Block

21262852
0x0fdfaf09688b87a88ba39d27ff56071746c21ce7ac300b12f8f6f058453d6ce3
Transactions316
Height21262852
Confirmations557428
Timestamp77 days 20 hours ago
Size (bytes)92938
Version
Merkle Root
Nonce0x0000000000000000
Bits
Difficulty0x0

Transactions

0x022c549ea51f31713a2c2128dc052f7c5bc60a86d07998c188ef067d565a4946
mined 77 days 20 hours ago
0x60806040
0x00c01F230B9a9c6113E28cDD16a395B9658fbD1F
 
Unparsed address
0 ETH0.00 SEK0.00 SEK
Fee 0.03250184249879481 ETH1207.08 SEK957.37 SEK (11.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x1b9e9692476b95e3aeabcc89402310c19936914326fb38d145ea046593c1d399
mined 77 days 20 hours ago
0x30a28ffc
0x408613bA0Eaf85675999cD3729ea3cbff84a6b21
 
0x51C72848c68a965f66FA7a88855F9f7784502a7F
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x51C72848c68a965f66FA7a88855F9f7784502a7F
 
Uniswap V2
0.901403933992200448 WETH0.902969 ETH26597.85 SEK
Uniswap V2
 
0x51C72848c68a965f66FA7a88855F9f7784502a7F
3750.03716024017354752 SAND0.555231 ETH16354.87 SEK
Fee 0.002422332754578206 ETH89.96 SEK71.35 SEK (25.311203053 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0xe0d46532bcdb0657d89e5421a8d2a055853396b1a631e741cec76a6a054d84c8
mined 77 days 20 hours ago
0x859b7571
0x315D2Ee4fcCdA0def532Ef4108FF57204F8D9EbA
 
0x738e79fBC9010521763944ddF13aAD7f61502221
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0xf5E4A4480f5E73CfE697384525D6F4A07617AC71
 
0xB75815d249a766A022f32802a7BF0434E5dffe0e
45.574864687929133851 MUSE0.172091 ETH5069.10 SEK
0x738e79fBC9010521763944ddF13aAD7f61502221
 
0xf5E4A4480f5E73CfE697384525D6F4A07617AC71
0.188724796114905984 WETH0.189052 ETH5568.73 SEK
Fee 0.001996549132743982 ETH74.15 SEK58.81 SEK (19.704213457 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0xd9a5959fc1ca9dacd211d643ef89bfb40377f3084b4a3ffb83b9b64e9fbfec79
mined 77 days 20 hours ago
Approve (0x095ea7b3)
0xd7ccBee7882D219a47db6aE8aEF1F224B0b22859
 
Blendr Network
0 ETH0.00 SEK0.00 SEK
Fee 0.00054008712496866 ETH20.06 SEK15.91 SEK (11.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0xd40b9a90fce19a22c70165f7dc8760c7443041d42e2ca7918dc7d944d08350f0
mined 77 days 20 hours ago
Execute (0x3593564c)
0xd7ccBee7882D219a47db6aE8aEF1F224B0b22859
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0xd7ccBee7882D219a47db6aE8aEF1F224B0b22859
 
Blendr Network
24.250394226274220097 BLENDR0.001658 ETH48.84 SEK
0xd7ccBee7882D219a47db6aE8aEF1F224B0b22859
 
Uniswap V2
460.757490299210181854 BLENDR0.031502 ETH927.92 SEK
Uniswap V2
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0.118944240251416017 WETH0.119151 ETH3509.70 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x000000fee13a103A10D593b9AE06b3e05F2E7E1c
0.00029736060062854 WETH0.000298 ETH8.77 SEK
Fee 0.00279994644297744 ETH103.99 SEK82.48 SEK (11.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0xf07a78edb75e3e6578d1fa2912030115326f57fe17bdb559e08e551269da9e2f
mined 77 days 20 hours ago
Execute (0x3593564c)
0x215F682E7500c01Cc283414f034b2B3f2954778E
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0.009837631938683604 ETH365.36 SEK289.78 SEK
ERC20 Token Transfers
0x7832310Cd0de39c4cE0A635F34d9a4B5b47fd434
 
