Transaction 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122
51 Input
-
f167fa406dc3ab96abb547e835933f8706f6ddc13e6fe79a56ee4293419a8cd0:0
OP_DATA_48(48) 4402202eaa96464d5c8319e91aaad13ca51db2a2cf5ff0964236df51d06a5518c6e2710220275674de4d75b145ae4306OP_1NEGATE(79)OP_UNKNOWN231(231)
-
1c25a579442784e46c8c87899f460fe9df465ed5ff180fa20dc07eadfc085e42:7
OP_DATA_48(48) 44022077257e6001d865afaadd1ad9762826d4cfbea43d8f3757d0357c74aa9af12700022054665dd8233e9c8f653480OP_ROT(123)OP_VER(98)OP_ROLL(122)OP_DATA_13(13) {<BŠmOP_UNKNOWN210(210)OP_3(83)OP_SUBSTR(127)
-
2e3089d9af0f90cea82d8b908d5fbb956483ae054929e72601a5be65f6618523:9
OP_DATA_48(48) 4402207b5d1eb5327a51819f550463fbd3bff1e0b4f24428fb549b011e6dc4eb76ce4402204d93222fd6a250d201e5e0OP_BOOLAND(154)OP_NUMEQUAL(156)OP_UNKNOWN216(216)
-
d7925681638646014f142d7ecde3290fc3214237b915ccd445bfc0dc83e4605a:3
OP_DATA_48(48) 4402202644071876fe3469ee6131ab969f866e42db26737fc1dced02dad4ddd493278602200f9d74c4da9a8f4930247cOP_DATA_19(19) 1AePa ϫT
-
46451f1ad83c8b1cc32d2d70ab80dc002f4874e4564ff2ea396375c9933d3c53:7
OP_DATA_48(48) 4402200b529878400b754493b042b90e40a5c9c2fb3b7fc0553844142a04f52b0a3ed6022022df3c31eb53c9288c7d92OP_NOP4(179)
-
1c25a579442784e46c8c87899f460fe9df465ed5ff180fa20dc07eadfc085e42:4
OP_DATA_48(48) 4402203796ac925e172ad946aef298dec7ad47356957b2f99b78367badd5892da31f990220768826739d3d03deb955f6OP_UNKNOWN201(201)OP_NEGATE(143)OP_5(85)OP_UNKNOWN238(238)OP_UNKNOWN221(221)OP_UNKNOWN217(217)OP_16(96)OP_ADD(147)
-
3e85f1bf54834dbc3691530ae1f665655fa5699b453933636620edb617e427e8:5
OP_DATA_48(48) 440220492e0749f7785ea26665a4496954ac3b2772d2e0a33ea320a0460e977554ed9602207f9fd2f82bf20fa01f84a7OP_4(84)OP_ELSE(103)OP_BOOLAND(154)OP_SUBSTR(127)OP_DIV(150)
-
1abf4b6c8a59441f4c8f86736ba02ebf8746e10f80c80613fc0ff25ca472921e:8
OP_DATA_48(48) 44022022ac07527d3aa076d8e094711a2bce349dd5d57bb9506b91f74028f57adb5ed40220436f17cd38ffc2399a06bc
-
d9fd711060ddde40dc24d7ecac5a75399daa9d25ae662f9777eb7259c7c1e8d4:0
OP_DATA_48(48) 44022013ff11a38aeda673d6e6b729f1f250070c451df458f83903f953a71601f83b8602207401d3233ac2e3a965757f
-
f3c3009d666b357c7fb695fcbc44947a08b541ceb3c9e326ac8e1c319b9a456d:5
OP_DATA_48(48) 4402206c7195000eb8ee51ff55fa8ede66a0d8d0b69e473a7d4320f406a90b4561315a022074723720e68e47b65a2c17OP_DATA_21(21) ԡ@Θ_} Gp
-
384efabc831d604213f6b2622ab01854d9e7525a23b0ba21bd9c7e2395d14c5f:1
OP_DATA_48(48) 44022067c3aea84053c36f1f3c9bd05b8484201a9490022017e537250597212c29649c02200e74ce0070668d8146ae89OP_VERNOTIF(102)OP_DATA_19(19) 7L *IXyj0fD
-
60ffa0b9ae98b13500adeaa5d1995705eae7462f54fbdf7c905a003be8f46fe2:6
OP_DATA_48(48) 44022015efee767c159913348f0adec955edb17e81bd682cdf69b2f46574788376d13c0220039625363d7f0755496034OP_ENDIF(104)
-
9e349127404f51240025b871bdb2881add52f87a685d3359d97b0e28c8664d5d:4
OP_DATA_48(48) 4402202414141c3a4ba34fad73c8a0054ea61be53901cf24fe716a778390696b340cce022060057eddc6e58b8db89f16OP_UNKNOWN212(212)
-
9182583070fa163b09e28c83d33e0b38c799374dd31c3fcff34d5f15791d2d36:6
