06f4db6203b02b416e06c7c9156bff546e413fbacbdadd1ee9307a8b5134125e

Bitcoin Transaction

Block No.
746,492
Time
2022-07-25 16:51:54 UTC
Status
Confirmed
Confirmations
96,202
# Inputs
1
# Outputs
156
Value
3.51239275 BTC
Value ($)
78,907.69 USD
Total Fee
0.00011976 BTC
Total Fee ($)
2.69 USD
Size
5,230 B
Virtual Size
5,149 B
Fee per Byte
3 sats
Space Saved
1.55%

Inputs

0
3.51251251
BTC

Outputs

0
0.00401326
BTC
1
0.00045688
BTC
2
0.00091374
BTC
3
0.00045688
BTC
4
0.00120000
BTC
5
0.00325356
BTC
6
0.00416877
BTC
8
0.00021392
BTC
9
0.00055872
BTC
10
0.00436437
BTC
11
0.00178222
BTC
12
0.00137058
BTC
13
0.00213800
BTC
14
0.00120001
BTC
15
0.01372760
BTC
16
0.03620631
BTC
17
0.00941258
BTC
18
0.00437092
BTC
19
0.00146769
BTC
20
0.02234421
BTC
21
0.00436918
BTC
22
0.00251305
BTC
23
0.00106397
BTC
24
0.00057437
BTC
25
0.00077670
BTC
26
0.00181494
BTC
27
0.00195833
BTC
28
0.00456872
BTC
29
0.00258378
BTC
30
0.00034736
BTC
31
0.00100526
BTC
32
0.00527693
BTC
33
0.00102134
BTC
34
0.00342674
BTC
35
0.00708148
BTC
36
0.01000324
BTC
37
0.00079778
BTC
38
0.00913807
BTC
39
0.00661966
BTC
40
0.00910652
BTC
41
0.00091384
BTC
42
0.00964511
BTC
43
0.00169046
BTC
44
0.00325366
BTC
45
0.00088699
BTC
46
0.02192953
BTC
47
0.00527473
BTC
48
0.00836208
BTC
49
0.00242739
BTC
50
0.00227891
BTC
51
0.00148738
BTC
52
0.00870241
BTC
54
0.00267306
BTC
55
0.00429187
BTC
56
0.00117103
BTC
57
0.01000529
BTC
58
0.00233004
BTC
59
0.00437085
BTC
60
0.00213782
BTC
61
0.00103043
BTC
62
0.00124419
BTC
63
0.00022846
BTC
64
0.00296983
BTC
65
0.03386000
BTC
66
0.00079780
BTC
67
0.00180249
BTC
68
0.00035034
BTC
69
0.00541121
BTC
70
0.09102680
BTC
71
0.00124430
BTC
72
0.00095954
BTC
73
0.01112693
BTC
74
0.01112572
BTC
75
0.00662467
BTC
76
0.00342708
BTC
77
0.00257790
BTC
78
0.00079787
BTC
79
0.01356920
BTC
80
0.00258395
BTC
81
0.00191012
BTC
82
0.00720178
BTC
83
0.00593933
BTC
84
0.02234868
BTC
85
2.39458527
BTC
86
0.00045624
BTC
87
0.00258369
BTC
88
0.00079787
BTC
89
0.01965288
BTC
90
0.00526595
BTC
91
0.00182263
BTC
92
0.00034325
BTC
93
0.00437001
BTC
94
0.00213786
BTC
95
0.00505320
BTC
96
0.00124423
BTC
97
0.00877212
BTC
98
0.00685429
BTC
99
0.01561586
BTC
100
0.00885910
BTC
101
0.00093180
BTC
102
0.00461570
BTC
103
0.01301291
BTC
104
0.00731119
BTC
105
0.02311769
BTC
106
0.00091383
BTC
107
0.00228463
BTC
108
0.00312000
BTC
109
0.00446582
BTC
110
0.00437043
BTC
111
0.00124413
BTC
112
0.00079780
BTC
113
0.01324905
BTC
114
0.09137690
BTC
115
0.00347689
BTC
116
0.00178059
BTC
117
0.00325347
BTC
118
0.00015992
