Transaction 39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21
5 Inputs
- 1659095cf555d203cf82ef7068acc22e64b0eb74ec484574ae616acdd1532c9e:16
- 1659095cf555d203cf82ef7068acc22e64b0eb74ec484574ae616acdd1532c9e:3
- 1659095cf555d203cf82ef7068acc22e64b0eb74ec484574ae616acdd1532c9e:14
- f00e77cc76a065de53686e0f7c6fc1d761cc3b4c3e48fa92a79812d16873b351:11
- f00e77cc76a065de53686e0f7c6fc1d761cc3b4c3e48fa92a79812d16873b351:28
63 Outputs
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:0
- value
- 123996
- script pubkey
- OP_0 OP_PUSHBYTES_20 14f31dd93761be13600b0fc214cfcf3e91bc6eb9
- address
- bc1qzne3mkfhvxlpxcqtplppfn7086gmcm4etgrvmd
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:1
- value
- 154353
- script pubkey
- OP_0 OP_PUSHBYTES_20 77b6a0a28d5deb9c8ad55915b86d38ef8b9a4c4c
- address
- bc1qw7m2pg5dth4eezk4ty2msmfca79e5nzvhppr38
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:2
- value
- 293645
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 9c984ef91f912125363fc290179f955fdedc74fc OP_EQUAL
- address
- 3Fy1o3mqUjo1moH3Au1ccWAKT4HTyEtjkz
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:3
- value
- 530284
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 1b659bde9236f423254cddc02ffadd531e89d9e7 OP_EQUAL
- address
- 34BstdYXXeAvKaMVrwFvdzG7x1Lexuzr4s
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:4
- value
- 57254
- script pubkey
- OP_0 OP_PUSHBYTES_20 ca9f6f8037324dc981bf0092735c31d0529c42e1
- address
- bc1qe20klqphxfxunqdlqzf8xhp36pffcshpjlvjs9
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:5
- value
- 266653
- script pubkey
- OP_0 OP_PUSHBYTES_20 488a8ac5e86d39a0d88b829b55dfd05830b7daa0
- address
- bc1qfz9g430gd5u6pkyts2d4th7stqct0k4qhkckex
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:6
- value
- 1414325
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 9d48eadf3851380ad979be642ea5332687d5c704 OP_EQUAL
- address
- 3G2fN4BWgJrDJcG1hWJVU2eyB1yoSkHt3a
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:7
- value
- 589044
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 7615c7141f1feea5a36e6174733f0a587b18c840 OP_EQUALVERIFY OP_CHECKSIG
- address
- 1BmNpmshmCdWQRNFXisb38bdogzkNG6nM7
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:8
- value
- 13743262
- script pubkey
- OP_0 OP_PUSHBYTES_20 01f3cc4c930ac167e1c03db6bfd5dee1e98dd6d7
- address
- bc1qq8eucnynptqk0cwq8kmtl4w7u85cm4khur9vj3
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:9
- value
- 18971085
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 9c83cf73ba884ab51f72ba070b53259219f797cd OP_EQUAL
- address
- 3FxbEp9M9BZbiVRoaKWFeN7Tigrx4XZMKb
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:10
- value
- 19729
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 d696ad740e0e4d06f17a25e4cf386e41f6e0e1bc OP_EQUAL
- address
- 3MFf2rZZLYmw2apnUPMmFNt8w74tqfhaEd
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:11
- value
- 78936
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 9d6694b8bb343d619a06d1895dcec7c9299e66cf OP_EQUALVERIFY OP_CHECKSIG
- address
- 1FMFyZr3K19gToEeKZq5Cnyq93b2B7585z
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:12
- value
- 537029
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 9ae2b3c706174f6dd6ee55f135a6d2cd9acae250 OP_EQUALVERIFY OP_CHECKSIG
- address
- 1F7xe6GGyaQFjThNShJ2yFcjPYG7tYwByi
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:13
- value
- 266553
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 1c99fd86a258ed6ddd4976db4d903aa1582cefa4 OP_EQUAL
- address
- 34JFKMKLuebRwAzizb2N1ZRrffzokNofe4
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:14
- value
- 548437