Mog Coin
0 Mog0.000000 ETH0.00 SEK
0x7832310Cd0de39c4cE0A635F34d9a4B5b47fd434
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
12030000 Mog0.004062 ETH119.66 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x7832310Cd0de39c4cE0A635F34d9a4B5b47fd434
0.009324769610126639 WETH0.009341 ETH275.15 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
Mog Coin
0 Mog0.000000 ETH0.00 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x000000fee13a103A10D593b9AE06b3e05F2E7E1c
30000 Mog0.000010 ETH0.30 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
Mog Coin
0 Mog0.000000 ETH0.00 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x215F682E7500c01Cc283414f034b2B3f2954778E
12000000 Mog0.004052 ETH119.36 SEK
Fee 0.0028659436108359 ETH106.44 SEK84.42 SEK (11.44591881 Gwei/gas)
557428 confirmations0.009837631938683604 ETH365.36 SEK289.78 SEK
0xfc19c01b3dfbcf9816aaefaa4aef8ab1d2a1d19ea6d57cf2a8e6ad324a0cce14
mined 77 days 20 hours ago
Approve (0x095ea7b3)
0x2F84b9134352CBCBE8b6Cb550c3A655781931B9A
 
Emotional Support Alligator
0 ETH0.00 SEK0.00 SEK
Fee 0.00053268161549859 ETH19.78 SEK15.69 SEK (11.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x29be592a074f1cb10fe9019a1e450289c6587eb98504f7a03049fb7a8d7184d5
mined 77 days 20 hours ago
Execute (0x3593564c)
0x2F84b9134352CBCBE8b6Cb550c3A655781931B9A
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x2F84b9134352CBCBE8b6Cb550c3A655781931B9A
 
Uniswap V2
245548.40635569 WALLY0.000818 ETH24.09 SEK
Uniswap V2
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0.159752613936910047 WETH0.160030 ETH4713.84 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x000000fee13a103A10D593b9AE06b3e05F2E7E1c
0.000399381534842275 WETH0.000400 ETH11.78 SEK
Fee 0.00229516997753763 ETH85.24 SEK67.61 SEK (11.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x511e5e97f9b6a0fd12f22761122bd7390935faba78570f50732cf009ead8f2f0
mined 77 days 20 hours ago
0x3a571299
0x4FcFe6b6F4E6A5De8017FAa959aCb010b1a171E6
 
0x3A10dC1A145dA500d5Fba38b9EC49C8ff11a981F
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x4FcFe6b6F4E6A5De8017FAa959aCb010b1a171E6
 
OpMentis
342.73705898 OPM0.001018 ETH29.98 SEK
0x4FcFe6b6F4E6A5De8017FAa959aCb010b1a171E6
 
Uniswap V2
6512.004120621 OPM0.019341 ETH569.70 SEK
Uniswap V2
 
0x3A10dC1A145dA500d5Fba38b9EC49C8ff11a981F
0.048455481799770533 WETH0.048540 ETH1429.78 SEK
Fee 0.0025621689256185 ETH95.16 SEK75.47 SEK (11.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x95b821d378570886daa0b947808c5142fd6143379ac8960b59f86e6b13e5e905
mined 77 days 20 hours ago
Transfer
0x7e2a2FA2a064F693f0a55C5639476d913Ff12D05
 
0xFdeced66aF5596e1A4567B52a71060e3Ba470eB3
32 ETH1188438.50 SEK942592.00 SEK
Fee 0.00063 ETH23.40 SEK18.56 SEK (30 Gwei/gas)
557428 confirmations32 ETH1188438.50 SEK942592.00 SEK
0x37609c9342be83f0de879cfb4f785a6235ce75e1a2c9e1866b827b5ec38d74af
mined 77 days 20 hours ago
Transfer
0x7e2a2FA2a064F693f0a55C5639476d913Ff12D05
 