BTC
119
0.00137910
BTC
120
0.06858391
BTC
121
0.00091384
BTC
122
0.01334127
BTC
123
0.00180000
BTC
124
0.00134296
BTC
125
0.00671656
BTC
126
0.02243567
BTC
127
0.00102119
BTC
128
0.02672646
BTC
129
0.00191454
BTC
130
0.00127809
BTC
131
0.06694009
BTC
132
0.00090928
BTC
133
0.00030345
BTC
134
0.00460541
BTC
135
0.00436075
BTC
136
0.00146774
BTC
137
0.00171995
BTC
138
0.00119755
BTC
139
0.00213731
BTC
140
0.00213757
BTC
141
0.00114227
BTC
142
0.06740225
BTC
143
0.00236030
BTC
144
0.00084258
BTC
145
0.00437012
BTC
146
0.00437002
BTC
147
0.00437054
BTC
148
0.00228460
BTC
149
0.00146773
BTC
150
0.00549669
BTC
153
0.00168941
BTC
154
0.00324439
BTC
155
0.00436622
BTC

Scripts

Input
0
30440220139e974eb72ac230f95b2697b1698ca29df6f9642d944c054a979194d7e97da0022045f3f4c76cc3ec6bbb092c59e24d1455e06564a2e214778a8eed7a417b21895601 0281d7521d65706493830df625b05c6eadb1565f50db363415abd5eb8d32e5b9f5
Output
0
OP_HASH160 8a03fa5bcf75afa41cb57249c831a2d98e8a5617 OP_EQUAL
Output
1
OP_HASH160 b4ba45b557c2b45030b9c72229832207a0644117 OP_EQUAL
Output
2
OP_HASH160 218ae267b0d6444e56f52f7671ff4b8581427c2d OP_EQUAL
Output
3
OP_HASH160 569adfc5b2de954520e7a556ec435e11ce30b617 OP_EQUAL
Output
4
OP_HASH160 fad3469e7d72bddcfe9f12472a1100505f7e2779 OP_EQUAL
Output
5
OP_HASH160 eadc21c17236e60f94e19815ff8c66b0adb93961 OP_EQUAL
Output
6
OP_DUP OP_HASH160 3687f0887de7574c062ebdb351aa1df41139963e OP_EQUALVERIFY OP_CHECKSIG
Output
7
0 fd5e0a683eafd4f3bc631e2f06214f82339bb79f
Output
8
OP_HASH160 70f93ce558a0bab2d00eb44ae33dd412b69ea398 OP_EQUAL
Output
9
OP_HASH160 04135801056b5f855dbd1604487b343e0a4c37cf OP_EQUAL
Output
10
0 6123e8545d59819792ec895c66a6096a5023115d
Output
11
0 a0841fb61fd688ff3d3b0ae1a333c30f8a36a06e
Output
12
0 785e78f7efed6c0ea693f7f285bcf1ed48a28edc
Output
13
OP_DUP OP_HASH160 1a80410841e65e908a63088aba838e215f83b7a4 OP_EQUALVERIFY OP_CHECKSIG
Output
14
OP_HASH160 64fca60db585288720aa89342ea980272505c2a5 OP_EQUAL
Output
15
OP_DUP OP_HASH160 3a0c9598c7c1bba1a3a79e897f8120c08b4ba5b0 OP_EQUALVERIFY OP_CHECKSIG
Output
16
OP_HASH160 d14b97b560521fc19b95f92af2c2898aa44e1622 OP_EQUAL
Output
17
OP_HASH160 49f27625ba808c5b541ce74ba1eb0b1357a9091d OP_EQUAL
Output
18
OP_DUP OP_HASH160 f4cc27a993fb96b1c297a5356a21e6833dc3e9c0 OP_EQUALVERIFY OP_CHECKSIG
Output
19
OP_HASH160 f0dcd97b5bdee7aa1da47e6cb2ffb4f479e5f18a OP_EQUAL
Output
20
OP_HASH160 cab25ff4926b3fc9b23207289551f1ccdd90dcbc OP_EQUAL
Output
21
OP_HASH160 94e96739bcfb3d033ec383d3dec4293b17e55c80 OP_EQUAL
Output
22