- script pubkey
- OP_0 OP_PUSHBYTES_20 ef5a61bce2b33ada45bd50dc64e74486a079d166
- address
- bc1qaadxr08zkvad53da2rwxfe6ys6s8n5txp76c68
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:15
- value
- 72800
- script pubkey
- OP_0 OP_PUSHBYTES_20 aa02b75707e4ad7a875b214e79207425d998a980
- address
- bc1q4gptw4c8ujkh4p6my988jgr5yhve32vqhdapw6
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:16
- value
- 661095
- script pubkey
- OP_0 OP_PUSHBYTES_20 c3960a32d878767a1f19a45a3c03200e7570e387
- address
- bc1qcwtq5vkc0pm858ce53drcqeqpe6hpcu8d2jrgy
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:17
- value
- 5612231
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 413b9fb28b81170687a096a473a6213201feaaf8 OP_EQUALVERIFY OP_CHECKSIG
- address
- 16wvMCru44uttf6EgQgJLAkhrjthwFD9UY
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:18
- value
- 4172274
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 426b9425e06044060a1e156501c63bd9996ac625 OP_EQUALVERIFY OP_CHECKSIG
- address
- 174CUMtUU16FFsJCCphPH6KXfPxW7AfA7M
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:19
- value
- 2113202
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 988574b7e1c6b4c14a87e373cd32432709f5dbc4 OP_EQUAL
- address
- 3FbUWP9MnecFQPJbm5h9EAYHerswJsAAFp
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:20
- value
- 195693
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 b5d0f02cd063b1b067f61a89914d106d3a196606 OP_EQUAL
- address
- 3JGNXYYCv9JWcFMMRotZR7XExxk3fhmjND
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:21
- value
- 281843
- script pubkey
- OP_0 OP_PUSHBYTES_20 907f24f8935dbfc133956fd76410e9cbf02e5cb0
- address
- bc1qjpljf7yntkluzvu4dltkgy8fe0czuh9sjxdvma
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:22
- value
- 135285
- script pubkey
- OP_0 OP_PUSHBYTES_20 3100dfdbab42f7b011593153bb6dcc4824e31978
- address
- bc1qxyqdlkatgtmmqy2ex9fmkmwvfqjwxxtcdnvkjj
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:23
- value
- 10000
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 325399d757e0fd9aba110bae3ec2d13588f6567d OP_EQUALVERIFY OP_CHECKSIG
- address
- 15b6wHdqiKqsEdoWR9fN1AbQeKi2qt6GaJ
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:24
- value
- 209665
- script pubkey
- OP_0 OP_PUSHBYTES_20 abce9ff735db4b33b274ece62e16ed45e2f1322f
- address
- bc1q408flae4md9n8vn5annzu9hdgh30zv30y085v2
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:25
- value
- 535344
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 ab8db02ed7a423c599cf06a3c54a80dd73392f72 OP_EQUAL
- address
- 3HL7D1un6M5vqX8moHw8R1WgKt2X7gC17g
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:26
- value
- 896775817
- script pubkey
- OP_0 OP_PUSHBYTES_20 e6c3128c4edf820313441c3387d6e79be2d44fbe
- address
- bc1qump39rzwm7pqxy6yrsec04h8n03dgna7xw67az
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:27
- value
- 11059993
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 01a650cd47532c4160832775a6693772de86f83c OP_EQUAL
- address
- 31qjqYkkHARYUnSJENq7gmQ4Zuw3BRW73i
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:28
- value
- 11061801
- script pubkey
- OP_0 OP_PUSHBYTES_20 aec06336460567816c21f3597c2dd633a945e8f3
- address
- bc1q4mqxxdjxq4nczmpp7dvhctwkxw55t68nt9sl9s
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:29
- value
- 287842
- script pubkey
- OP_0 OP_PUSHBYTES_20 379895daeaedb2619b6d736fe7d713f0faf1a952
- address
- bc1qx7vftkh2akexrxmdwdh704cn7ra0r22j2w7mpx
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:30
- value
- 305853
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 73217f4c607e96aa7deec9e4be6a6b85cef032d3 OP_EQUALVERIFY OP_CHECKSIG