0xFdeced66aF5596e1A4567B52a71060e3Ba470eB3
32 ETH1188438.50 SEK942592.00 SEK
Fee 0.00063 ETH23.40 SEK18.56 SEK (30 Gwei/gas)
557428 confirmations32 ETH1188438.50 SEK942592.00 SEK
0xe1c8c7e01047e1a84e820f91118ecfe92f8b39f08927575d53421538d5d73a6b
mined 77 days 20 hours ago
Transfer
0x7e2a2FA2a064F693f0a55C5639476d913Ff12D05
 
0xFdeced66aF5596e1A4567B52a71060e3Ba470eB3
32 ETH1188438.50 SEK942592.00 SEK
Fee 0.00063 ETH23.40 SEK18.56 SEK (30 Gwei/gas)
557428 confirmations32 ETH1188438.50 SEK942592.00 SEK
0x99bb82629bd0a0661a6909c86a7d6ccab144d00616bf915f0e33d42ca88a77c5
mined 77 days 20 hours ago
Swap Exact ETH For Tokens Supporting Fee On Transfer Tokens (0x088890dc)
0x7cfA8517D3F18DEb414Af81c593Ecb0169fA94be
 
0x80a64c6D7f12C47B7c66c5B4E20E72bc1FCd5d9e
0.01 ETH371.39 SEK294.56 SEK
ERC20 Token Transfers
0x80a64c6D7f12C47B7c66c5B4E20E72bc1FCd5d9e
 
Uniswap V2
0.01 WETH0.010017 ETH295.07 SEK
Uniswap V2
 
0x7cfA8517D3F18DEb414Af81c593Ecb0169fA94be
615549.925129780039940296 ETHDOG-
Fee 0.00172790424614873 ETH64.17 SEK50.90 SEK (12.44591881 Gwei/gas)
557428 confirmations0.01 ETH371.39 SEK294.56 SEK
0xcfa057a1e2559f2844a1ecb8bd1df047da35998717d54a6114529558c794fed5
mined 77 days 20 hours ago
Swap (0x5f575529)
0x5243bF9cebDcEABacb089C7987fbba26183Eac1e
 
0x881D40237659C251811CEC9c364ef91dC08D300C
0.06 ETH2228.32 SEK1767.36 SEK
ERC20 Token Transfers
0x1111111254EEB25477B68fb85Ed929f73A960582
 
Uniswap V2
0.059475 WETH0.059578 ETH1754.94 SEK
Uniswap V2
 
0x74de5d4FCbf63E00296fd95d33236B9794016631
1180330.202627225040511537 Hold0.065586 ETH1931.91 SEK
0x74de5d4FCbf63E00296fd95d33236B9794016631
 
0x5243bF9cebDcEABacb089C7987fbba26183Eac1e
1180330.202627225040511537 Hold0.065586 ETH1931.91 SEK
Fee 0.00228568131084414 ETH84.89 SEK67.33 SEK (11.44591881 Gwei/gas)
557428 confirmations0.06 ETH2228.32 SEK1767.36 SEK
0x5c2d569e41f821d31d294b7dc49907191ecf9d7867fbdaea34509c64a1d71ed7
mined 77 days 20 hours ago
Execute (0x3593564c)
0x84d733c4d932e19e01620dFa295b486eF74F2907
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x84d733c4d932e19e01620dFa295b486eF74F2907
 
Uniswap V2
114936409.453238862 WOULD-
Uniswap V2
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0.111043265285887656 WETH0.111236 ETH3276.57 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x000000fee13a103A10D593b9AE06b3e05F2E7E1c
0.000277608163214719 WETH0.000278 ETH8.19 SEK
Fee 0.00220354539746358 ETH81.84 SEK64.91 SEK (11.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x5f23a6a87bd34c5e29c79ddacc278722514634b55a56d00272f52f035f7c5d91
mined 77 days 20 hours ago
Approve (0x095ea7b3)
0x9CF52E180fcBd5C3ffA8345f69dA7Ce96c36D49d
 
Treat
0 ETH0.00 SEK0.00 SEK
Fee 0.000493695014940006 ETH18.34 SEK14.54 SEK (10.445918813 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0xd4722a0e96e034c9c73fd3ad72f9c16a8231893332ee863ec19a978561ad5cea
mined 77 days 20 hours ago
Swap (0x5f575529)
0x9CF52E180fcBd5C3ffA8345f69dA7Ce96c36D49d
 
