1825862157eca173f389c9be0c69aaf03d9abbf4ade80e217a0f1469af67fff2
Bitcoin Transaction
- Block No.
- 800,797
- Time
- 2023-07-29 17:18:44 UTC
- Status
- Confirmed
- Confirmations
- 41,821
- # Inputs
- 2
- # Outputs
- 188
- Value
- 4.59119236 BTC
- Value ($)
- 134,517.44 USD
- Total Fee
- 0.00051032 BTC
- Total Fee ($)
- 14.95 USD
- Size
- 6,502 B
- Virtual Size
- 6,340 B
- Fee per Byte
- 9 sats
- Space Saved
- 2.49%
Inputs
Outputs
Scripts
Input
0
3044022043269693ce270be04a935a189698693998054fee293b16cd316c3f1253a9a1ca02206d699cacda4474b1e1c52cc5fc6804f36cf5aec803636806b229d3938cf1c4a501 038bc1dd3d402280a7d9ae6c141c3651da811b257aa926eda482bcc2bb957aed38
Input
1
304402200901f20c58401b38148999dfc7030980e08c49c11dd9ea9af12f7be457e95bfe02203b6206c1ba9994e6e7f795b00a29dcaa7bc382a9b52d88e0c17018197d3bf55c01 03967457a2ade6c998b29bafc58f3161a262165490adc92f9a811d642554c075dd
Output
0
0 27b4c8427e37e5f40690c14f03d6aee45ffa6c77
Output
1
OP_DUP OP_HASH160 063be5fa92bb7d7b84dc922cbf46f5a15fe75e2d OP_EQUALVERIFY OP_CHECKSIG
Output
2
OP_HASH160 dac861a2390f231557973f00d60a48db5e4b92ed OP_EQUAL
Output
3
OP_DUP OP_HASH160 37cda922e4d42d45b09f5ac097723e0a737f6877 OP_EQUALVERIFY OP_CHECKSIG
Output
4
OP_DUP OP_HASH160 b0cb0d04e04c164fb289e3200cb100dd03f3f3fa OP_EQUALVERIFY OP_CHECKSIG
Output
5
OP_DUP OP_HASH160 f48fc3ecf3a2d146bc1e4bbf5927f1abdfb81c6b OP_EQUALVERIFY OP_CHECKSIG
Output
6
0 09278baf8dd972b39495bb26194a2fc9527092cf
Output
7
0 e764868dbe40b49fdb464e6602bf205e1682d601
Output
8
OP_DUP OP_HASH160 0dfaad45eb212393db942eb89f56ddd339fdf77d OP_EQUALVERIFY OP_CHECKSIG
Output
9
0 7e5b07a59000b0d34c07dfd5365088e2febb6898
Output
10
OP_DUP OP_HASH160 374d3d152b83f7e5d067e4890fb372901b36093f OP_EQUALVERIFY OP_CHECKSIG
Output
11
OP_DUP OP_HASH160 3436d01975074d67239df0e04bce3d95b715691c OP_EQUALVERIFY OP_CHECKSIG
Output
12
OP_DUP OP_HASH160 098a8935dca2787947d529c7bae4cf47f6ec89f0 OP_EQUALVERIFY OP_CHECKSIG
Output
13
0 3eebf458c3a3edc5e2b6b3f4994149f6b512ac04
Output
14
OP_DUP OP_HASH160 225b185292d1c415a7278c1adaa7dd02e9f8e2d2 OP_EQUALVERIFY OP_CHECKSIG
Output
15
OP_DUP OP_HASH160 b72d15f7562d6362b2728b5c718334343abba618 OP_EQUALVERIFY OP_CHECKSIG
Output
16
0 bbf1aeca5c645d89cdb69115ee60b3beafaa95a1
Output
17
OP_DUP OP_HASH160 7c433e9a5275c2f74a63e236b99f7dfd97438ecd OP_EQUALVERIFY OP_CHECKSIG
Output
18
OP_DUP OP_HASH160 4faae93c3013ed51893abb23837a6c7a69e85df1 OP_EQUALVERIFY OP_CHECKSIG
Output
19
OP_HASH160 f50a1b511659bb357416f263a5515c96c0866333 OP_EQUAL
Output
20
