127feccb0c6a12a016a089bdd910b1 OP_EQUALVERIFY OP_CHECKSIG
Output
43
0 1bf7470f36bfaac439c0f072c08b09fab25e4462
Output
44
0 659ec85f52bcc125117298381863c200465ce360
Output
45
OP_HASH160 7d2df5758fd1b19ae277d4c85f2c6041fea62c42 OP_EQUAL
Output
46
OP_DUP OP_HASH160 484be232f640fa4d789cd2827285bd514d00f127 OP_EQUALVERIFY OP_CHECKSIG
Output
47
OP_HASH160 50806f87497f3ef118d120b5023f22177b3940fa OP_EQUAL
Output
48
0 7cff604a7521d37a521283b6490daa11578845c0
Output
49
0 68e96752fe0a624dac2b844d083b774c3c8f0d66
Output
50
OP_HASH160 a817398b2847f4378df9c610ff91d915eb438929 OP_EQUAL
Output
51
OP_HASH160 bbdca0a9ce3318c4d34fb2746e04ab411bc4bd14 OP_EQUAL
Output
52
0 8d6cd7c1ef62184f9bb9645039f72741621594b778f10725c1219d000ec32bb9
Output
53
OP_HASH160 94decaecab9adb2c187f5c4349ea7c1d4fc05e6c OP_EQUAL
Output
54
0 7a3711270ab6543ae9282bd65b74c2c03d6da5cc
Output
55
OP_HASH160 f9e7085e6a3d13a4ffb73fc82ddbea07fb5fc723 OP_EQUAL
Output
56
OP_HASH160 026fc0c794491ab9b9bb21ab7937cee887680618 OP_EQUAL
Output
57
0 d17e2c1cac7ab2383dc5984803784fbb069a278a
Output
58
0 a37fc2d1add37004b3ab7daf0bd37f63c34b8173
Output
59
0 3dbfdd63560c2f3e9afcacf44c812da1c32e8db1
Output
60
OP_HASH160 9e8dd4f6f99b7028e2034bc6586aa638c9e8b04d OP_EQUAL
Output
61
OP_HASH160 959c44fbe91a28ce2dda4965803ed405452ac082 OP_EQUAL
Output
62
0 5864cc7502a132ab4cf06f46a4ac371d6e775e6d
Output
63
0 2fa98f07e21e11bd34151f6ac9121dc8bd9643b7
Output
64
OP_DUP OP_HASH160 ca5706a91df5f212c4b424f595049ab695525f6c OP_EQUALVERIFY OP_CHECKSIG
Output
65
OP_DUP OP_HASH160 0f628f497065122b7a15ef6b325bc9749d511280 OP_EQUALVERIFY OP_CHECKSIG
Output
66
OP_DUP OP_HASH160 071e1037066ed0d80c53924e6492fa5d7a38cd73 OP_EQUALVERIFY OP_CHECKSIG
Output
67
0 e18441c349f10f6f2af052e351e4d51c532361f1
Output
68
OP_DUP OP_HASH160 fe38a19f26a39ec698d3cc9b70ddb8e52794f675 OP_EQUALVERIFY OP_CHECKSIG
Output
69
OP_HASH160 26e90468931e750f38bf38a578e984ba0a07e70c OP_EQUAL
Output
70
OP_HASH160 099798e36960fa9e79fd2eff1c50414cb7d0c5a3 OP_EQUAL
Output
71
OP_DUP OP_HASH160 2fed0a689a9e1b28f376347ca4f0ed3dce721f8c OP_EQUALVERIFY OP_CHECKSIG
Output
72
OP_HASH160 69b7f2075e7e58f7a89e0fefc19e711cbd701f50 OP_EQUAL
Output
73
0 e354ff786b3dd2d27954559652e4c601f354d5d2
Output
74
0 9c101d2b632a2168e14d06ecc1ba884c450418d0
Output
75
OP_DUP OP_HASH160 715cdc3512030e44a7f1c17609d51f9dedf3c70c OP_EQUALVERIFY OP_CHECKSIG
Output
76
OP_HASH160 d8c84ccf2f99ee397d3459d017aa9fe5fb40b8b1 OP_EQUAL
Output
77
0 615c9d0e5dea8adbec09f5da0924ccf949022411
Output
78
OP_HASH160 9a55ef5b3f4b142394b926e1a0bd1eac715a2fc9 OP_EQUAL
Output
79
OP_HASH160 75646fe618b2e5461ec97d8ef57db94849a56f02 OP_EQUAL
Output
80
0 48b38aa929d405248746f547f7f4289dc37fdbb2
Output
81
OP_HASH160 78239130ce6d3666dabc176b2ebf35378ad9c923 OP_EQUAL
Output
82