0x881D40237659C251811CEC9c364ef91dC08D300C
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x9CF52E180fcBd5C3ffA8345f69dA7Ce96c36D49d
 
0x74de5d4FCbf63E00296fd95d33236B9794016631
69651.926442224741070422 TREAT0.005935 ETH174.82 SEK
ShibaSwap LP Token
 
revengeporn.eth
4408.400282121328397402 TREAT0.000376 ETH11.06 SEK
0x74de5d4FCbf63E00296fd95d33236B9794016631
 
ShibaSwap LP Token
69651.926442224741070422 TREAT0.005935 ETH174.82 SEK
ShibaSwap LP Token
 
0x6352a56caadC4F1E25CD6c75970Fa768A3304e64
0.024295756136574404 WETH0.024338 ETH716.90 SEK
Fee 0.002677947084657119 ETH99.46 SEK78.88 SEK (10.445918813 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x057b0463e553a0b26e2f592519cf881dcfdb30a973409631122f354e987e6a73
mined 77 days 20 hours ago
Execute (0x3593564c)
0x57e1bDf31909ab2276E9749189c0e8aDE577900A
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x57e1bDf31909ab2276E9749189c0e8aDE577900A
 
Uniswap V2
100000000 ASTEROID0.009558 ETH281.54 SEK
Uniswap V2
 
Uniswap V2
0.033408735538269158 WETH0.033467 ETH985.80 SEK
Uniswap V2
 
Marvin Inu
109150.148208909264333367 Marvin0.000114 ETH3.37 SEK
Uniswap V2
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
10805864.672682017169003398 Marvin0.011314 ETH333.26 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x000000fee13a103A10D593b9AE06b3e05F2E7E1c
27014.661681705042922508 Marvin0.000028 ETH0.83 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x57e1bDf31909ab2276E9749189c0e8aDE577900A
10778850.01100031212608089 Marvin0.011285 ETH332.42 SEK
Fee 0.00264293585839122 ETH98.16 SEK77.85 SEK (10.89591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0xd96d4bc14aa4353a77a14212141765484749548c3e51b1bc84421092254c4a43
mined 77 days 20 hours ago
0x1a1da075
0x7830c87C02e56AFf27FA8Ab1241711331FA86F43
 
0xA9D1e08C7793af67e9d92fe308d5697FB81d3E43
0 ETH0.00 SEK0.00 SEK
Fee 0.00305967229496186 ETH113.63 SEK90.13 SEK (10.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x8d99a63250d73c3fbaf0299a813486ac7c67a30d349e20e83a684e65617f5917
mined 77 days 20 hours ago
0xa6886da9
0x88D68e6837e87B108fc17c6Bc5f1a29D46AbA4d6
 
0xDEF171Fe48CF0115B1d80b88dc8eAB59176FEe57
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x88D68e6837e87B108fc17c6Bc5f1a29D46AbA4d6
 
0xDEF171Fe48CF0115B1d80b88dc8eAB59176FEe57
40910.122066 USDT15.214475 ETH448157.57 SEK
0x11b815efB8f581194ae79006d24E0d814B7697F6
 
0xDEF171Fe48CF0115B1d80b88dc8eAB59176FEe57
12.091109143335837983 WETH12.112100 ETH356774.01 SEK
0xDEF171Fe48CF0115B1d80b88dc8eAB59176FEe57
 
0x11b815efB8f581194ae79006d24E0d814B7697F6
40910.122066 USDT15.214475 ETH448157.57 SEK
Fee 0.0019650066 ETH72.98 SEK57.88 SEK (11.4 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x2b725173215b04546e40ad6eabe069eb1ea3e4cd10fadc4d2fa75936fce5c7a1
mined 77 days 20 hours ago
0xe263967e
teamkaiju.eth
 