OP_DUP OP_HASH160 14c60d61023ba4bb002cc750a54aed4b5e686a7a OP_EQUALVERIFY OP_CHECKSIG
Output
21
OP_DUP OP_HASH160 90b047185dc0086f9dd69eae792b04edd570e589 OP_EQUALVERIFY OP_CHECKSIG
Output
22
0 24c025300a0408f0cbf7615fe39a518ad40224d8
Output
23
OP_DUP OP_HASH160 d703af5358a934f1a093e6709b326f75ea40d58a OP_EQUALVERIFY OP_CHECKSIG
Output
24
OP_HASH160 2f6bac3d9ab5eb8d4cc61877af205cce061b65f9 OP_EQUAL
Output
25
0 7b3ceab0b2e7a7a45c3c6e4a0ab3320feaff81c6
Output
26
OP_DUP OP_HASH160 40986050ee5d4a29dd8c32bb5f5caa04e3a229ab OP_EQUALVERIFY OP_CHECKSIG
Output
27
OP_HASH160 96d4cf0044691ebb825ffb0ea8b9fca69a91ed7e OP_EQUAL
Output
28
OP_DUP OP_HASH160 9a07a37913b92b1d88067358ea298bf0001b4e5f OP_EQUALVERIFY OP_CHECKSIG
Output
29
OP_HASH160 75a0161bf0889623cfde4389680c19ad01bc9621 OP_EQUAL
Output
30
0 f0af0ea4e81722e21be060d4b43e21cf49703c52
Output
31
0 8fec936fdf21d4a860978be639c1ae2a320c7d46
Output
32
OP_HASH160 68b7d8d9e592daceeda670105c244cc5a41e44ef OP_EQUAL
Output
33
OP_DUP OP_HASH160 e971130f98007aab4da7ce40ee9ab49bbe85382a OP_EQUALVERIFY OP_CHECKSIG
Output
34
0 6524138dc302cc3b92f614145b912bb6f6e024e8
Output
35
OP_DUP OP_HASH160 e389a5f261f4c60223d66736f6cd07eb2c2d741e OP_EQUALVERIFY OP_CHECKSIG
Output
36
0 7b5ecb727cd076e92e432bf7c1149e1f86475e3b
Output
37
0 0e025db7a88bc38193034d94615de3dd3469f376
Output
38
OP_HASH160 c3ba6fa26bebda9b1b9967665b554f9ca041235c OP_EQUAL
Output
39
OP_DUP OP_HASH160 17c750e28b38fd6acc23a1e25e3c29280c175fee OP_EQUALVERIFY OP_CHECKSIG
Output
40
0 f3045bc23e02cbb8525883fe08e7d78f5ec5af01
Output
41
OP_DUP OP_HASH160 b12feb7520dbeb1d7967681579c356f255c81bf3 OP_EQUALVERIFY OP_CHECKSIG
Output
42
OP_HASH160 07bb2b284f997dc34d556263c048db25b13f7fc0 OP_EQUAL
Output
43
OP_HASH160 45671264bb150b7d195260adbd87a00dc50b110f OP_EQUAL
Output
44
0 d8dcbc9235d95a2af601812b2fd5ce28d880f6d3
Output
45
OP_DUP OP_HASH160 9541020acb99b526aaab425a1e426d3ef9f941f6 OP_EQUALVERIFY OP_CHECKSIG
Output
46
OP_HASH160 a0e71d924572cc906b399967377b4b31b3bff592 OP_EQUAL
Output
47
OP_DUP OP_HASH160 34a3ab9195765b3bf0723810c590a9baff980a11 OP_EQUALVERIFY OP_CHECKSIG
Output
48
OP_HASH160 966186576dc622356597bbd8f149e94ddab90b09 OP_EQUAL
Output
49
OP_HASH160 b7831579f633b1ac4942305fbd20a5f0a4fe9a3e OP_EQUAL
Output
50
OP_HASH160 cc9ef2b0f870967bf3e1d1a802750a2909097129 OP_EQUAL
Output
51
OP_HASH160 dc9a7cfe866948b4ac740e1ecc279567fa59494f OP_EQUAL
Output
52
OP_DUP OP_HASH160 f9fa90c79480b3386c0281917f185f33d2d2b21c OP_EQUALVERIFY OP_CHECKSIG
Output
53
OP_HASH160 986606608d97558bdf7b1e8d655893aa1a51276d OP_EQUAL