OP_DATA_48(48) 4402200fe82eba0c2543d2098058fdfedb57ef38a8cf210c7d4fd11c42bdaa2a74c845022049921c72946423e19257f9
-
41a6189ff166f83bb27bbddb6858d64de55eb3f66ec68227f322df6d114264a7:0
OP_DATA_48(48) 440220225a620850d0126c749bea1288999edb11486a4ed4ca36ca86cd02e456554d0d0220499fca2073143727be054fOP_UNKNOWN203(203)
-
4339d2025c5907e1893e1ecd8a1552aeec26ee971d3db8c8faa9286a13b65136:8
OP_DATA_48(48) 4402203f1b8e301a44ec1a9bf9ce4b26e36e0c45096f1ff9a02ea44477bfc0e1e963ad022058dd0dcee08272ae4d028f
-
7bf245263a111b6434679e6299efd1a68b5b05a5e7ac1e7c4a973c14adcc53d3:0
OP_DATA_48(48) 440220663c3286821625383dcbaf63aa31d94fb69c4960b63ae064611b104214a1224c0220697d2f7fc049b6806c4821
-
46451f1ad83c8b1cc32d2d70ab80dc002f4874e4564ff2ea396375c9933d3c53:5
OP_DATA_48(48) 4402205077a27e739571dd016f0ff72704793171e015b46230dccf9491bffefa270a66022000d23df0845e9a285b0375OP_5(85)OP_UNKNOWN247(247)
-
d89456dcc8f6e2e6e16f5598b0f729580adbef5a379beefde1b37639a5c7c183:11
OP_DATA_48(48) 4402207c9fff383a97fc10212749513b13a2e1a48b28c174342205e11312aa2329a0bf02204a06bcf8e0dc74fd3778bbOP_SHA1(167)OP_CHECKLOCKTIMEVERIFY(177)OP_LSHIFT(152)
-
1c360722d0eb36f1641f325832e27d55033cadf730fed54e7ab70c89ba425ffe:0
OP_DATA_48(48) 43021f46a64acd4c571d6154b4d0c7b51830ae47f4cf2e5bb62d529af002f3924bc0022030d75f514f772b6ce93678adOP_DATA_8(8) \ bɂ!OP_RIGHT(129)OP_UNKNOWN230(230)OP_UNKNOWN226(226)
-
3846df278dc18e5898cba37fe671695c03e253476d61f215ea9629d423c07498:5
OP_DATA_48(48) 44022076851fafe09cf2f95405424859d7b63adc6e16ab67a8c6995b7a5871fabd43bf02200780965ff565250bc6aae5OP_UNKNOWN197(197)OP_RIGHT(129)OP_ABS(144)OP_UNKNOWN212(212)OP_6(86)
-
00b2ec99df363bac077364d68c7c9a0de2ec5d01e8bcc1cc3665705ac41f4ca0:11
OP_DATA_48(48) 4402201a8be56c22d2b2f688e275107676c8f1c087320bfcc57ee578bc32dc71174ec802206d1fed3dcdf92904549a7a
-
1abf4b6c8a59441f4c8f86736ba02ebf8746e10f80c80613fc0ff25ca472921e:4
OP_DATA_48(48) 4402205104d5df9351c87e9e062c810728fffad9a8a8bd0b9664fb228d8f4c86431b1202200df7d0b9b416e00350f2a7OP_3(83)
-
f0363fcdc9a49e113e015f0e2ffadd954e0ce719f5ea9eaa6c07c9e46a851c06:10
OP_DATA_48(48) 4402206e0e5770bf98356ad46f8f61224fd23cab5eea06528d1a0e562c93316c17dacf02202aaa39bc43936b59f5e1b1OP_SWAP(124)OP_NOT(145)OP_UNKNOWN216(216)
-
f9cbf2fe68ebe6dfb2acd4bc15f3a2b1a1e40aad6cbc0ff0b92fea0dff15f32e:5
OP_DATA_48(48) 440220467a1b9254b3bd37931e6160105bff095527941e1c00cdeedc102485896ce18c022009f1d094ab708d3e6274c6OP_GREATERTHANOREQUAL(162)
-
f71f6accf8c7cb2b10d9ef3b3eb73f25c2d05a9740130d76631133cc5d74914d:8
OP_DATA_48(48) 4402200a3ba8ac30cde4543de75352758f463fc802ede0cf2e7b8830c8d23ef313985e02200e92f144c14c3d09c95b4dOP_BOOLAND(154)OP_0(0)OP_NOP(97)OP_UNKNOWN222(222)OP_EQUALVERIFY(136)
-
56528ecdd1d60f0051f3d189d4ca39b6d68a927289c336f2d92320fb6f59289b:0
OP_DATA_48(48) 440220694e659af0aabdb08fe91498f67c9b2c4f0728e63a4629cb9c1eaf410a83b57e02200c882588daa8be8673ad93OP_RESERVED1(137)
-
bf75ac8c084f64c7601f32f093066d6115729a710dd7b268e4e5fa6fe4e79412:9
