4fc8629a722b830b2fea64955ac76cfae7eeec908b40f71d93b553d8740593c8
Bitcoin Transaction
- Block No.
- 828,495
- Time
- 2024-02-02 04:27:12 UTC
- Status
- Confirmed
- Confirmations
- 14,306
- # Inputs
- 1
- # Outputs
- 213
- Value
- 12.33943410 BTC
- Value ($)
- 531,222.39 USD
- Total Fee
- 0.00160665 BTC
- Total Fee ($)
- 69.17 USD
- Size
- 7,020 B
- Virtual Size
- 6,939 B
- Fee per Byte
- 24 sats
- Space Saved
- 1.15%
Inputs
Outputs
Scripts
Input
0
30440220070cf6e0775bf0aedaacc74aaf4824efcf69c5c62eae34dc21147b603427ea1e022006e96029cc06c710270ab0034b40cd797371f3da5a551ec2b0a9266a0a357fcf01 03fe3b0a68e56d3cec65ae4fa76c011c180644e35916cbe0642025950505055fb7
Output
0
OP_HASH160 0e6746edd30a83824b1f4caf845dd427c249a9e6 OP_EQUAL
Output
1
0 2a612e9c33388e663b19cc6d948565a614fb8451
Output
2
0 170ef4fc81d829bc44bee1b56c442644fc3bd911
Output
3
0 b0a3d04563ef6b3089dd06319be6c5215545bc2d
Output
4
OP_HASH160 3d141bbd09cfc79d95bd70f3c5d612841dc9564a OP_EQUAL
Output
5
0 8d086480b0333eb4347a02e6d17f44675cd15eba
Output
6
OP_HASH160 f8b8574a4c93975dc9205a3eef43684f1db4c805 OP_EQUAL
Output
7
OP_HASH160 3d58cf26868e4036dadfd3c99712a0bfb2a45d81 OP_EQUAL
Output
8
OP_HASH160 29508776b7dde94ef73ee9c7d3bdec93d5722c0d OP_EQUAL
Output
9
OP_DUP OP_HASH160 e33b3a09c479a0f09203126a5d33557b09eaa629 OP_EQUALVERIFY OP_CHECKSIG
Output
10
0 f02131fb06ebe4af6f83eba6cfee8378a9d92ba6949d08d0a3117409af7990ce
Output
11
OP_HASH160 c44bbd8c9c811af8adc412d5f7e5761282297286 OP_EQUAL
Output
12
0 724b14df29e81a936a2b527850da90dcf74253bd63160e268b43a7db4d4a11b8
Output
13
OP_DUP OP_HASH160 dc3b06b8fa9aafd8f466661c9233dc202ffa5223 OP_EQUALVERIFY OP_CHECKSIG
Output
14
0 afb120f7f1eb7eec68e0068e0c8b9fac4a2a66c2
Output
15
OP_DUP OP_HASH160 0868a2e735e5e98f425a0619fdb522cdb7a56549 OP_EQUALVERIFY OP_CHECKSIG
Output
16
0 caf05d5e9fabf72cdccd4a0725b66f646dd70f28
Output
17
0 1d4c6db5016212bc63a398d4086cc9717a583dc4
Output
18
OP_HASH160 1da50e829ab8446501012783d00a38c73c2c3726 OP_EQUAL
Output
19
OP_DUP OP_HASH160 5af847dd464886d38cc0e93281bd16bc81671190 OP_EQUALVERIFY OP_CHECKSIG
Output
20
OP_DUP OP_HASH160 32ec2de27a0477250828fc192c90209b3c584f3a OP_EQUALVERIFY OP_CHECKSIG
Output
21
OP_DUP OP_HASH160 be78da16684bd137cd8c62b1f2357bad5f45d97f OP_EQUALVERIFY OP_CHECKSIG
Output
22
0 b2c6692069a777d8df0619a73e203360e85ef840
Output
23
OP_DUP OP_HASH160 9f7c328c84ea6e29e5bd8eb026e7cf56bc3e4062 OP_EQUALVERIFY OP_CHECKSIG
Output
24
0 1ce878722949429a9d22411a3c22b2401e9749fb
Output
25
0 30328846a76f684feb64fe95ae71aee7401a2213
Output
26
0 8396e7ddc1ffe1b5fd1c8d33c22c120134dccd76