Output
54
OP_DUP OP_HASH160 48257f7c39cd4bb420c43958fa16ef84af3e1bc4 OP_EQUALVERIFY OP_CHECKSIG
Output
55
0 65ddac12204f04a5b446dac0c755f5d12e9e8dfc
Output
56
OP_DUP OP_HASH160 50e26a516885b78e8991190ef55816d5b2e7cfed OP_EQUALVERIFY OP_CHECKSIG
Output
57
OP_HASH160 ee382a95be409d9740e2eb854b9a9fd46010bd32 OP_EQUAL
Output
58
OP_DUP OP_HASH160 ed21d9f4d46b2ad346b5472b0c06b1c68b78d6e0 OP_EQUALVERIFY OP_CHECKSIG
Output
59
OP_DUP OP_HASH160 b08b3fb37699022bbc0a0d6fe211c27e91100d10 OP_EQUALVERIFY OP_CHECKSIG
Output
60
OP_HASH160 8b193425392fe7ce829db5fa1f2272d44f366794 OP_EQUAL
Output
61
0 ad63530247c7c4e4e3a15ac4c47082cf6fd16c17
Output
62
0 7be3e18567fc320e0efd6363ef8c0b01843aa4fc
Output
63
0 2e9837608ee0cae930598571bd2ac9822249e735c3ccb260679c063f71fd9083
Output
64
0 06ea9a702c7c19a555344c009b603f88825ea1e1
Output
65
0 68130f67e651adea8cb93fbb04d458841befdca4
Output
66
OP_DUP OP_HASH160 f55e6d0853bd3104ddfa4c09553c6e4030d1b425 OP_EQUALVERIFY OP_CHECKSIG
Output
67
0 dbf5dcc99e7fa785760abd81b3ada600d15ad6c5
Output
68
OP_HASH160 d1a260789899dede4d081342d118261bed8dba5a OP_EQUAL
Output
69
0 a4bc14eab7448a5a0ebb2590f06da631bc5967f6
Output
70
OP_HASH160 e31213d9a1109aadcf9d00b1dc70b038ef22092d OP_EQUAL
Output
71
0 824e18ca4ebc10a597a00b5feb8d2d64df065b3d
Output
72
0 d40d9b53949ac890253090f9090a7c9b917a2dc9
Output
73
OP_DUP OP_HASH160 bb1e29101d4f6e0102f0530979f01599ec7d445b OP_EQUALVERIFY OP_CHECKSIG
Output
74
OP_DUP OP_HASH160 1b3e3055a07446227ffb7ba480fb67015ae1570e OP_EQUALVERIFY OP_CHECKSIG
Output
75
OP_DUP OP_HASH160 2dbaad03c430f31d624ed4465b858ee7a65d17b9 OP_EQUALVERIFY OP_CHECKSIG
Output
76
OP_HASH160 a8a9de399030d5e0e05679bc20b87050f6aac38b OP_EQUAL
Output
77
0 41eb103be6185a49273656c601f38adee3c9d623
Output
78
OP_DUP OP_HASH160 74ae32f8571d0d8f7a672d8401769592b244aab8 OP_EQUALVERIFY OP_CHECKSIG
Output
79
0 564b0199f2dcf289bc7de3abb33863fe97733900
Output
80
OP_DUP OP_HASH160 bb825cc4d16a07d8cbf6c1f51d933da440dc1a56 OP_EQUALVERIFY OP_CHECKSIG
Output
81
0 de6919e47ce2e9f66199e6d23562795332a4d07f
Output
82
OP_HASH160 388d058b64009b82cfacf127636e95519e2bb3f0 OP_EQUAL
Output
83
OP_DUP OP_HASH160 60e3835ae27143d2401e8aacd65778fb61b47203 OP_EQUALVERIFY OP_CHECKSIG
Output
84
0 2ed014a2e0b2bba7b5b3e14ece8803c423b4c7bd
Output
85
OP_HASH160 6c77c6e6930b2b497aabf383ea61fd6720d5e87f OP_EQUAL
Output
86
0 af2f2f8b34f9137abfbffb8f4f47c558faf027b7
Output
87
OP_HASH160 6c6419d4e17c4ac6cd0f587a3dc025d13601ee26 OP_EQUAL
Output
88
OP_HASH160 19ee05daacd8715be68b8c73ff16363d529f7cf1 OP_EQUAL