- address
- 1BVkqVUHEBndELyo64KwxYY7rwF3mQCvig
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:31
- value
- 72958
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 a5e7afcbacc910b86dec0cb6b2a54bc81f0439ab OP_EQUALVERIFY OP_CHECKSIG
- address
- 1G8E3XXLdGe3tMDFAwmzVWRa4eoYLoHWbE
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:32
- value
- 591153
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 3b97e98bf91936df84ab5d987a755cde6de1fe7b OP_EQUAL
- address
- 3787muu4UdKH9eikiKeetMS4FuShz663k9
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:33
- value
- 208617
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 a4a0f1dd73ccb2ab48c2c56d9fb82df4b02878b0 OP_EQUALVERIFY OP_CHECKSIG
- address
- 1G1Ud6o8UYk5jHcfePFonvnqBLEDJ7Suts
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:34
- value
- 28500
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 a995450493ce040d6f97c681671549b20d66dadc OP_EQUAL
- address
- 3H9gwPy6YEMfe4Vc5TDrKqjXfe123UFwq8
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:35
- value
- 47722
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 84f003d50c2396431f06d698ffedde37c81e8192 OP_EQUALVERIFY OP_CHECKSIG
- address
- 1D7uirY4mswbYjbrPhBFce6aB1xVbq45AG
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:36
- value
- 193993
- script pubkey
- OP_0 OP_PUSHBYTES_20 9381e9f1ff7d5440ca2bc1edc32c5f86d78d8fba
- address
- bc1qjwq7nu0l042ypj3tc8kuxtzlsmtcmra6z5g6s4
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:37
- value
- 160885
- script pubkey
- OP_0 OP_PUSHBYTES_20 e12cfd5b1dec28abc9f455a5b0ad0806064828de
- address
- bc1quyk06kcaas52hj052kjmptggqcrys2x7u8se9l
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:38
- value
- 134686
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 f3572641517906dbcf23b49e2e7973caec7112cb OP_EQUALVERIFY OP_CHECKSIG
- address
- 1PBfbs6GQgr4ti6NQ6mnpo2k8hEGvxAyzM
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:39
- value
- 15000
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 0cb4ead11d36268e673228504c859eaa2eebd8ed OP_EQUAL
- address
- 32rCmCNU4qEAhfhr9rQ5PhFsGedJTSqpvy
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:40
- value
- 2697095
- script pubkey
- OP_0 OP_PUSHBYTES_20 918835bb1aff61889eabae972f07184bd88e0f8b
- address
- bc1qjxyrtwc6lasc384t46tj7pccf0vgurutnd0cwl
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:41
- value
- 313178
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 6fd5e6f8223955486cdad579cfb52a4ccb9c94aa OP_EQUAL
- address
- 3BtMB2LwdLH7d7Uu93s2o4UAekfjMm3Kdi
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:42
- value
- 142500
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 f3691a5aaf92d19c44bcbe489044a844e594e109 OP_EQUAL
- address
- 3Pt42qdaXKsa1gDDap7pDwk6yh6BARdeMY
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:43
- value
- 1022271
- script pubkey
- OP_0 OP_PUSHBYTES_20 d9af4382d6a1b788994525c0612ca234a1f2087d
- address
- bc1qmxh58qkk5xmc3x29yhqxzt9zxjslyzragj6dpm
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:44
- value
- 569928
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 e955d34b7903574ddcb939a0d5c531b09c8a5f6e OP_EQUALVERIFY OP_CHECKSIG
- address
- 1NGmFwyH93z4Xc7Qdz9KAaoT1LeMGcVQ26
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:45
- value
- 3999504388
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 067571b65b7cf80bcef6122dbe65df72f4b28ea3 OP_EQUAL
- address
- 32HAfrqQ9oLkAeq1gbrsv3mdcYpCUYij3U
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:46
- value
- 282089
- script pubkey
- OP_0 OP_PUSHBYTES_20 3c53d563e00f450099afc0fb7df1ea84dbebc0a9
- address