Output
27
OP_HASH160 5e71b7563bb441aaa2bedb46e426ec5c7cea7265 OP_EQUAL
Output
28
OP_HASH160 4ddf0caa20db628ffa71feed3a37c1c33b740402 OP_EQUAL
Output
29
0 0a1d58686fabea507289742d50171f630389947c
Output
30
0 b01e0bb9299be74d54672494810d02d02e0175fe
Output
31
OP_HASH160 5912a6be00aaa0f7a35ca19854c4f74be0493063 OP_EQUAL
Output
32
OP_HASH160 868ba89ce188e70a7d67bd62a295d4e20e3bddb2 OP_EQUAL
Output
33
OP_DUP OP_HASH160 e297bf6beec1cbb7188d98e103786a1d00785a43 OP_EQUALVERIFY OP_CHECKSIG
Output
34
OP_HASH160 1b2041203193d435bccf451421c12c1df8d80ca1 OP_EQUAL
Output
35
0 cd0eaa3ce15ec6b9852c5af57494639f6abd7188
Output
36
OP_DUP OP_HASH160 57cc4fe04f982e0585473b9afe6b8b01c8508f2c OP_EQUALVERIFY OP_CHECKSIG
Output
37
0 0a6cf071b0b8d8408e36b07c48780ef9f48010ba
Output
38
0 8d529235425cf085bfe162916726239b29e56d96
Output
39
0 8c3acf99b8a850d317ef7c29a249c65e546d83de
Output
40
OP_DUP OP_HASH160 9364992e0731a0a8dc51f4829899ddc471da64ec OP_EQUALVERIFY OP_CHECKSIG
Output
41
0 f30b9741b4556c432506aa02fc8bced95e2b46b0
Output
42
0 5a98e8df822d049bfa93c5af5776d21d77cb4fbf
Output
43
OP_DUP OP_HASH160 41c578761e5b2c86c96eb77dc5ea216ae5af293e OP_EQUALVERIFY OP_CHECKSIG
Output
44
OP_DUP OP_HASH160 f6250a2b9405843993c2620eaa2f63b55744c978 OP_EQUALVERIFY OP_CHECKSIG
Output
45
0 ceb40368586e859d392c289acba74858c8de9e94
Output
46
OP_DUP OP_HASH160 2b0adbbac4719b9abf6d9a1f1f070de1448ffc72 OP_EQUALVERIFY OP_CHECKSIG
Output
47
0 2a40a9fc04af2a0eec79cff8b4c6b9f83c6d5875
Output
48
OP_HASH160 d1462391b69e3de89e7bb6973575265431b88db1 OP_EQUAL
Output
49
OP_DUP OP_HASH160 b83cedfbf6801ef21fcf40312e157e077aa41b09 OP_EQUALVERIFY OP_CHECKSIG
Output
50
OP_HASH160 6dcafba89507beb47a71e4280cd425e6038e81c1 OP_EQUAL
Output
51
0 2da854a29f6c80510f75ce41cef4e2dfeef7a33b
Output
52
0 4bec223547345a06675fc91dcb678fe3b533aab2
Output
53
OP_HASH160 1247d6bcdbf8a9d67a21b96bfed2f800faeea620 OP_EQUAL
Output
54
0 f20013d79ebd4e8836693f41802ec7e36646fce4
Output
55
OP_HASH160 9020c9ce06334d4c66583a51072452df307234a5 OP_EQUAL
Output
56
OP_DUP OP_HASH160 4c92819efa924e0a41e8e2d290abeafef668a2d8 OP_EQUALVERIFY OP_CHECKSIG
Output
57
OP_DUP OP_HASH160 314450b4937f41108c9856e858f73886788c2919 OP_EQUALVERIFY OP_CHECKSIG
Output
58
0 ff59f7b72e740b5e95ad4ad156b54c559b284512
Output
59
OP_DUP OP_HASH160 e0bde300389cc064087dd55a04bd0c1d5ec3b3fe OP_EQUALVERIFY OP_CHECKSIG
Output
60
OP_HASH160 2253f1ce457d45a2e317cc6262cb6c9d8e060508 OP_EQUAL
Output
61
0 06dc50fca85107e415f4e526db66ea6aa800a18f
Output
62
OP_HASH160 e92b48980257da91ec37bc52312dc873d46fc3f6 OP_EQUAL