Output
89
OP_DUP OP_HASH160 d1af4c5aa5a378b1e18e6e8c3548000fc280e4c3 OP_EQUALVERIFY OP_CHECKSIG
Output
90
OP_HASH160 0711123f8a27eddeabef00b956869fefa15692a5 OP_EQUAL
Output
91
0 7d6d76c4356663bd82798b1e368753060c18bd78
Output
92
OP_DUP OP_HASH160 4af3b92665bad0df592e8af3473dccd1fa04b120 OP_EQUALVERIFY OP_CHECKSIG
Output
93
0 287b597734aaa78000fce7309997ce759576b05c
Output
94
0 b966cf15be99017d8ecca50ef13b71144d38e860
Output
95
OP_DUP OP_HASH160 e7801561ecc953cfdeac853fd5bbd90e27c72c30 OP_EQUALVERIFY OP_CHECKSIG
Output
96
OP_HASH160 fd3e3df4262ff517e52e790848b9be6b023d8770 OP_EQUAL
Output
97
OP_HASH160 a38b058fb9246635a0d629cf58097752695aa9db OP_EQUAL
Output
98
OP_DUP OP_HASH160 c2571f73323495566e222e6e08cd2a12323d688d OP_EQUALVERIFY OP_CHECKSIG
Output
99
0 b6a9beae075b070cceb65e8e1d789a9ddb399fd3
Output
100
0 49371c62bb2df7f77e75714102956d7ee57e219c
Output
101
OP_DUP OP_HASH160 2dfd3f474ea1b16d47469f958a02a6e1ceebaba3 OP_EQUALVERIFY OP_CHECKSIG
Output
102
OP_HASH160 47fd56a6abaac78b795a10f41d56085a92479c22 OP_EQUAL
Output
103
OP_DUP OP_HASH160 f5cbc094f6cc4d331f6d15d01d8d534be3119c5b OP_EQUALVERIFY OP_CHECKSIG
Output
104
0 3c3702c65378e29ef5dd68d2879c4e253069e932
Output
105
OP_DUP OP_HASH160 2e3e50d8e6903a68ea54dc75321b6b345f427907 OP_EQUALVERIFY OP_CHECKSIG
Output
106
OP_HASH160 3dd9ae55f7dbf01ae683206981b7d4d603e191b2 OP_EQUAL
Output
107
OP_DUP OP_HASH160 3f661034e02c77c5cb39efa600049b1418e55a5a OP_EQUALVERIFY OP_CHECKSIG
Output
108
OP_HASH160 1761e9bb251110d5b7e5ed2337151f91cfccf669 OP_EQUAL
Output
109
OP_HASH160 57302bf53c1f741b8c9cc0cd4fd678fa1e424c1e OP_EQUAL
Output
110
OP_DUP OP_HASH160 1db2acc1aa52fc0c001809df0c65dfd558ca00df OP_EQUALVERIFY OP_CHECKSIG
Output
111
OP_DUP OP_HASH160 1b1d6d34dfeb55d8371cb5fc5da6f0c745054ffa OP_EQUALVERIFY OP_CHECKSIG
Output
112
OP_DUP OP_HASH160 816e782f767c7aaceaf4dcf2ff87fec7ddd55ca3 OP_EQUALVERIFY OP_CHECKSIG
Output
113
OP_HASH160 888351cda6aa842deed87010a15f11b0e5cb712d OP_EQUAL
Output
114
OP_DUP OP_HASH160 ee28296684ac38820925c85a9c506f966a871502 OP_EQUALVERIFY OP_CHECKSIG
Output
115
0 70835ab9011e7a88b461dcccef0fc55d386bf951ac5778fa9e7602cde5e8cdfc
Output
116
OP_HASH160 10599369008fcf8d0b2480790740e5dd10411b08 OP_EQUAL
Output
117
0 8c27c6accdd8f7ad2f68daa793a916d10035eba1
Output
118
0 985d41797a0302e6e9cc6e18c0b498a9f5669186
Output
119
0 a34e57bf2632e76b8f852f841a406b118aca77dd
Output
120
0 cdd4e6bc7ad57f146b4e09f2563a7be72efb6137
Output
121
OP_DUP OP_HASH160 ffe6801106e4b4ea67a8d0ca71d17188b1b8a94a OP_EQUALVERIFY OP_CHECKSIG