OP_DATA_48(48) 44022043b099e72f16450a9cf9739a1d7abfca70ba9f8bacc1077a703b58985262641302206d406cd601fe9bdad8d413
-
8a608c73f305276881df3684f973cca0e8368b7c8a8061640b191d5b66336fdc:4
OP_DATA_48(48) 440220045b60ca2eafefe4f88205e2a1e4e3c361590782ab03aab00c1db1b6885e0dfc02205a1366f23be46a3fbee682OP_CHECKSIG(172)OP_UNKNOWN210(210)OP_0(0)
-
ee5a9acd2c585b2768528fe3f5534ad3236987c90bd6431999dda780b5fea985:10
OP_DATA_48(48) 4402202201486ffd4e7fb2923a4cedf7f79b1724b6a939915390dd612de6f9527e999802204321ac85c8bd042a8da14eOP_BOOLOR(155)
-
cbc9c21cf77be61064b2e3a5f548dba70dbba73954ee64a5ebd81537076ce0d4:0
OP_DATA_48(48) 4402206ebe0b072442f16af8c4bbe64ce2c0e8061bfc8dbd8b3103b821bbc27bd083ca02205bd7510953fa4de43cca3f
-
bc1b28660effa5536c996d2527e45aa15f02793488856320f6658986abd16ac6:5
OP_DATA_48(48) 440220735e1053684f4d4fd8e20d66587dd91e457f502c8da68b635387bc423e058d85022018cf5a82e9a052a8418e60OP_DATA_20(20) H 6"Oa3UN
-
24c6e94ae10a992cd331dfe2da52eaa048f0227b201a7ad0469c9e0841e2e5a9:10
OP_DATA_48(48) 4402203902024d8eb71550c8379aa9433a2c668cfa868e630079efd80831457aa0a5cb022008e2c15e48410c3377eb8dOP_BOOLAND(154)OP_UNKNOWN208(208)OP_RIGHT(129)OP_SWAP(124)OP_UNKNOWN209(209)OP_CHECKMULTISIGVERIFY(175)
-
551babb52eb9b9e865dff2f39b91c552059eb22fd7e80dea6f429d0490a83076:9
OP_DATA_48(48) 4402206b71c682108bd264c6595aa220c1b3ed8fca989ab967339f9db0441e6158d0b402201b2aacd62d8acf1dfafacaOP_NUMEQUALVERIFY(157)OP_UNKNOWN194(194)OP_CHECKMULTISIG(174)
-
24c6e94ae10a992cd331dfe2da52eaa048f0227b201a7ad0469c9e0841e2e5a9:7
OP_DATA_48(48) 4402201371cd660a39f206156570d687544c1792f30063b587557767bf47a372c598040220199ddf0619ef653b23f60b
-
08336aec0b5527358d466a2f11f1606b8710ea394c84bff66c3f7f23d05b20ec:4
OP_DATA_48(48) 44022064f245bbf2e3027e8223499219a6f0da6cf01826534b7433c9b72691f2abf4f002207eb2c44cb08b0e389da95e
-
24c6e94ae10a992cd331dfe2da52eaa048f0227b201a7ad0469c9e0841e2e5a9:8
OP_DATA_48(48) 4402206e64998d40c2684d262db0dec3f89e02dd9a0a285c0efc3a09dcdf3191fdc147022007195250c3a7be37c1a990OP_UNKNOWN221(221)OP_NOP1(176)OP_7(87)OP_NOP4(179)
-
58a3cc50730c5f17b17082dd646512e71f0bb23064664ed6b3278d252dd88ac6:1
OP_DATA_48(48) 4402203eb1f3d881775c7695eb3a67b8c6aa1903c642b2fdf252416d20b779473a42ba02207fe2170a2b4ab5659a2f88OP_NOP1(176)OP_VERIFY(105)OP_CHECKMULTISIG(174)OP_DATA_16(16) > m,:f_OP_MOD(151)
-
235a40a87366740631a9f537f3edbdd06f8474d2e87177e6c6860980b18dffdc:15
OP_DATA_48(48) 4402203249168d1896729551e2ac64426986f68091f0e09ab86ebf36d899904e375c17022059a95a0ebdfc784557ae9cOP_CHECKSIGADD(186)OP_UNKNOWN218(218)OP_DROP(117)OP_UNKNOWN244(244)OP_0NOTEQUAL(146)OP_VERNOTIF(102)OP_UNKNOWN214(214)
-
63521455e5692c161cf7b128e4bcc5dcf43b58c6a3731523cc09bfd904799587:0
OP_DATA_48(48) 4402203f160e06844b3b66644bbbd22e709f437e4331ac82ea4c7d9d182ceff3870da9022078f31a951b8312ad776e56OP_XOR(134)OP_SHA1(167)OP_IFDUP(115)OP_UNKNOWN187(187)OP_OVER(120)
-
2ec85c9846fab310c799b5dbb6e7b1ab3b709266251afec5a4c673331daa52cb:10
OP_DATA_48(48) 440220543c431cefe51ea7c8387b959165efa84412e13475bb21f5e05afe4318c9ad86022011d0525dae13cf47c05e14OP_UNKNOWN247(247)