OP_DUP OP_HASH160 97925bfc7bb1eadd0bc7b0169ecc1321a4e182f2 OP_EQUALVERIFY OP_CHECKSIG
Output
83
OP_HASH160 c616c3fc8c155f02620a1a958837c94a4b982d59 OP_EQUAL
Output
84
OP_HASH160 ae0da91664c7773888237fe214992b3ffa0972f6 OP_EQUAL
Output
85
OP_DUP OP_HASH160 b4c2703d9db5f39a47477c9ac55285b7da400bac OP_EQUALVERIFY OP_CHECKSIG
Output
86
OP_HASH160 fa4ecda5b10fe1e4ea1389a05bc0597dfc93f7ac OP_EQUAL
Output
87
OP_DUP OP_HASH160 3495403f55784bf9ab0cf05ba9a191d692954b78 OP_EQUALVERIFY OP_CHECKSIG
Output
88
OP_HASH160 46bca7f5fe0d017619a5e22e05ef03f51ab59461 OP_EQUAL
Output
89
OP_HASH160 1afe792e41e5359dd81f95ede77ddc42328b6d77 OP_EQUAL
Output
90
OP_HASH160 8ee1ff4bfad738de565c2ed3c4a658a07ce71fde OP_EQUAL
Output
91
OP_DUP OP_HASH160 557f8b87b4522b02aa5f549ee67f8658234dd044 OP_EQUALVERIFY OP_CHECKSIG
Output
92
OP_HASH160 486ff035bb95f1b0c52bb7f4917ef3294587a2cc OP_EQUAL
Output
93
0 9c76b31be9360bd9c6150cce5e98a9be8c8f6495
Output
94
OP_HASH160 a84c757c349393f70ef69dcd128aa19eb448b5b0 OP_EQUAL
Output
95
OP_DUP OP_HASH160 8ecad5635738c8abbd4af3f1d295bac44ce169eb OP_EQUALVERIFY OP_CHECKSIG
Output
96
0 89eba53b3d819f193a89a0b886bdb00a17da24a9
Output
97
OP_DUP OP_HASH160 22da882ec955737d62c1135223c0e18ae5ea345c OP_EQUALVERIFY OP_CHECKSIG
Output
98
0 e51687924b0204585eed84b9995180696164acd3
Output
99
0 d6b998f30a9fcbd93851e83b8603f9977bae6cc4
Output
100
OP_DUP OP_HASH160 a09d9d2524fed79cfa732e07a0f5779945726665 OP_EQUALVERIFY OP_CHECKSIG
Output
101
OP_HASH160 0d4cc450a28114235ac7c46bc4f0df8f5055d922 OP_EQUAL
Output
102
OP_HASH160 babafe80b7f218937e514aa3ba4775ac2aff7c21 OP_EQUAL
Output
103
0 7f2dc61d67e97230d33e35d8c3c4ab3bf797dc19
Output
104
0 f8c198c839095f9d9bc5645dd498b8bd143160df
Output
105
OP_HASH160 48c93eef0aef1d5c202da2bd61e14665d790b4d7 OP_EQUAL
Output
106
OP_HASH160 56bd617a36883060e98e72514522827bd7ec2590 OP_EQUAL
Output
107
OP_DUP OP_HASH160 26f3a95d36db2d3d4cc8db08f797c4a3402193d7 OP_EQUALVERIFY OP_CHECKSIG
Output
108
OP_HASH160 09167d516135df489b4b874a9117b45dcdf999f3 OP_EQUAL
Output
109
0 673382422b7c47e5c3deb0de875f7efff83cf994
Output
110
0 f57dc9bfaf39cd3ba95b1e233dbd1c94a3765930
Output
111
OP_DUP OP_HASH160 1017106b6fcc1dd800e47c3faf1c92e93160f987 OP_EQUALVERIFY OP_CHECKSIG
Output
112
0 482d98a5b4f0b879eba871f835e4b9f2d69c6059
Output
113
OP_HASH160 a0b3a5d5e7c66de78332e599d0ddff7670783fc7 OP_EQUAL
Output
114
0 7b0f167fd186cdebdbabd6c68d93142c9fb82cfb
Output
115
0 181562726ac328050363ea8ab16e2e46c92e1a21588002ecc492436327a53d04
Output
116
OP_HASH160 fb81845d2b067ffffc40a526e4d81804223051d6 OP_EQUAL
Output
117
OP_HASH160 81623f7e151da789dd7842a648e1965ffa7fdf54 OP_EQUAL
Output
118
OP_HASH160 d3a8069bfe82ad56529acbd29c873c867b39859e OP_EQUAL
Output
119
OP_HASH160 a7826fe4e9d83d44e9d6c15191cd1bfd244b19bf OP_EQUAL