Output
122
OP_DUP OP_HASH160 669f71fca09080abadf18913fa883c996dc2d29b OP_EQUALVERIFY OP_CHECKSIG
Output
123
OP_DUP OP_HASH160 56652041a567ccd20f46fd4e31d54eb5aa68f798 OP_EQUALVERIFY OP_CHECKSIG
Output
124
OP_HASH160 eb66a0caf0edb1550abdc2b06ee387de0469451e OP_EQUAL
Output
125
0 d505fbc76b430e1ca9dd313a4fb0dc0e9eaf7553
Output
126
OP_HASH160 9dc85f585a36c40c6cbb8560e2c4f599d5ad3b55 OP_EQUAL
Output
127
0 b93664291da1613ed228bb530542410eff8ea684
Output
128
OP_DUP OP_HASH160 affe9e8efa41cce55c497df7fabb8c47f31fe305 OP_EQUALVERIFY OP_CHECKSIG
Output
129
0 b964b3335d97428e50221494d04a42ebaa53be2c
Output
130
OP_HASH160 b86fa19c84454aebacf2191bb89e6930bfe9a605 OP_EQUAL
Output
131
OP_DUP OP_HASH160 5b0d7c317e2aa8cd6dae00416074cfbecbb2232f OP_EQUALVERIFY OP_CHECKSIG
Output
132
0 d10a49895e9eb5e501bf6032c9897fd69868a4f0
Output
133
OP_DUP OP_HASH160 1bc10d33d1fcdcb8a035272e9d38e7b6ed64607f OP_EQUALVERIFY OP_CHECKSIG
Output
134
OP_HASH160 cfae58252df5e78299e682d04d90ae7515589a33 OP_EQUAL
Output
135
0 86001986c35d3adb74a82de32f3cd1b470964c275584a09d1523eae407da3bcb
Output
136
0 a251733e10a7dfbbc19d182341479b4927124a40f2bbf23fd41bc7fedcb2a71e
Output
137
OP_HASH160 30a6fa4c988ed301fa41a8ab2ece59b5824a1d57 OP_EQUAL
Output
138
0 6908a5a0f93dae1f135d422ba2df620c02057cee
Output
139
OP_DUP OP_HASH160 89d0508b92078b19a8b270cfab34491844021b3c OP_EQUALVERIFY OP_CHECKSIG
Output
140
OP_DUP OP_HASH160 10bb0e43c02235a8e0f24f9d1a44adb4d649cdfc OP_EQUALVERIFY OP_CHECKSIG
Output
141
0 bf41f802f9ba5962f843fdb524191117be8864c8
Output
142
0 16338a4a58b9660fd5328945544fee85c4a02cc3
Output
143
OP_HASH160 8a9e6b5190e73766226bf6c7d20d82f6df3f5049 OP_EQUAL
Output
144
OP_DUP OP_HASH160 6cade0040574da733bf229c8eeed37d00550541d OP_EQUALVERIFY OP_CHECKSIG
Output
145
OP_HASH160 c6515ea5367bd45e977a3770c1ada1dc11ca5bf0 OP_EQUAL
Output
146
0 74bacd8e1a80b638ba2d20b525a572b45be55de2
Output
147
0 532a0acf404fe3f69d1add2d4d3fc9dab3d8a51d
Output
148
OP_DUP OP_HASH160 41275fc0c95e5596d122466b870000212f209f22 OP_EQUALVERIFY OP_CHECKSIG
Output
149
OP_HASH160 b516f1f181675c05207d69db0ba09260cef0e775 OP_EQUAL
Output
150
0 1cfb23b55ea2bc77cc51053765b8851e283b28cab4c1705e85578e6b025c646d
Output
151
0 8470549f64a9483e01643cd136307e155639b4db
Output
152
OP_HASH160 0fcdff88a216ea7605e27e315adb9f68a7f16fbc OP_EQUAL
Output
153
OP_HASH160 8614225e731a748f8138f315e7fc51d291496180 OP_EQUAL
Output
154
OP_HASH160 b3be90080954c7cdbf8c92d3dddf0983fb78ba78 OP_EQUAL
Output
155
