MetaID App Node

Transaction b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e

1 Input

7cbc82b5e2099da25914d1ca526a302f521c8cdb6735bb150bd75691844faef2:100

OP_DATA_48(48) 4402203273bf0de4ce3008e5f7758d185a1bcfcd64a05f680c72d299c4b2b1aed59a5a02205aba119b4ed1155e3602e4

OP_UNKNOWN197(197)

OP_UNKNOWN204(204)

113 Outputs

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:0

value 89825

address 37vkba5JgrqyhoXWxr7kXqPK35nxWcdTra

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:1

value 875000

address 33chVdC3WBhd4kJb42WP48ui24m8BXmbCb

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:2

value 161057

address bc1qtkll7ss2hf3xv4ajyqyyv8qvpp50u09n6422nf

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:3

value 19341

address bc1qyv6fexm6ezvtpjpe6x4fmhn7jrh8e70jry39tn

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:4

value 137377

address 3AH3aC7bEW6nFb6Q4XLNjh5PePyX3D8uMk

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:5

value 313194

address bc1qktjs88lgne37lvtxxje7djmdkuheqmlfx25v2l

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:6

value 83548

address bc1qjyp8ek9vv4jha2jzluxw0pgcqnnj2vqjgr2m8t

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:7

value 52133

address 3FRMHHumtew1CQ8z1aee1SzQ536HZooQkQ

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:8

value 106798

address bc1qsunrtz3wffzsgvjca2wyrlf97sc7gfhr5zqkgq

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:9

value 105131

address 3JFsv5wjtDPU6MnA6SqJtPVM93wxNtZznq

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:10

value 63033

address 3LbsNf7MdN2cLr8dG5gyButs5RAHHamQj3

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:11

value 216099

address 3DFzLUjsDJkHfwua8J5gDS7cwaRZxeLuHq

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:12

value 670735

address bc1qp3sg0c5chpuszjl7x5wyskyhc695wwglgk5l0u

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:13

value 73987

address 331MwVX7Ar571jiYJqsudMAPuo6KhaYEkx

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:14

value 328910

address 3HNBfhnz12jgRNUMW7GYbWw1JLwoDcKs2h

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:15

value 279608

address 1JgQjg8JVHb894WRe81dr28gebqSGSwxKQ

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:16

value 25887

address 3CC4KW98wsv8cssLzRyDyPqs9HwLvpcqsT

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:17

value 894823

address bc1q6dg25fcu55ej2n290vdkvcrsq3hjqevx3l7tyq

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:18

value 53683

address 3NvZge7a4KCRJMjBmXY1znU3SysXv1pwZH

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:19

value 380990

address 36uwfBA67wqi9P3z7FsUY8jcYfJ7HC5s6B

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:20

value 52118

address 1CKcCVwW2r5FxKLkRESBEJUSbKrqu8dvu6

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:21

value 161410

address 3Ji8JfjXgBDSay7BdrwMm5FFhSgVzS33E8

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:22

value 8147

address 38dQfmboLM8D722HLLTnTfiCFifNZSkwHT

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:23

value 22603

address bc1qwy0lhfwhstvv9a3a08vuvvr43vz9skg0yu7jcx

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:24

value 45554

address 3PMarW2D7GAKKjnB4ppLbmjFWnZDQwisFk

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:25

value 128665

address 1DtxS2KHDVz5QtMxkx3eYr22nMXSZZdSk1

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:26

value 227614

address bc1q7mx3jdltf0jta3gfk68q4muazx9gl943gglqpd

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:27

value 35792

address 33xLPVLNfkdUXNi9ZQEz6gHyidozNKGrLH

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:28

value 156274

address bc1qs7l244pn7q8ufmv4pu63xecaac8srpvu550e0z

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:29

value 41197

address 378DhPig5z2LKjAADopvYefkc4EZ1zK3pA

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:30

value 216087

address bc1qlp7gk79sl5wva8hh4j723546pq28t7n75uhf92

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:31

value 53102

address 35ySdJoCtzi2Zfth9N6HHJEDdQBLeyyzmD

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:32

value 216100

address 34ZfxXYTwq2VV1LJnovk3idhTswyJYP53N

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:33

value 324095

address 13rRnARyNEdGozWXYWM6L9kMQ1fiKZ3njX

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:34

value 77379

address 3EHF8bVzUT6PVLJSyjyBKTFhEHga2TcDtJ

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:35

value 670987

address 1DPQkbwyHraGY2msBJvv6ZCVB6WtYKbcpy

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:36