Output
120
OP_DUP OP_HASH160 8b7682a6f3118103d68978c073328a2bb8af5e30 OP_EQUALVERIFY OP_CHECKSIG
Output
121
OP_HASH160 b1e186bb13b8367553ad6978b9bddac7303e3c59 OP_EQUAL
Output
122
OP_DUP OP_HASH160 fad3ffe4b6a70af26a34e3d40df449013a070992 OP_EQUALVERIFY OP_CHECKSIG
Output
123
OP_DUP OP_HASH160 02426e2fc548debf52c1f295a0b3d540eaad47b0 OP_EQUALVERIFY OP_CHECKSIG
Output
124
OP_HASH160 41df7744d8f05025ef1079ef48898ac57eca2ea3 OP_EQUAL
Output
125
OP_HASH160 ae1715181dfe78389471930557c11089c0d6596e OP_EQUAL
Output
126
OP_DUP OP_HASH160 6f9d8e4477b7ca93a2623274e0209200513defc9 OP_EQUALVERIFY OP_CHECKSIG
Output
127
OP_DUP OP_HASH160 10e444e045e504267c8e9cb3d1134f38271978b3 OP_EQUALVERIFY OP_CHECKSIG
Output
128
OP_HASH160 541572cbf6db0f6b553088ed36ea17ea6d46c9e2 OP_EQUAL
Output
129
0 0457dd47a666a208e37ff1d4d81989e3ccc87167
Output
130
OP_DUP OP_HASH160 f37b5ab6acf410bec50263a32d089f0d2fb6e37f OP_EQUALVERIFY OP_CHECKSIG
Output
131
OP_HASH160 4d47f987e654a53002e3c78cddaeedb90e17668b OP_EQUAL
Output
132
OP_HASH160 bfe0dd9841fe88ca8902cbcdb7628e0f827d90e7 OP_EQUAL
Output
133
OP_HASH160 c1d434431962a0afbbbfd91aeebae9b08767bcaa OP_EQUAL
Output
134
0 e7bb599eaeec90a32061e47f5077db1e0bfea9c0
Output
135
OP_HASH160 da806e667e65491662aa7e0814fbe9781cab3388 OP_EQUAL
Output
136
0 11678e07f7ba0c3d1453a2c08331d98a069a6811
Output
137
OP_HASH160 c89c1e3999927a47e59b3097085c23cb8e1b3b6d OP_EQUAL
Output
138
OP_HASH160 2e89ba18187e9e6cb493f17f6573acb825cb3df4 OP_EQUAL
Output
139
OP_HASH160 cbb649db512d821ae86497ca09dc53558e66ef45 OP_EQUAL
Output
140
0 e56e146acdef0624119f57e4fdc7e05a030c769a
Output
141
OP_HASH160 c8acc5a98e20e408fcaf12bf2cc9700e29413cba OP_EQUAL
Output
142
OP_DUP OP_HASH160 eb5427156d991819c05437703ac64dcdd8a547ca OP_EQUALVERIFY OP_CHECKSIG
Output
143
OP_HASH160 55c033fddca1a04c4393f62cb311b108fac7080f OP_EQUAL
Output
144
OP_HASH160 19455f99a09d630d8d4cda9fffa738e08350c820 OP_EQUAL
Output
145
OP_HASH160 5e420596dac0f594304ec10b401d1caea26f173d OP_EQUAL
Output
146
OP_HASH160 ee3982b9a60998af68be0e56f450519cf662f832 OP_EQUAL
Output
147
OP_HASH160 3c78d9f8b6d3d6a79a9f21d16c0f0491ddbf69b0 OP_EQUAL
Output
148
0 aa8b37aff26d973d8acc47e23a71d7c46691574d
Output
149
0 04bf3cd184d556663993cc19c7b543670c617530
Output
150
OP_HASH160 4cb05700030f90bfda4be2b0bc35bfd06db12684 OP_EQUAL
Output
151
OP_HASH160 635988b2789d038934fa474295dfe4e6f5108ae9 OP_EQUAL
Output
152
OP_DUP OP_HASH160 aaf9964cc26c1f0227e08f68ffd63f41de6772bf OP_EQUALVERIFY OP_CHECKSIG
Output
153
OP_HASH160 83cf14add271fe09ba5606860b29a73f4917ab60 OP_EQUAL
Output
154
OP_HASH160 5ebe89faf9175800d5f803632c6501e0a7f7096f OP_EQUAL
Output
155
0 e794780b3e149bb11ec02ef5c132b8a71c440c99
Output
156
OP_HASH160 6eb770b9a9df35c6ca483973802250dc63dd3d84 OP_EQUAL