-
fbf0d9ac654fb35ad137c9d6d0973263caff26ec28152d9c3f999fa8cf9782dd:6
OP_DATA_48(48) 4402204ae75ae8ce1fadd2e6c69b11d796f385fcefedf72405178af9c3551230402cd402200dcf21e1293f8132e8c3f4OP_SMALLINTEGER(250)OP_ABS(144)OP_NUMEQUAL(156)OP_NOP6(181)OP_XOR(134)OP_5(85)OP_ROT(123)
-
43afd153963791f5e6aa0d52546134ec9e0b09b4a0540c772523321d07444ba6:0
OP_DATA_48(48) 4402207e93e46444b95b6e16b02eeeb812698e08db775389ddf1f20acba6092fba2be802201b495945186223f7fce754
-
bed09c761024847c2160634433d2d0fbcec9885ee1740e28d11a1c67a4f18fcc:0
OP_DATA_48(48) 4402202d87b042c4749d644a932a7d9918cca7dd40128d2987a9cf38c4166e8f9257fe02207e6ae5aa8596483cb3cb77
-
4152bd7f30e66a987632f3f0fe870507edf980706b79cdbe852a260f5a5f2bc4:19
OP_DATA_48(48) 44022030755d56cac98ed7a10ff8d995772155ec50ccded5cabc3accf5594f578df19d02206f597d51576ff9420d9d1cOP_ABS(144)OP_2MUL(141)OP_UNKNOWN210(210)
-
171b099b9195dc94b637ab6ee7e388ceae4c431da343666b8d9f33a4c7b83d60:0
OP_DATA_48(48) 4402205185c2ef3eba03346d5e531cafe405b710c1623b25dfcaea9815590ae1819253022026644c29390f56a19d5646OP_DATA_5(5) RFOP_2OVER(112)OP_DATA_1(1)OP_UNKNOWN213(213)OP_UNKNOWN208(208)
-
c7417388b7142e3b38ceb044deee51844bcbb38099c6c6ef0736536b64d11a59:5
OP_DATA_48(48) 44022063409f78bbc41fb28d2470aa46dd1f9207817d6a64169afa24dddcd5f458d79a022004999fbebf8ce03cc0102dOP_UNKNOWN230(230)OP_UNKNOWN227(227)
-
14644c56af56e9f57c7c07435215c66478ee99ed753d60a94a760dad515ae63c:9
OP_DATA_48(48) 4402204e26b5fb1289a0efa35d924d991de9718e1b61905093dfb230ba92e5ddc7837c022056694c8c60cdab0fe65a7a
-
1e1bcd5f6d13efc1ac02cb3da899d9adb07db78522c80811c6c86d2b6c9e9c82:14
OP_DATA_48(48) 4402206c98b999ee0549e9208861a3c2a7d86647daf45ec5365d7031820073ba4fbd3b02205586b65fa6a93a48794e7aOP_UNKNOWN193(193)OP_EQUAL(135)OP_DATA_19(19) eBRjҏΦ|
-
e1539bc9b1a96c4601ee8bbda079c83f01057535effedbe49ca0ca7bf58403e8:6
OP_DATA_48(48) 4402202073e039d02e29b05f9d1353f1b776fe894632f5b16ee1a4c81a6dc040c49dd30220352866f5cf6a2d84762673OP_UNKNOWN217(217)OP_DATA_20(20) H} 1&٩K
-
f081cc64d5648012035ee5bd25333434cd322bb4af7c6aadcd6d95a00d3d7c43:1
OP_DATA_48(48) 4402206f02baed1c26380e47677ff75574476cbd9e2fff4a20a97c78ba8c9023da33770220054e1144e1fbd52feae76fOP_UNKNOWN189(189)OP_UNKNOWN252(252)
31 Outputs
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:0
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:1
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:2
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:3
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:4
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:5
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:6
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:7
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:8
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:9
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:10
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:11
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:12
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:13