value 29063

address bc1qkzfth0uzeq5mgmmj4agas8v0jyzhqwmafcdspu

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:37

value 435849

address 34QzzuhktCqbwxVo4NJicXTou2ECMnBVhv

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:38

value 502939

address bc1q0n2ce04p4n068egr48wa3wgy9qjsnc2ztf4umq

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:39

value 199076

address bc1qzn5pdn39n2gzgq8wmgns6va4sx8qq32ex6ts3n

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:40

value 999633

address bc1qxtw348gn2mlcwxmju8pwymmkwgvymtzr7zazuv

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:41

value 50606

address 1hrzSQe1rrLzcY4ziywwe6LQmMrUaouoC

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:42

value 216067

address 1JYiramY6EUKCZu8DmAzmB6yNBovh9CDar

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:43

value 108958

address 3HWx1WD1psVm5PfZvKzPhjAxWgG5n8hwJ7

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:44

value 711583

address bc1qgr2rqfxx07gu2kxyzf35ns6tj6dwwgvdku3vnmd2pqwxvmfq6jysqh44q2

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:45

value 4473843

address bc1qkepp50qd8nahr5ukxd0zh69nqgalpjtxltmlqy

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:46

value 106796

address bc1qgdq6u3077rke5qxv6sjdf40zwc84pe7jxf5s2j

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:47

value 223651

address 3H2GUK78aA1BYvk2Xw5vu3hxxUDdx8VjwQ

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:48

value 493064

address bc1qcc4p7a4xfmmr83v9jd0upxe66x9za9rmhvh0pl

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:49

value 58657

address bc1q6qgcqmrnehuyy6nnlspvak62qntlfd0pyvtjyg

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:50

value 134203

address 1JJNHmZL38qMinB8y4RvWSqat2Wbefyehs

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:51

value 260471

address bc1qhmgyrsqeylpxeykphte8u7vwwked7cmeke8psp

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:52

value 52129

address 37PwFyF3MemrexT9E8gz79oKfZ6Gi85hGR

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:53

value 78290

address bc1qegmssktzvueasqjqmwx49s5dn2l2s7uk6grw40

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:54

value 87285

address 1BvYjbNVfYwjuR2o78DSmdS8FziWWH32xn

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:55

value 100000

address 3QFSc2JdG9oALXZPbpXJoyt6W4zFuRkk4V

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:56

value 128668

address bc1qqsdx85jy68r077lrm7pc0wf7z8kqplagjmayjh

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:57

value 189850

address 3JKLhcRieQqsHasEogUJNLrxR3pHyLaG5H

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:58

value 41197

address 3Q7PTXQ2tRCbxSX2pUFLtNRhJeTGZveLRT

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:59

value 5591

address 3MV1pbPp464SyPU3DxFG7yeNRREV4zSBo7

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:60

value 1974944

address 12kc9LxuZ25SWY3VH1oeRPwfS95ZBnfTQ7

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:61

value 60877

address bc1qpatzyh8cc7ka5xjmwkh9zexzq4x83nculph2rw

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:62

value 559095

address 17XH2KHNX9KvLHunG9d13bnWbdFU26gUaJ

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:63

value 253213

address 1CUYJCjabQQa8PVjriuk7S51cNdLi9kVo6

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:64

value 88817

address 3LxxyMTmSB6D6gi1RCTnu9mzNN3eGzAbAv

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:65

value 1229725

address bc1qhfks4n7kfwcfgcvvrqugdw7jucv9zn4n8f49rr

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:66

value 111159

address bc1qcyf0xukhu8x5w44akqscumpqf9x0j99jjc5ryz

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:67

value 446556

address 15ZdTPeJguj4rv31byNdYU6EpqWFn7wLJB

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:68

value 2310816

address bc1qwt898yc2m5vewvsqyqzlazgdxjprj5ech33pcp2jjmgld9x6uu9sf7unww

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:69

value 111839

address 3GNxzxvGbBfPuQZ54vkKvv5cRuzSK1TYq1

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:70

value 111818

address bc1qjsyatadpshp3u27u6xheu00uq4w67l2nr09h3kw66785e0u0xj4sk6neah

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:71

value 30254

address 3JcF9mQnXNPtPqq1PPU8Jib68ahsuK9g3E

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:72

value 2236280

address bc1qxgx4vcmuslua2f5zgf498pwcu0eptzkwxk5ll7

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:73

value 435907

address bc1qjjx8unxd52vpm8sfh247mg39k8srjgl9ppjdhf

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:74