Output
63
OP_HASH160 ce6731ffc66039bb0be2db83d8d70423d0544235 OP_EQUAL
Output
64
0 956452481f184305eb9909dad8eeeb4dae1b4306
Output
65
0 8b139d989b3097cd21c6093e9040a0c26866b402
Output
66
OP_HASH160 a4dabb224ffa1dc5bee383d4bb96285aded17cc2 OP_EQUAL
Output
67
0 416d039648a4896ec1c4bbeca3bd0d2923ec6402
Output
68
OP_DUP OP_HASH160 a88f01d50168b6855ccee0248eb73450c1c6c141 OP_EQUALVERIFY OP_CHECKSIG
Output
69
0 4a2ca8db2b535fe938118948199388c9e9ba7503
Output
70
0 3f5e2500bcb2cae4a2054343f4e967ac57eab921
Output
71
0 f9d79bbcd42676ca6dd3c52db6b5bddbbc232041
Output
72
0 e680104c83e2462ad102cb1489c36d71aeb9c17c
Output
73
OP_DUP OP_HASH160 ccedf67c48073bba9ce2c6dc5f551ec7f4c598d5 OP_EQUALVERIFY OP_CHECKSIG
Output
74
OP_HASH160 8fb93b29358158ea5b8bd4d655ca758916d81f2c OP_EQUAL
Output
75
0 635b128796530543b9901b5ab25a8e5efb9f63e6
Output
76
0 ac50e6d090d08ab5634b060b49a89d35aafe561d
Output
77
0 709112135fd3d5bcbdb14db5a0c5f1103a7c7e58
Output
78
OP_HASH160 607286ab50161a1e2c38eeb1e3f3a4432bd954ff OP_EQUAL
Output
79
0 7b170c3a4d2e4fc8787d1686c10cb2dea179570f
Output
80
0 8f1504b35ddba32676d14ad639ba0107f7e5a4977648e80229d772a0a494c5e7
Output
81
0 597e92f594d5664ac46ae96f4e02a51675659a9c
Output
82
0 9dc3bb0fc096cfd4da7999b4f0e8a8595c2a0b3c
Output
83
0 e7c31b433e1851f6a92e05388e39c78965af1e03
Output
84
0 a45057222a776df67b0d163df31a4880606c79ee
Output
85
0 6e6f5c5bed77af6f360c689c8516dda74e921597
Output
86
0 f7d85f1fcd6cea7b7c44441237cc8d1eb4b9103b
Output
87
0 a1f3c2eb5c9725bb6756705c56b7a984dd5cf46c
Output
88
OP_HASH160 15e78f7ba119d584702b4a9d38f9c7303896efb3 OP_EQUAL
Output
89
OP_HASH160 d284d459838519b237118698c2f392f107c0adb0 OP_EQUAL
Output
90
0 375512dfbb6edb4d6d48cf84826d8c98e9e7943f
Output
91
OP_DUP OP_HASH160 f1bcb69dfa0af47a0c9e6215d10c29006a1ae70c OP_EQUALVERIFY OP_CHECKSIG
Output
92
OP_HASH160 e4510a46b41d202f32139d8c546731b52bcf585c OP_EQUAL
Output
93
OP_HASH160 b77c0b55bdb16d07239d719f670024fabaa4a560 OP_EQUAL
Output
94
OP_HASH160 223dc5c5816110da78b37449a9baf6a0cd12f1a3 OP_EQUAL
Output
95
0 7b391e471798f279b7fbd794439928b2830b06c1
Output
96
OP_DUP OP_HASH160 06806dbd37bc2d4fa11f3f8ee87f2649202ee7e2 OP_EQUALVERIFY OP_CHECKSIG
Output
97
OP_DUP OP_HASH160 c5bcf340a1435f9d88d65ece6e5ea120b2eba947 OP_EQUALVERIFY OP_CHECKSIG
Output
98
0 835c0d651dbb4fe17776784f89f68277d96f1118
Output
99
0 4e93ff8d06b4de81bf7cb5fa1c0acaa17fdd0227
Output
100
OP_HASH160 c50ba2217e2cb0347723ae2ba5339062fc45c91c OP_EQUAL
Output
101
0 0970406769c65ee84cf9552c8f2f2e374712a38a
Output
102