0x29469395eAf6f95920E59F858042f0e28D98a20B
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x8BC110Db7029197C3621bEA8092aB1996D5DD7BE
 
teamkaiju.eth
0.2-
ERC721 Token Transfers
teamkaiju.eth
 
0x29469395eAf6f95920E59F858042f0e28D98a20B
ID 7798 BAKC
Fee 0.00224027899660398 ETH83.20 SEK65.99 SEK (10.80391881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0xd058d5de453c6c9fa1e79de83ad4008e4fe659a3eeebc1ef473b63870c408618
mined 77 days 20 hours ago
0x0741a803
0xFFE772D6f399AE15d0280ad536Bc72702eA93696
 
0x888888888889758F76e7103c6CbF23ABbF58F946
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
YT Ethena sUSDE 26DEC2024
 
0x8270400d528c34e1596EF367eeDEc99080A1b592
13.286968673584352768 SY-sUSDE-
YT Ethena sUSDE 26DEC2024
 
0xFFE772D6f399AE15d0280ad536Bc72702eA93696
429.611987112560739527 SY-sUSDE-
0xFFE772D6f399AE15d0280ad536Bc72702eA93696
 
SY Ethena sUSDE
429.611987112560739527 SY-sUSDE-
SY Ethena sUSDE
 
0x0000000000000000000000000000000000000000
429.611987112560739527 SY-sUSDE-
SY Ethena sUSDE
 
0xFFE772D6f399AE15d0280ad536Bc72702eA93696
429.611987112560739527 sUSDe0.183328 ETH5400.12 SEK
Fee 0.00202161848380839 ETH75.08 SEK59.55 SEK (10.80391881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x0b010d491bfecfc09aac6b58d7029c73a374db1c929d3420b3d0c8dd79a0ea28
mined 77 days 20 hours ago
Execute (0x3593564c)
0x5aD29d02067153287Fac9b16A019A04B064B3BbF
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x5aD29d02067153287Fac9b16A019A04B064B3BbF
 
Uniswap V2
20000 DEFX0.201000 ETH5920.66 SEK
Uniswap V2
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
0.244600610670987138 WETH0.245025 ETH7217.46 SEK
0xc7bBeC68d12a0d1830360F8Ec58fA599bA1b0e9b
 
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
826.897776 USDT0.307523 ETH9058.41 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0xc7bBeC68d12a0d1830360F8Ec58fA599bA1b0e9b
0.244600610670987138 WETH0.245025 ETH7217.46 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x000000fee13a103A10D593b9AE06b3e05F2E7E1c
2.067244 USDT0.000769 ETH22.65 SEK
0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD
 
0x5aD29d02067153287Fac9b16A019A04B064B3BbF
824.830532 USDT0.306754 ETH9035.76 SEK
Fee 0.00255853978597092 ETH95.02 SEK75.36 SEK (10.44591881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x42c25c8729be37fa1ef6c88ffc3226b2b66904bce77241f61d0e9bd4d8048260
mined 77 days 20 hours ago
0x336d8206
0x94e9D73a2aEEC807d85756B84759965b41866450
 
0xb2ecfE4E4D61f8790bbb9DE2D1259B9e2410CEA5
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x94e9D73a2aEEC807d85756B84759965b41866450
 
0x0000000000000000000000000000000000000000
0.397773-
ERC721 Token Transfers
0x93Ab7195dC4DD4A098EFb10B47fE48c7893b8864
 
0x94e9D73a2aEEC807d85756B84759965b41866450
ID 19570 ELEM
Fee 0.00179577336500415 ETH66.69 SEK52.90 SEK (10.80391881 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK
0x637d7bca9fc0599c965af0a590615004e1101a59a70f427bf1761eaa083fc5ec
mined 77 days 20 hours ago
Transfer (0xa9059cbb)
0x8E0bD927e3Aa16294d201962B3E08F123bbA4C6B
 
Tether USD
0 ETH0.00 SEK0.00 SEK
ERC20 Token Transfers
0x8E0bD927e3Aa16294d201962B3E08F123bbA4C6B
 
0x9642b23Ed1E01Df1092B92641051881a322F5D4E
50000 USDT18.595000 ETH547734.33 SEK
Fee 0.00059838030625467 ETH22.22 SEK17.63 SEK (14.48547063 Gwei/gas)
557428 confirmations0 ETH0.00 SEK0.00 SEK