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:14
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:15
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:16
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:17
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:18
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:19
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:20
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:21
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:22
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:23
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:24
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:25
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:26
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:27
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:28
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:29
- 8e71684b9ec99b684f7944bc2be4622d2526f7c08baed5377e57f5240505b122:30
value 274104
address bc1qx2mh9z44txzcvsux39k58szr7nldttejwmps68
value 379332
address bc1qs08y4x43aytepnr0gumrkgarevf3z7pp4zngfu
value 187732
address 1B5aBAPQGioNMGg3k3JiYv8B83M4YKzanq
value 891772
address bc1qhg5zj9z4s2tag74ml2jamcydvta00v59mellth
value 457632
address bc1qe95t5mewm4jf839ld7nyu2kn6lh8hsre6yqwzg
value 1000000
address bc1qhaeeky7tqutekwxhjuz5sljse3uku5qar0rjum
value 590032
address bc1qfzz885hcyakrvzf0468vd8mrwfn26an3q2fdjr
value 287832
address bc1q58qtpkz5ffgtwg7zfpxlz8kgaqruhw0ayv44mh
value 196632
address bc1qej5nlyrefs3uqs85cj4ltdkqkk767zp0c87qh9
value 181932
address bc1qugmm8u0wnej5m9kfqtfyyjjmfyjxza7wq6kf4h
value 232232
address bc1q9v8x63056m08ztz8tmcu5gmt94pcy78jn03d6p
value 678632
address bc1q0mq487dmjxmrv66yzltk44rq4k4rlh4g2fav4n
value 785112
address bc1q9cfary04396uk2pty85m9ahdcynshxg52n3ged
value 159532
address bc1qrx82jrpr5c54h9dgg5u30d2s0wj3qd208780t3
value 223632
address bc1qyjtw6rtkc7hlje8ehp20yqew3n5wv0sx8rmuvr
value 1403732
address bc1qxzz5ma8n99u8zrdaj7xac0cz2wgyepx9ltp9rnt5824xwnpuyphss53vmt
value 141732
address bc1q8fhun9mqneczxel25cytcg8y0cwhe5pn4977vz
value 448812
address bc1qasr9tfqdexvyjw9hndewsd7ke0s2n4hvyz4mps
value 135632
address bc1q4rge3pe49xagaf3x0a4vw770vtlhvg6mawq4pz
value 178332
address 3MZr84pPava4HLhe3UefSZV1rEF9jtzeaV
value 87032
address bc1qpht6564dhqu5zy5yyuctmz5clpt65dsldwg7yw
value 360132
address bc1qpjnmm7e6jf7afmnfaz4tn46lsw0qwnhcxgud9t
value 681132
address 35T9q94ucPDUCLZ5Rr25aDqPDS4Bd6PwGp
value 155932
address bc1qaqrtpcy7zn7p850e8580hrsm6prqakx6akt23l
value 260132
address bc1qrl022cpqjvuu98325vqfst0ns42vkf5v4d6cav
value 265732
address bc1qj8th5v75rc798vgg0nmgrsn25gj2aj4xcv2l99
value 150932
address bc1qvy3ut5766k2uqh840y25zdr87wxwmts8zal6ll
value 232232
address bc1qq3z79y8kju3r4r6ae42zncealgwchre9k7pc8x
value 232032
address bc1qfekl63kg4f5ggdlz8z4jqgr73qxqrrnhw5wrfr
value 278332
address 32patSBazhA8d4ReAsSxYhH8UDAhMwsizd
value 3194452
address bc1qap77ht4k69k6pvvave49fj5ljyzljrxrkxq6k5