0 2b12d685bbcd959688d47e39ad09d84be8825091
Output
23
OP_DUP OP_HASH160 73a97dcf05eb2d61b13be89d256d25bb25a78f53 OP_EQUALVERIFY OP_CHECKSIG
Output
24
OP_HASH160 c96b8ef72b9e4444b0b8dddbac6142248721d78a OP_EQUAL
Output
25
OP_HASH160 197aed604c3850a0fc756aa6b525f5f0c468036d OP_EQUAL
Output
26
0 372e645b91a77abb0b962be1ce1845a31fb88391
Output
27
OP_DUP OP_HASH160 baed5ba3d1fa3c750248b2d5714908fe131e9227 OP_EQUALVERIFY OP_CHECKSIG
Output
28
0 a898212c5f51efe0aa3bb9c3b76348c4c43b7312
Output
29
OP_HASH160 2d16b3c09ad4ab1c87e6a7c54b5f723b27b8a69d OP_EQUAL
Output
30
OP_HASH160 cff72e1c1eed4989ffd07a084cd5f9e0a64c1550 OP_EQUAL
Output
31
OP_DUP OP_HASH160 3d308031d9cfb195867f8a0cb5348e26e963aaf6 OP_EQUALVERIFY OP_CHECKSIG
Output
32
OP_DUP OP_HASH160 c74698350d92314f46f415fa8d4babcfcc9161e7 OP_EQUALVERIFY OP_CHECKSIG
Output
33
OP_DUP OP_HASH160 c0bf412061bf4721df50160f54e93e2dd3befd0b OP_EQUALVERIFY OP_CHECKSIG
Output
34
0 9383b19a3045c69595a597959ab34f68fef5c456
Output
35
0 8421b08e2d9b85c3ee33204e9238ac16c6a70796
Output
36
0 7f8bbe1b1c88bc12247f847ad8e8661b8b41cc26
Output
37
OP_DUP OP_HASH160 ea4da48661266d8e2a5507e8f9565d411b673ac1 OP_EQUALVERIFY OP_CHECKSIG
Output
38
OP_DUP OP_HASH160 8eb38168c6b3de78d990023ecb681398af6b7978 OP_EQUALVERIFY OP_CHECKSIG
Output
39
OP_DUP OP_HASH160 059b72a50e8751cef0fc6bc1969d0b44c0bf8ad9 OP_EQUALVERIFY OP_CHECKSIG
Output
40
OP_HASH160 57d949824f8c5f62e40ec3d28f32f6c936083131 OP_EQUAL
Output
41
OP_HASH160 c6bb90617c68108eec5e58b2a29f3f30743fae01 OP_EQUAL
Output
42
OP_HASH160 7d47558bcbd5e9b2cf35b130eb7669e315394bba OP_EQUAL
Output
43
OP_DUP OP_HASH160 bc9161cf28a5408147a720906840c26d2bae1b64 OP_EQUALVERIFY OP_CHECKSIG
Output
44
OP_HASH160 cb21fb8703b7f7e8b422b0d4cd38e37701d53c72 OP_EQUAL
Output
45
OP_DUP OP_HASH160 420a04587e5abe5036135658fdc4a57f76feb14a OP_EQUALVERIFY OP_CHECKSIG
Output
46
OP_DUP OP_HASH160 7994fd3ecf85d2f1ff2be79710c990d118f0f01f OP_EQUALVERIFY OP_CHECKSIG
Output
47
0 686c8d14f2d2a25a557ab87c574f212445130d99
Output
48
OP_HASH160 508c66f152978a0eccf7b45fc2854cb886cecd48 OP_EQUAL
Output
49
OP_HASH160 c89e9c80135770e04dd23f960bfe9f35243768fd OP_EQUAL
Output
50
0 c9cca55166fa52b84dba3263905e02bc60306b47
Output
51
OP_HASH160 a5136aff9b0c5d91d5827ce18f6fcc261b61d668 OP_EQUAL
Output
52
OP_DUP OP_HASH160 38e804964de90d2b530a66be9f241dc8f8c66c62 OP_EQUALVERIFY OP_CHECKSIG
Output
53
0 035be067a64ce3fec669654f4fafdcf923036f11
Output
54
OP_DUP OP_HASH160 487da6483c8c9d1a5936765b655a4a054e717bb0 OP_EQUALVERIFY OP_CHECKSIG
Output
55