value 23697

address 3DkDVeb8GbowYpffMcUzpVV16RkcfuXpdG

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:75

value 106754

address 32noqfrvAHBd4EL6mn9JNTFzitiq8HkP8m

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:76

value 106749

address bc1qh8mxlgresf5x06my9du9js2qsqzas6qx3gekwk

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:77

value 228000

address 38ig3XWRo8fWMfqtuaqtMS96YLUiTzE3W7

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:78

value 486535

address 37Uagdp9iyo4fyd6dSEZrhui7vp1djPak9

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:79

value 216675

address bc1qeqdeyukug366xfzd7cfc9nzys88fn0jdlh6q6y

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:80

value 100203

address bc1q85m2tma5nx44s0ux366rvcpcjvrs096fh0tfm9

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:81

value 271412

address 3GfCPR9cYN73F6chkzPvqDYpLjzpiPh9ou

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:82

value 234881

address 3DpW3bvh89E4XqFdTY9dW2ByNgtthu3y8u

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:83

value 36822

address 3QHnSxwwVFmXSAQeFZw1Cmsg7MEfngBbHv

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:84

value 195000

address 3K8utgU1NbDZuskUhzuP61P7dZkHsJz2jC

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:85

value 85080

address 3LhksLHKFy9A88rEup4f4M9pTnvVPPjTxB

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:86

value 6710

address bc1qmgjsu3adh7ygt34009st72yzetgtmmtfp5sh7s

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:87

value 41189

address 3B5MCvxbuRtFVaxvYN6gPJBU1JAX8yL3PG

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:88

value 98559

address bc1qm2cc5ruk5shuutdwm8mgydkfrvptvj6tzczjm3

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:89

value 223692

address bc1qar7z63mk8pfusz72c0pf0zd5qfku05x5rlly8g

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:90

value 100666

address 3PuYVAp3EK3BYqCJEgdXYNMkbbXCCdtMk5

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:91

value 205128

address bc1q9tuzyzk7ax6edpaypar5qzylp9na2rwr93ypj8

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:92

value 76056

address 1AdcdRQatWmMtPgWPygfjYK4yVbLanDLvL

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:93

value 1146046

address 35zM6uku17wPcNm6uYQjAk1Zd9LViC9t3F

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:94

value 35516804

address bc1qtwlexy4ud3m332j50a7z82dwcy6yj9nauq5ydu

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:95

value 41197

address 3EHqBC4oFSH79LD4m6hgfX3iMDHVRCm3dp

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:96

value 657839

address bc1q7c2fws9eeqe2y8lt6x6u2q2zl0qdau2vr29xec

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:97

value 107373

address 3DJHpePuSNWdbUPTHR7PJTdJrE43prje29

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:98

value 23150

address 37quQY7M5E2fbx5rtt7ok5sBMKe1LXcdZM

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:99

value 546822

address bc1qvm5vteg25fcw245w9xgm79297f0s778e896s3ngf4je247hh5kjqscm450

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:100

value 19340

address bc1qx5y6g7rgtay4qlapvlr9029ze5zsl27chrjpqp

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:101

value 29640

address bc1qrasgrepujdkwex3yu8h4pvxjsyzxthlns8mtar

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:102

value 416077

address 3AV2XQNjQyn3ecHAkijLZPXVmX2QjweRY8

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:103

value 445000

address 3LTfMENHw1pDgJaJzUZzg2LuNQF9BanFvF

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:104

value 40265

address 17BqRDCkb4mjG5UByN9zVaGVEpP8GSUiQf

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:105

value 49938

address 3FmGjg5EtZxYKAgovAex7PyEzGa8E5x1UT

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:106

value 84898

address bc1qf5c34kzvldqpvwtmjn2mqnhzmh8tth4sca5zxy

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:107

value 223705

address bc1qpm6aszxmpy8acupru4dzw8gz7hzjpk96p85y26

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:108

value 335498

address bc1qc29wvjssd2kdh66e3kzdfq39v0wy7e5lzwd487

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:109

value 223231

address 3LwiBbspibba2dgc82Rbvdcek5DVAViZee

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:110

value 75567

address 1KLe3WrTWpo2DZkmCqPXhXDSh5MTnWRK85

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:111

value 84439

address 3NoC6Dgga9EXUebXVsEHWcfdhr2HczKxnx

b9a026038ffcdf493e948dd7a73dcd7fb8e4cef3800e3712781cc5ab2527773e:112

value 18341

address 12XmV8j6ntN7Keip2c5P69hWT8u1FJgsu4