0 c4cc5deadc3608062b473f4e6913e4cfb91d0adf7922fba85fa2302c00d3319e
Output
156
0 3545dbc222ac7679a8676188f95ec7ee45942b44
Output
157
OP_HASH160 a9855f52ff2f5612e9a732c5194beb030fb4eb8a OP_EQUAL
Output
158
OP_DUP OP_HASH160 4831c5e0f329dcd3475d6fcded39dc2b5f3b6621 OP_EQUALVERIFY OP_CHECKSIG
Output
159
OP_DUP OP_HASH160 77c23d9334d3e092613f0a4d2f1242546895e402 OP_EQUALVERIFY OP_CHECKSIG
Output
160
0 568b961c5558e9aadd4fa4efe50bab526396692e
Output
161
OP_DUP OP_HASH160 86acbf02718d6077ec1d16d8d02d5e944b5c7cfd OP_EQUALVERIFY OP_CHECKSIG
Output
162
0 83d972ed4c0a7421270f3f738c11989247eb0674d579f2341be9f55e5e0a279f
Output
163
OP_HASH160 0ee44f9fe88a3631c64ad66f4ff473bc96ad7e78 OP_EQUAL
Output
164
OP_DUP OP_HASH160 b6e0ab2920a984439dd1916092f68d65857e319a OP_EQUALVERIFY OP_CHECKSIG
Output
165
0 93c7448b674649009b034caa75352e8c7d958373
Output
166
OP_DUP OP_HASH160 735a6f9ec409cefd71e993421f9cadf88f8df5f2 OP_EQUALVERIFY OP_CHECKSIG
Output
167
OP_HASH160 1fdf396355959e68b1273a9663c51c016f414380 OP_EQUAL
Output
168
OP_DUP OP_HASH160 c5ebc0bb4ac0eacb16961769e4a10442544e9a8e OP_EQUALVERIFY OP_CHECKSIG
Output
169
OP_HASH160 cdc4c18119848fdc6b9f5a4102868aab11e767ee OP_EQUAL
Output
170
OP_HASH160 d0f875f075df665269e65e2dc8b1109d1c2a7ec5 OP_EQUAL
Output
171
OP_HASH160 a527a8d93f216031014ba1ae437ca60abc3e3ac0 OP_EQUAL
Output
172
OP_DUP OP_HASH160 ff37329e3a5f0f8d78b9e1bc9578460c59436056 OP_EQUALVERIFY OP_CHECKSIG
Output
173
0 1c21ce87056f05604a8aefe9c440da76e1925caf
Output
174
0 432e67883e08037350c9ac44a4f6c105189ac5ad68ae6f022cde04e8b8b7f948
Output
175
OP_DUP OP_HASH160 77abaf9b473e10f4d3e561979a99219460ef9104 OP_EQUALVERIFY OP_CHECKSIG
Output
176
OP_HASH160 e2d1d5dbe662850dcdc695793a9c5793a1a3145e OP_EQUAL
Output
177
0 6ea674ada007eb5ac2ecf43cb8a09e5f6925ec41
Output
178
0 e1d442d899614b25414dd96924c3701f8bb6b069a63d5507a2119063f18398ec
Output
179
OP_HASH160 07473e2a5dcaa15b4d656765f6e6d09c82bebeb2 OP_EQUAL
Output
180
OP_DUP OP_HASH160 a6bcc58d22e4539f01f8e2f5d0a73e347c68efaf OP_EQUALVERIFY OP_CHECKSIG
Output
181
0 83f54a455725d007506efa9be0dd72a10dcf2fc1
Output
182
OP_HASH160 fbbd1423c29ca28ecb8f11bde2ba2dee6bb31bd1 OP_EQUAL
Output
183
0 d059ed70dd661774262e23efe2ac0242ef2d0d45
Output
184
OP_DUP OP_HASH160 1d0ed45f5d68d33cbed7cb51cd9d8844937e8347 OP_EQUALVERIFY OP_CHECKSIG
Output
185
0 5138303570a1b58c1c22c2979c11cd17958a51b4
Output
186
OP_DUP OP_HASH160 f6092df6cf53e9c0183dcf64ddac138733bec832 OP_EQUALVERIFY OP_CHECKSIG
Output
187
OP_HASH160 9a626e54cdf89857113a0d22b4d389c6ca6d897b OP_EQUAL