OP_DUP OP_HASH160 eec2215751e69a16a0134144f0716b642be20689 OP_EQUALVERIFY OP_CHECKSIG
Output
56
OP_HASH160 3b823e40efa6932fe8d4ba151311ea2922d95404 OP_EQUAL
Output
57
OP_DUP OP_HASH160 dd24f99ea41bce15d5576c1b2a51751a3061712f OP_EQUALVERIFY OP_CHECKSIG
Output
58
OP_DUP OP_HASH160 d2c9bdbaf5b5fd215321aa6ce67eed8249a86188 OP_EQUALVERIFY OP_CHECKSIG
Output
59
OP_HASH160 acb3fcc7d8e594d7d32c9da54e8675e32727577a OP_EQUAL
Output
60
OP_HASH160 6ad5b45ab9c40c843d0e66bc007db6e6b4adbfcf OP_EQUAL
Output
61
OP_HASH160 1e8d4a6ffd2a07d7ba734dddf22c6f0ac7ca48a1 OP_EQUAL
Output
62
0 04ae83401039a9daed93b6a437258f419c575a1d
Output
63
OP_HASH160 b92762432353368a186b2f6a57eda6508d000777 OP_EQUAL
Output
64
0 fb66aa056f12a627c1055d1ab3102a1ac2dfd7f3
Output
65
OP_HASH160 701531aa8eef7b53a00921d58e29e7affffa5eca OP_EQUAL
Output
66
OP_HASH160 27fbdbbd891d415faf7ecd64b45c2aa4619d0573 OP_EQUAL
Output
67
0 4dab5f38d5158e369ba7da670a798fa9d9c9b622
Output
68
OP_HASH160 e8585dd5ee032196dfb7fafa44f1929d80ee686e OP_EQUAL
Output
69
OP_HASH160 f6f22b597273f90605b526667ec345950d243cb1 OP_EQUAL
Output
70
OP_HASH160 55a4e566bce92fd1d70b8dcd7b6ddf35afb48db7 OP_EQUAL
Output
71
OP_HASH160 7bb7c061acf1fc78f64febdea80bcad1f4a62093 OP_EQUAL
Output
72
OP_HASH160 cd0d551c60fe4b8594e4534f3433ae70141ef87a OP_EQUAL
Output
73
OP_DUP OP_HASH160 30d9060f303950724459a7d7ef4eb809663e0314 OP_EQUALVERIFY OP_CHECKSIG
Output
74
OP_DUP OP_HASH160 4534b2ff2f1a36b0aa8671ef077151d82aac73d9 OP_EQUALVERIFY OP_CHECKSIG
Output
75
OP_HASH160 855e132f90f3590ac97f28968905dc7236c946cf OP_EQUAL
Output
76
OP_DUP OP_HASH160 4ea7b60a3424068f37ac97a372a2c5a055652e47 OP_EQUALVERIFY OP_CHECKSIG
Output
77
OP_HASH160 2ba942d7c3e421c7ba44fc25fdd6671f714546f4 OP_EQUAL
Output
78
OP_HASH160 fd98cba586d69a3a6cab2bb988104b61c23cfc56 OP_EQUAL
Output
79
OP_HASH160 06214c3bd87b00847ae58ab68489a32ce555a02c OP_EQUAL
Output
80
0 d81b9b9b37cd1cbdd32747708478dd1c0475bed3
Output
81
OP_DUP OP_HASH160 5893bb834a29ce1128302a5c42661e2857942e60 OP_EQUALVERIFY OP_CHECKSIG
Output
82
0 8f887094477dd478d7ed3fc1c377a679af40e1c8
Output
83
OP_DUP OP_HASH160 a9391716eb689847c35fab40e09e046fd9d4d38c OP_EQUALVERIFY OP_CHECKSIG
Output
84
OP_DUP OP_HASH160 f88e51ccb43139796de71ef31a97485591a9a13b OP_EQUALVERIFY OP_CHECKSIG
Output
85
0 568163ed076d109a032d914a9f1e4f256703f603
Output
86
0 d14395f9b082f03b9b05a59d8ed2212ca5e77b6b
Output
87
OP_HASH160 82c153ce478afecf613c1e88a990ec367fff1ce9 OP_EQUAL
Output
88
OP_HASH160 c94e6257580f418fdd06f3eafc664fc7270b5c89 OP_EQUAL
Output
89
