Address

GbpoiNPTtofNcrAnnZdq3mAJtUpqunPGGe

0 BTG

Confirmed
Total Received 0.01000000 BTG1.31 SEK
Total Sent 0.01000000 BTG1.31 SEK
Final Balance 0 BTG0.00 SEK
No. Transactions 2

Transactions

GVHrHrm9EUqnhzSkR6MVFrheEyNB2L9ZnV 0.00237923 BTG2.77 SEK0.31 SEK
GPe9NF23kobxc4ALByoyxyMwXdMfsXnQ7F 0.01000000 BTG11.63 SEK1.31 SEK
GK5XMyXZWhv6aweNZD4C8j7rRWqW54oc8Y 0.00909544 BTG10.57 SEK1.19 SEK
GeJUaLAD9b1KGgWmCdYwDqRSqbETW2gLVK 0.01000000 BTG11.63 SEK1.31 SEK
GXSeUMVK4nce8aEtU4QsnvLVwfvw8QjW1K 0.00918540 BTG10.68 SEK1.20 SEK
GNdguuS6M3Qs3uSM9xukmEArXVvdX34143 0.01000000 BTG11.63 SEK1.31 SEK
GJyA4FuVqdsbs3e6enWNwJmSpeWfFpg4C2 0.00985210 BTG11.45 SEK1.29 SEK
GMVRf6QyAEpjx7ENYfMPEMW1YbBqkFeMTj 0.01000000 BTG11.63 SEK1.31 SEK
GPAqCCYzPmRVpQrP8MWpABk9vgvhQQqbLc 0.01000001 BTG11.63 SEK1.31 SEK
GSXqwx4RnYBCHrfxGjXBan4LQMecT9Fd3y 0.01003333 BTG11.67 SEK1.32 SEK
GJfPoxc5rS1eWKUFUVRk2V7ZLDiei585aN 0.00940572 BTG10.94 SEK1.23 SEK
GgLsxnhXxiYf4HetooctbwAJgF2NmMYRQu 0.01941400 BTG22.57 SEK2.54 SEK
GHsjmg5kEwWk71k8bYt6Ah6yU36vmcWqLq 0.00956300 BTG11.12 SEK1.25 SEK
GRnKiy4xBh42wgVDMPZs86vBfCTBHkQBVJ 0.00923594 BTG10.74 SEK1.21 SEK
GPN8hnpzoicMWuYquu4ekj8ynn3u69ojPr 0.01000000 BTG11.63 SEK1.31 SEK
Gf2Z98n8irVtcnfe6GfpSZUkimE3wivQKV 0.01045622 BTG12.16 SEK1.37 SEK
GL214DLtirYTTyJmTquv2HVD9V5AHqkG4t 0.01800300 BTG20.93 SEK2.36 SEK
GSkXJ5PHSS2TMcRHvqqQq2EPx9rrrA7L2D 0.00985312 BTG11.46 SEK1.29 SEK
GPd8ejnYG6j78wjJJHfoK8QW74m1F3qGWJ 0.01000001 BTG11.63 SEK1.31 SEK
Gg2Zyr5CiB9SuVAUbWaXki675fL6LQEyHS 0.01010000 BTG11.74 SEK1.32 SEK
GfCMEyE7PYKco6xkzNeVUESLGT36TeSB7p 0.00985428 BTG11.46 SEK1.29 SEK
GUTrPBDtrLahoS8QjgVrccm3EXxT31w1JD 0.00936567 BTG10.89 SEK1.23 SEK
GQ5ESf92daY8Xku8vf3m8nrk2iS9XqXqiQ 0.01095000 BTG12.73 SEK1.44 SEK
GdZujaXVeoo7rpDv9W268tmcwkgN2tcCC9 0.01029004 BTG11.96 SEK1.35 SEK
GXajGyjVKQBY74oTqaYUjkkKjcLchZavZW 0.01050075 BTG12.21 SEK1.38 SEK
GPQXTPU88aDwm5roe32Yd2KYFrPdR6cf9A 0.01600000 BTG18.60 SEK2.10 SEK
GciX7iiL6BpBJ41MBtCzmLeXXMV3AE2JQC 0.01122020 BTG13.04 SEK1.47 SEK
GTepzmfMGFdaQoEA2HM8Pk3auYvXBCXN34 0.00912403 BTG10.61 SEK1.20 SEK
GbnhW1tVxbPHgoqqrSktTHjYnjUiUavBei 0.01000074 BTG11.63 SEK1.31 SEK
GT9y5M5JLUVfqZYCQ3zo1sTK1XWLqJRjdF 0.01000000 BTG11.63 SEK1.31 SEK
GVpeNw53nCsheaBJbzaiBq2vjbmyNhLTQa 0.01012880 BTG11.78 SEK1.33 SEK
GfUAzv749RzLEEUu2EbF6xgjYJoHYo8Rcw 0.01062104 BTG12.35 SEK1.39 SEK