OP_HASH160 28c93c1d187193cc75f4502e41f59923bb17dd87 OP_EQUAL
Output
103
OP_DUP OP_HASH160 1f9398b5c309d60e423a3279d7b12a925e3644c0 OP_EQUALVERIFY OP_CHECKSIG
Output
104
0 415f9d7bab4d18648721d7dc7e2b9ae2659bab87
Output
105
0 1ba7adb5ccb2bfbd97e2af83e9c7f370599cd36a
Output
106
OP_HASH160 f9c08c8b07bc8c866b97958f66e6723e8a6101d6 OP_EQUAL
Output
107
OP_DUP OP_HASH160 a80e22a2e43e3645efd95d22127312728393dec6 OP_EQUALVERIFY OP_CHECKSIG
Output
108
OP_HASH160 cdd2cf39f9585ce78fda70729d0577d8351b8bb6 OP_EQUAL
Output
109
0 61e9e1abec9a58b08017d9e9efef25e282c7b45b
Output
110
OP_HASH160 de6fc60445ad3109886d0225dae7ff357037a748 OP_EQUAL
Output
111
0 6b3c16377b1a374e25de7a6aa69a65501ac0fe93
Output
112
OP_DUP OP_HASH160 fb16172f866ccb2f822f05dadc3de7c4d94edf91 OP_EQUALVERIFY OP_CHECKSIG
Output
113
0 ab7a98aa4052b221805f98cbe0b95cf7762a19bd
Output
114
OP_HASH160 6c3e725767b5860ef95e1417b561abff9726a190 OP_EQUAL
Output
115
0 9a148923ab454ada75e86b035bec6f57afe1b9eb
Output
116
0 13f957144fcaac3f09262c9d5e3e629c471ae67f
Output
117
OP_HASH160 09349ed914fb58c4af48bc0b7cdadf593d5260c5 OP_EQUAL
Output
118
0 aeaa8de980c2b3963019a1a8e2b6e341aa143fbb
Output
119
OP_HASH160 0a66d2b870a1e2f71b2db3f9996c4b0965126510 OP_EQUAL
Output
120
0 5dcab6b7048f809f35e891a0817c4a0e74dae620
Output
121
0 acc0371d057a7a087e55c8201417422d1bf2e7ae
Output
122
OP_HASH160 ae355ad5d8d9766581dc62d5d1f2cb61a86e9298 OP_EQUAL
Output
123
0 e49ae87b154fe5bff10e64783cf83486b1d0788b
Output
124
0 6c9a814b3f4f24986e6fb459846965c943e4711d
Output
125
OP_HASH160 f4fcc1ef738849635f1dadca3187d3e3f1b02b65 OP_EQUAL
Output
126
OP_HASH160 ca6efd5a2007b63b754527f28280241a46d3a1d1 OP_EQUAL
Output
127
OP_HASH160 6a841900745807d2f4467ff9b1797b95bcae5129 OP_EQUAL
Output
128
0 d72ca6482f0edaa02b200e4c1a959b72e363a07c
Output
129
OP_DUP OP_HASH160 a21ec3d9b5e4e5d1298830cf9da36075e067f2f8 OP_EQUALVERIFY OP_CHECKSIG
Output
130
OP_HASH160 a2d33d08b54b7a9b952d438d070135dffd0b389f OP_EQUAL
Output
131
OP_DUP OP_HASH160 5d87e049433ea9882045205983754cfb943350c5 OP_EQUALVERIFY OP_CHECKSIG
Output
132
0 8034b918a9416b7e97ba773e9c02565d28b12831
Output
133
OP_HASH160 19b45c7d8618d28be0a98f8c63053fc2eb9d33ea OP_EQUAL
Output
134
0 04c816110bd940fb994b15c4262402c01a5853a4c22e1e2f29695e781e187f10
Output
135
0 9f8d62983e9358c67086279bf80a324dc389a42e
Output
136
0 be174a35fb8eaa4dc845c17903eae44228ef1653
Output
137
0 fc92e1a706201509b9281427f84a2283503c06353882053e99a0a195d0cd8a1e
Output
138
0 748102e6fbb539c22dd34fe5e9336c2ed739492c
Output
139
OP_DUP OP_HASH160 3feefee2aa9cc3a69fc7032c12400054b6cf8ac4 OP_EQUALVERIFY OP_CHECKSIG