- bc1q83fa2clqpazspxd0crahmu02snd7hs9fm8us26
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:47
- value
- 281760
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 b81682f603da57a27c59657cb5337cc43819ce7c OP_EQUALVERIFY OP_CHECKSIG
- address
- 1HnNJRpHu5KX2xBuxKmrqcziYATtGLL7RZ
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:48
- value
- 537329
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 ea4085c6528c14173d5610456017a5e0ee42edde OP_EQUAL
- address
- 3P3dLY9w8mjdJyUpwC4Mm75xztadbs3LzQ
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:49
- value
- 1919403
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 8169c9474578999e04b668f197f208bed99dc6a4 OP_EQUAL
- address
- 3DVHpSsoHSnx4eKZZ1Rctzwi3c6njyntyR
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:50
- value
- 100000
- script pubkey
- OP_0 OP_PUSHBYTES_20 44b4ec116fd778b9051cc9647c504908b2d20835
- address
- bc1qgj6wcyt06autjpgue9j8c5zfpzedyzp4t6ctln
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:51
- value
- 1233257
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 04082786e3fb77168245a8412740df13c906b98a OP_EQUALVERIFY OP_CHECKSIG
- address
- 1NKUM1wS3YaiJdGLdTMHips66ZCMG5EDw
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:52
- value
- 1076233
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 f7b2a693dd4a997fe007d03f7ee920c605443035 OP_EQUALVERIFY OP_CHECKSIG
- address
- 1PahvFVkdRCETxtUUuW3VL1PRHQsMBdE2Y
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:53
- value
- 1077253
- script pubkey
- OP_0 OP_PUSHBYTES_20 3cac9845a6714489018bf9bc7fed0d43fa355723
- address
- bc1q8jkfs3dxw9zgjqvtlx78lmgdg0ar24ervgcqgt
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:54
- value
- 253628
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 fed671d240a72133dfbf16f6866e43f3892d3a61 OP_EQUAL
- address
- 3QvUT9AwwGMhewXueDH5qA3Sb61JeyVNza
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:55
- value
- 163983
- script pubkey
- OP_0 OP_PUSHBYTES_20 dcc4715b9857f65447b34dccacf6270981e5433d
- address
- bc1qmnz8zkuc2lm9g3anfhx2ea38pxq72seagk54x4
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:56
- value
- 11173587
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 19b3757d508a3304db26a67937f48c700e105e60 OP_EQUAL
- address
- 342uoN9nn71q5hF1HUwfPYGT23eGrx83jr
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:57
- value
- 112857
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 319a340a1b6e365054135a070d4cddd26ed8f07e OP_EQUAL
- address
- 36DHmB7MFqLA6AGYCEMgRbSwTFHU6zYQgJ
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:58
- value
- 28176
- script pubkey
- OP_0 OP_PUSHBYTES_20 6801e7024d1ccbaf9820562083752303163504b2
- address
- bc1qdqq7wqjdrn96lxpq2csgxafrqvtr2p9jh5slhf
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:59
- value
- 359678
- script pubkey
- OP_0 OP_PUSHBYTES_20 4ad55b95f3bea505f2c4f3d5a12cd79de5d4f1c3
- address
- bc1qft24h90nh6jstuky7026ztxhnhjafuwrlcg25j
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:60
- value
- 4070653
- script pubkey
- OP_0 OP_PUSHBYTES_20 c8bdbe6c4327508470e5f5c35747065115693026
- address
- bc1qez7mumzryagggu897hp4w3cx2y2kjvpx2r8gve
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:61
- value
- 289072
- script pubkey
- OP_HASH160 OP_PUSHBYTES_20 3978a8bb4ef13206156664b293bddad049816cd4 OP_EQUAL
- address
- 36vtz27AnZKTRJg4Bis7qTPqe8EzfhHW9i
-
39a815b9a443335543e63cdc64440d55bd453886f71c5f93ccc1329dd30a5a21:62
- value
- 202902
- script pubkey
- OP_DUP OP_HASH160 OP_PUSHBYTES_20 8d171b43b8335eeaa3b29233ea5ec6473a608e84 OP_EQUALVERIFY OP_CHECKSIG
- address
- 1Ds1xWvpX7nEesnRoW4d5dBowg2dV8QL4B