OP_DUP OP_HASH160 2028fe631532539411d0faa949d7f72abb35c9f3 OP_EQUALVERIFY OP_CHECKSIG
Output
90
OP_DUP OP_HASH160 ae029574adf3bcb044e2a2e44fc5eb74ef77a414 OP_EQUALVERIFY OP_CHECKSIG
Output
91
OP_HASH160 ce7a1c1803f358c1eb4fa3abca0e228012e39495 OP_EQUAL
Output
92
OP_HASH160 c0789ac7eafd98017baadc65fcbdce6cffe3c779 OP_EQUAL
Output
93
OP_DUP OP_HASH160 31118a0dac19719a506c462c56597fa8f1259552 OP_EQUALVERIFY OP_CHECKSIG
Output
94
OP_DUP OP_HASH160 0f75a9683d4f5f280b8599cbc0e50552a4f7fc57 OP_EQUALVERIFY OP_CHECKSIG
Output
95
OP_HASH160 37342746954e58fc346a468455cd2f0855476b1d OP_EQUAL
Output
96
OP_HASH160 76beeeda686a137b3ffbf7d05ba5c9cdcf38517b OP_EQUAL
Output
97
0 3e7519bc3c0df8010a891ea87e51ca707dd9364f
Output
98
OP_DUP OP_HASH160 fe8214805c4508d79692cb3d6ff870bff3b7daf2 OP_EQUALVERIFY OP_CHECKSIG
Output
99
OP_DUP OP_HASH160 e47d8d2d90fd3047eafb6f11a3b01ba08584f8d8 OP_EQUALVERIFY OP_CHECKSIG
Output
100
0 d880720dc1bd4ae920595033b883322cc4d93431
Output
101
OP_HASH160 128022cbb6e93c45a5a837ec32e0883733ceb2ca OP_EQUAL
Output
102
OP_DUP OP_HASH160 a5a5ccf347f8850b208fde8cdd6fce11e6663843 OP_EQUALVERIFY OP_CHECKSIG
Output
103
OP_HASH160 e2739efd6ad6bf79240a682ee523d30ce0237bce OP_EQUAL
Output
104
0 f23d59e345e555373cc2065d67150a64c40c0912
Output
105
OP_DUP OP_HASH160 8fa7f6f4eade3d1a9ea5569a47180b66af0de1d3 OP_EQUALVERIFY OP_CHECKSIG
Output
106
OP_HASH160 20a3e323c7a912d9f65b6eff4dd563e41c7fb9c5 OP_EQUAL
Output
107
OP_HASH160 8ac837ee41d7e67e51ccfe89ab086fe4a6f3e1bb OP_EQUAL
Output
108
0 f6c4d4f86354cbd646a60c8f151a640dadb8de48
Output
109
OP_HASH160 34f6cc0df0ec24c705e980b29d658bba076202fe OP_EQUAL
Output
110
OP_HASH160 b34ad53917a723196468e7dda20c8a24e7193e00 OP_EQUAL
Output
111
OP_HASH160 42efa60354d259a30099bc1c48d63314377ceefe OP_EQUAL
Output
112
OP_HASH160 b8bd571d5e4f11a2c9ddba4f9389cab97ba736d4 OP_EQUAL
Output
113
0 aa85c82ecbe28b146d3d1cb3b5966727df293fb6
Output
114
0 86e2b58ec1f59880e099c61348f9d7233912d2bc
Output
115
OP_HASH160 e2e6e0a19c259e00a20c7959016a4763da785007 OP_EQUAL
Output
116
OP_HASH160 b5d3985f245373b674515861be8a6d124352fe4a OP_EQUAL
Output
117
OP_DUP OP_HASH160 a3574e8186dbefc62fbb72cbf5a13cea3a2f5174 OP_EQUALVERIFY OP_CHECKSIG
Output
118
0 219c187ea1db53b56e42b7308dbfdd8b66f121d2
Output
119
OP_HASH160 d0316415673c2ac9b73224d7d203b744352730bd OP_EQUAL
Output
120
0 c1703960168d14b4becd17c7d8d9a2a012b029a3
Output
121
OP_HASH160 a26ae6026de39e4011724e76fea135c9c3fe8a0e OP_EQUAL
Output
122
OP_DUP OP_HASH160 65c28bc518644f4ec69cc27c6a230badc78eedba OP_EQUALVERIFY OP_CHECKSIG