Output
140
OP_HASH160 0e4b460f219069f37b258bb97acec3ea1a50aff7 OP_EQUAL
Output
141
OP_DUP OP_HASH160 52613809d6433d03ddadfdd1cb9cccbab78336e6 OP_EQUALVERIFY OP_CHECKSIG
Output
142
0 4e7603d47885e67e48b93f805ae8a1012dbc246e
Output
143
OP_HASH160 ce7531bc942b616488786a29f276c78b2d635c8d OP_EQUAL
Output
144
OP_HASH160 a5d628c8c7a84bf40cf78755f1ac60786cbff797 OP_EQUAL
Output
145
OP_HASH160 a90e000dbb3a9bd7ce8aa28edf844291803a4baa OP_EQUAL
Output
146
OP_DUP OP_HASH160 114547d726aabb6678d5a309de51ccf42c0074af OP_EQUALVERIFY OP_CHECKSIG
Output
147
OP_DUP OP_HASH160 d55523242a81aa01a14f725d113781362790255e OP_EQUALVERIFY OP_CHECKSIG
Output
148
OP_HASH160 09d161b00cd9f73d53f78632b79a3ddfc21b7479 OP_EQUAL
Output
149
OP_DUP OP_HASH160 92034bbc5b4e4163e501d0cf8c9cebc04fa72968 OP_EQUALVERIFY OP_CHECKSIG
Output
150
0 e213860df1c4b1b51d713d014e5608b5ebb60565
Output
151
OP_DUP OP_HASH160 62700444a96e55dab34431bd366ac39adef279c5 OP_EQUALVERIFY OP_CHECKSIG
Output
152
0 e9c42cb4dd41d532532ee35bc529629b1ddb017a
Output
153
OP_DUP OP_HASH160 15030bc7f2286971a6e19c3390e47fb4a44f4c00 OP_EQUALVERIFY OP_CHECKSIG
Output
154
0 67f9dc0f51727850f35107b34db3060dfe54f648
Output
155
0 cd612490bbb4034b80b16d38d84f66680d36b86c
Output
156
OP_HASH160 464d667a9592bf0f90357b3670a6805b63859dd5 OP_EQUAL
Output
157
OP_DUP OP_HASH160 4f3a4f58c467683b6f4bfe739961755654e33862 OP_EQUALVERIFY OP_CHECKSIG
Output
158
OP_HASH160 a4e53276ed5b77b03de89937b88d3137ac3d414e OP_EQUAL
Output
159
0 7ef17a2900dfd31e31e061cbd219e64a3aa20e4f
Output
160
OP_HASH160 6fe0cf1af32c745f2b328ff1c665a279d7c225ad OP_EQUAL
Output
161
OP_DUP OP_HASH160 5fc0ef69b554a6a1761b03ef41ffe0e4da813c46 OP_EQUALVERIFY OP_CHECKSIG
Output
162
0 238f2df11fd85a52a0e1d078e29c1ec2c5192c6a
Output
163
OP_HASH160 5b19fa0e49ee1c743341b3e512aa93246fae28e9 OP_EQUAL
Output
164
OP_HASH160 a2df7be100af4df87c85478d782bc1968760ba53 OP_EQUAL
Output
165
0 d1ef7758d357f59e5c7e42b00f1873c281df06c6
Output
166
OP_DUP OP_HASH160 f746a0eafa5169ac4626afefc307fad49d8c3808 OP_EQUALVERIFY OP_CHECKSIG
Output
167
OP_DUP OP_HASH160 a52d754894d8198b78383c0b50ee4b28a3d3fb06 OP_EQUALVERIFY OP_CHECKSIG
Output
168
OP_HASH160 5c93cd617a1415309c16935b986457b7b70c104c OP_EQUAL
Output
169
OP_DUP OP_HASH160 de18269362becb2d3699a84ec9a1cb2365d7e514 OP_EQUALVERIFY OP_CHECKSIG
Output
170
OP_DUP OP_HASH160 1540af974a533604e5572bbc2369ca27adec0bba OP_EQUALVERIFY OP_CHECKSIG
Output
171
0 1f234ed69cffd7fb706596f30ff464b0751cb54f
Output
172
0 ad6ca586ae8bcc1368d9c5ee83d75a247ba2401e
Output
173