Output
157
OP_HASH160 533b03eaba7194c0a7442f3d03920200ef7707c9 OP_EQUAL
Output
158
OP_DUP OP_HASH160 b9c28df9f7ced4b761327205222e44796a664d15 OP_EQUALVERIFY OP_CHECKSIG
Output
159
OP_DUP OP_HASH160 73c9a1a6309e64cf7b850527805cb4458a6f4f1b OP_EQUALVERIFY OP_CHECKSIG
Output
160
OP_HASH160 077c9a2452c29fba090c02e93121cf12fc7da5ab OP_EQUAL
Output
161
0 d87a125aa23bf1fc1a195f3d81e161063eb3e70f
Output
162
OP_DUP OP_HASH160 1ed2b82141abf7dcaa81231b9ed7542e2fa35025 OP_EQUALVERIFY OP_CHECKSIG
Output
163
OP_HASH160 0ed5a5f8e6a5a10f40ca98a75ff1a0e7dfab0f4a OP_EQUAL
Output
164
OP_DUP OP_HASH160 84d9bb14e9548234cd3dab1170b84b46c7e4b5fa OP_EQUALVERIFY OP_CHECKSIG
Output
165
OP_HASH160 3d330648bb73f4bcedb71f38dd421b11ac521eaa OP_EQUAL
Output
166
OP_HASH160 86c7d512e0da6f7b5b80eb779ec4b644e7313cea OP_EQUAL
Output
167
OP_DUP OP_HASH160 7e2d7c304bb37217c7477941d679c377574447b8 OP_EQUALVERIFY OP_CHECKSIG
Output
168
OP_HASH160 aeadca8799f4029cff5a86cb1fc6d3533ab5c89b OP_EQUAL
Output
169
OP_HASH160 669999f27e6ffa71ef9c7df77bab3528de770ad8 OP_EQUAL
Output
170
OP_HASH160 685652653f4666372f2617d388ee1ee07253371b OP_EQUAL
Output
171
OP_HASH160 d58e6fbc422a3182e19f8ae9bbfc153c7109dd85 OP_EQUAL
Output
172
OP_DUP OP_HASH160 45273a672cb81e444bcca3edf985c3ec7fc36219 OP_EQUALVERIFY OP_CHECKSIG
Output
173
OP_DUP OP_HASH160 0d90a265e10aaf89e8dfca9e096b06a8f3482daf OP_EQUALVERIFY OP_CHECKSIG
Output
174
OP_DUP OP_HASH160 229684cf34f924478862b6dae9b89ce6917957d3 OP_EQUALVERIFY OP_CHECKSIG
Output
175
OP_HASH160 15716e4cb3bd9ecbf33d8da7b6e9db9c80c5af1a OP_EQUAL
Output
176
OP_DUP OP_HASH160 89302041139c653f6fdcbdc54e0d2b594ca321d2 OP_EQUALVERIFY OP_CHECKSIG
Output
177
OP_DUP OP_HASH160 7ae804d1ecb949f3bc35c0ffc26d6c3a567183a0 OP_EQUALVERIFY OP_CHECKSIG
Output
178
OP_DUP OP_HASH160 3f91c27f8707164387ebd2102dfb4c618ba762c7 OP_EQUALVERIFY OP_CHECKSIG
Output
179
0 3fbcfb2019d705830883b45242dac2a1b1f24f6d
Output
180
OP_HASH160 ddea20f3c80f24b9185d6498f35adfd534eff8a3 OP_EQUAL
Output
181
0 ac5428b16c09b84e25f3570cc1b9f9eb7f1515ee
Output
182
OP_DUP OP_HASH160 7dd091b0e1a1b2c85b31668dd87ad58830ecb887 OP_EQUALVERIFY OP_CHECKSIG
Output
183
OP_HASH160 74e2b7faddbb33ce3211ef1ebb4e699c26e2b421 OP_EQUAL
Output
184
0 6cfa2036c345218ab808204d3b6c1452f7dc9598
Output
185
0 dbc8ddf6013b66a850039f06d993d6e62a737178
Output
186
0 973af81232e28c412cc5de8d4fb6e1bfc5fa33e5
Output
187
0 50c4875005861f724126d567f1b6ded371a250e8
Output
188
OP_DUP OP_HASH160 6774040642a78ca3b8b395e70f8391b21ec026fc OP_EQUALVERIFY OP_CHECKSIG
Output
189
OP_HASH160 e49990787fc808e64fd783ed98f214172e17c8f7 OP_EQUAL
Output
190
OP_DUP OP_HASH160 f8e9b7f097c81a3e95122c018d1d48cd76a1ee60 OP_EQUALVERIFY OP_CHECKSIG
Output
191
OP_HASH160 b05cb2018cb3522bd04006d02ba364f10e9e9005 OP_EQUAL