Output
123
OP_HASH160 0e7e50a64afa48451c54ede89d4ae52ed6a67d72 OP_EQUAL
Output
124
OP_HASH160 88e69f1496d3b727cdfd07ed214b08cc17d8f214 OP_EQUAL
Output
125
OP_DUP OP_HASH160 e4e6083dba0c44644067889be853a083cefa4d26 OP_EQUALVERIFY OP_CHECKSIG
Output
126
OP_DUP OP_HASH160 ccde4ac0334d346db024175ed615a71ed067738e OP_EQUALVERIFY OP_CHECKSIG
Output
127
OP_HASH160 28293fc52297d040f45839438a463b4605d83893 OP_EQUAL
Output
128
OP_DUP OP_HASH160 0b8b7d5f323d921740d97012f21ac7b16f4bf0ef OP_EQUALVERIFY OP_CHECKSIG
Output
129
OP_HASH160 170fc954ab939fb91eaa054866a8740c75a4d369 OP_EQUAL
Output
130
OP_HASH160 3090bf481baeb6bf98de23ccd7fb1eb8ee9c4cd3 OP_EQUAL
Output
131
0 761a2006b613b1f21aae69a936dbc8bcf5ebbd74
Output
132
OP_DUP OP_HASH160 eb3b82da1c17d27db2f0d4c016b0dfd502c75dd3 OP_EQUALVERIFY OP_CHECKSIG
Output
133
OP_HASH160 42fa6bb985d94de1f5cb44412d541b88784c6358 OP_EQUAL
Output
134
OP_HASH160 8e26324eb9f7df1f4da8ea1006a01f4661185ac6 OP_EQUAL
Output
135
0 cfab6c12d0fc9bdf6083f440d6c3e0fe302af4d8
Output
136
OP_DUP OP_HASH160 40d53a096ecb5e99ae311b69c8509af150cfbf1a OP_EQUALVERIFY OP_CHECKSIG
Output
137
OP_HASH160 be4dea4e82dd80b7197b7091e4e44343d4e7115a OP_EQUAL
Output
138
OP_HASH160 6a8145535b5d47e831694f064fe8f9e13a1ea7a3 OP_EQUAL
Output
139
OP_HASH160 d0b751a71c3e6f2fc69136e6320c5ce51f7c5f6e OP_EQUAL
Output
140
0 98840154dc700512c1c8aeb1a3eac0d0820e9677
Output
141
OP_HASH160 bafbcb1f96da757c2ab1159cae65178f30f6806c OP_EQUAL
Output
142
OP_HASH160 86354f7620c5d235788501dcf06564d9289acaeb OP_EQUAL
Output
143
OP_DUP OP_HASH160 59f6cb7ea3b45c76029d8b52a73037b0e4d2b07a OP_EQUALVERIFY OP_CHECKSIG
Output
144
0 0e64e7a9baa20c3b54b58e98abdad259c6f16ab1
Output
145
OP_DUP OP_HASH160 64bed125360629d978cc462260f66443f74aacf5 OP_EQUALVERIFY OP_CHECKSIG
Output
146
OP_HASH160 edbffb91cf80cbff10da16f545639dad24361858 OP_EQUAL
Output
147
OP_DUP OP_HASH160 9abb8c0ae22be08c93f4de766624b55c5729ad24 OP_EQUALVERIFY OP_CHECKSIG
Output
148
0 f5fc4c0714e1c14f92b3bef3691907b2c36f8eb2
Output
149
0 6e0bdb638b54ce599e1cd4a2b63d016123bded79
Output
150
OP_HASH160 0519e8e0c09afe6c172939b4a5bfa64b811c9260 OP_EQUAL
Output
151
0 4e6c784c490ab533bd6eaa16c69acdec9f4e9d631fc356527155cdee1c57ae7e
Output
152
0 3c0b4f17425c236b20f26522a3120813c1e81cdd92260991ce54c893a80e8b67
Output
153
OP_DUP OP_HASH160 18b831222d164c5274078bd4f7fbc496809c14a0 OP_EQUALVERIFY OP_CHECKSIG
Output
154
OP_HASH160 54348822e67bbc4b5d092d65d3c63cab3d4e01f2 OP_EQUAL
Output
155
OP_HASH160 9ac838a148aea5f445c922eedf5c8b506b50d4cd OP_EQUAL