0 160d40ed3f14f0e2a7e6d5d6705d688ac0bfd45e
Output
174
0 e23853972f6164122937f7d3cd874f28e833babe
Output
175
OP_DUP OP_HASH160 a76b3a7a5aa61e99cf65ff770ef1d6a45f8aacda OP_EQUALVERIFY OP_CHECKSIG
Output
176
OP_HASH160 2f1fb384b14f7af813d451aa2ba02e079ba06ed6 OP_EQUAL
Output
177
OP_HASH160 a306fa29dcf8c34e80573a55bbaed9c65282b31f OP_EQUAL
Output
178
OP_HASH160 9419942e7ec4ca7da79607779bb5eb15764a3025 OP_EQUAL
Output
179
OP_HASH160 2185f2a1ff359d125dfb2cf4cb41d73945dacdca OP_EQUAL
Output
180
0 5f36408d6e0ff9ae8240f3c7288eea9de152b00a
Output
181
OP_HASH160 352dcc118b840ab8753b5f7eb76a3eb691f9a809 OP_EQUAL
Output
182
0 9174f610212585083e365297a6d48427a1235f28
Output
183
0 695edfde916e5aaa9fd8aca9460169f1cabb338f
Output
184
0 68c722258a2e0d8703292893a2194f660cd5fc73
Output
185
0 c6f418386966f2da4767eddea7d8fb8f35b39c65
Output
186
OP_HASH160 a05f102bd1c3a0fe7d72c02359eed083145c1cef OP_EQUAL
Output
187
0 c5d81aebb4e511d16aa6bec5684535b567531ab8
Output
188
OP_HASH160 10825f20ded16542c5c917eb6f2b50efeb0d2e10 OP_EQUAL
Output
189
OP_HASH160 fc8b679898d19532d1823855969705b042a9b054 OP_EQUAL
Output
190
OP_DUP OP_HASH160 df89650c21f791e42720253def6a774f6d5abaca OP_EQUALVERIFY OP_CHECKSIG
Output
191
0 722ea8d8ba6851a17dbe6d74b491a7f6b3868502
Output
192
OP_HASH160 ab938936cb8d66d31e2519ce994715971ae6426d OP_EQUAL
Output
193
OP_HASH160 cd64e88402bb7486cf8f0e93f85fc43397732e18 OP_EQUAL
Output
194
0 d1d493ef8b631a38b7aef892f3e0f7bc003ce348
Output
195
0 af83188c4db8b5c87504bac0ac3332cc77656e6e
Output
196
0 4bfc31d9bb29a0e7fb3469efb2d7af79acf9b111
Output
197
OP_HASH160 ecc999033ee6f800420b8e0ccb9dac7bd0ee06a5 OP_EQUAL
Output
198
0 add1b7e0543614e574a2b8a8580c57f5d98b94ae
Output
199
0 5e3c5845e95108cb35961137120e78f9a562b8c7
Output
200
0 1d31fe56f8df96ae9c60e05f2230e306022e4125
Output
201
OP_HASH160 cbf05de3562862a1b443426eeb616579a15e5e2d OP_EQUAL
Output
202
0 3e4a418bd62a1a498b666fe3210c08a362ac3cc3
Output
203
OP_DUP OP_HASH160 dd1a9abd469c8090b3ace463c8f2db17f85190a9 OP_EQUALVERIFY OP_CHECKSIG
Output
204
OP_DUP OP_HASH160 96cd925647041028345c61bb4991643fdf910ca5 OP_EQUALVERIFY OP_CHECKSIG
Output
205
0 0d7232e533dcdfc7a3a3cb0527c451b42c0bdde3
Output
206
0 d74aac6c9efbec9c7252ae2d523df492cf038d99
Output
207
0 da5d2558f67836c632a3cb4ea679d6e7d51f1f0f
Output
208
0 6f7d2e01da25f9dfdf5fa5c058c6403c0852bcc9
Output
209
0 e076867cef012e15518f9130dee617682f76429c
Output
210
0 e4e1986e991e06b17ea0ba690e457def2883b909
Output
211
0 22904d5ab25e27b6d2cfaf5e948b6518026b229e
Output
212
OP_HASH160 986aeb20507a1a9cb8084c62ac02ed07d982f75b OP_EQUAL