GYkPuyuQ2mucwm4NhJnyxoH1Ln1hGDRoha 0.00919000 BTG10.68 SEK1.20 SEK
GYvSgJhSwSRdJoVnoXp59p3u2ZJNUeXEjH 0.01000003 BTG11.63 SEK1.31 SEK
GRVhEDimnyVjqYKShn2yJtvwEBeB7Rvo7U 0.00940000 BTG10.93 SEK1.23 SEK
GRVhEDimnyVjqYKShn2yJtvwEBeB7Rvo7U 0.00940000 BTG10.93 SEK1.23 SEK
GeHRUg5cjEDh69ejCup9hAWiNVYu7UFghu 0.00929566 BTG10.81 SEK1.22 SEK
GUiDRcZ74K1F4Pg89hjhz41FjwX9MkB9pU 0.01000000 BTG11.63 SEK1.31 SEK
GPnjkdUHF2Lo2rEkvDkJmc1i8TUYTRBksK 0.01102000 BTG12.81 SEK1.44 SEK
GeyK29qiYhaoptA13SJiqhCaYiCdPEiQE8 0.01000000 BTG11.63 SEK1.31 SEK
GbpoiNPTtofNcrAnnZdq3mAJtUpqunPGGe 0.01000000 BTG11.63 SEK1.31 SEK
GLx2A7BW8uCDkSvtqiJtEzaZhYuwX7QNdH 0.01000003 BTG11.63 SEK1.31 SEK
Gcf1oEkL2ttQMept8cAzeniT6H8KGWXsjB 0.06000000 BTG69.76 SEK7.86 SEK
GeGqX5LtREfU1jqrNRbai9M8Cxj6tjDeVn 0.00912373 BTG10.61 SEK1.20 SEK
GWfCSFortY2SVeQpqe7GnrWrG1iokU76jK 0.01022824 BTG11.89 SEK1.34 SEK
GJ4o7xRdXMisEQipeSjgD67vKiTZyqDSM9 0.00990000 BTG11.51 SEK1.30 SEK
GNpGSCg4Z4tZ5hv7uZQwgqyVX2kmLhvXMe 0.00989778 BTG11.51 SEK1.30 SEK
GgdZQB15VZRokH2LvcB5i3xqHLfX5xsHn8 0.01000634 BTG11.63 SEK1.31 SEK
GfnXRoo6sENmk5W1h8xCT6kMV4r85ExcNy 0.02388169 BTG27.77 SEK3.13 SEK
GT75RsWQ9rqMVhvwjqRSJcohKSngKMdJm9 0.01124505 BTG13.07 SEK1.47 SEK
GPqw2vL5QhGG1joDCLM4VfK8gu8nEQsFzh 0.01057463 BTG12.29 SEK1.39 SEK
GeWbpnsWpGadYxYtzSHeRVdpum8Km7Fuy3 0.01048037 BTG12.18 SEK1.37 SEK
GNqAy7SobpgnuzMipQ3aXqZ36Sph5YJp9M 0.05591791 BTG65.01 SEK7.33 SEK
GKYxTwcFwmreqaXoMhYP1QP2cN7FLfnxnU 0.01164358 BTG13.54 SEK1.53 SEK
GcvAB7meNX3TjJeppXneXtntoU9UofkjbH 0.05000000 BTG58.13 SEK6.55 SEK
GMwcCMRkebSQn9ZUnU4pitwR3esoKZzxcw 0.01659216 BTG19.29 SEK2.17 SEK
GaL3xzGFC4pYZR7ypaD1TY3ZctWVVohmLa 0.00933300 BTG10.85 SEK1.22 SEK
GTcRuKWhe5yUPTAA1Dy9v4wqa64FSTAR1y 0.04940663 BTG57.44 SEK6.48 SEK
GWis6Ewbq2FtZ4v3ZuoemgkZP9HrnsKaFc 0.00959334 BTG11.15 SEK1.26 SEK
GgB4BuQDmELq5kMKKAWSryJzPSbLQtH7vJ 0.01293200 BTG15.04 SEK1.70 SEK
 
GPVdikW51Yj7q33CD93zerx7ksVoNe8CVE 0.80000000 BTG930.11 SEK104.86 SEK
GdftZkwxin6ZThsqqxstED8g5ZQfBYQaoR 0.01351713 BTG15.72 SEK1.77 SEK
GZTKgMZiTP8y3gvWffSc7UUxstwy9WQYqk 0.01433068 BTG16.66 SEK1.88 SEK
GShRpUvWfeinDuoiT7dKjMwGWktQFMLAwo 0.01884680 BTG21.91 SEK2.47 SEK
GJBLR66nyfBmDF51xCaD2Z6GHLLk3kqd7g 0.01427114 BTG16.59 SEK1.87 SEK
GczvELBxFCM3zt511t4wzspdu7ncJ3jXMS 0.01415100 BTG16.45 SEK1.85 SEK
GZRmhuJuQzgZuKd5bGvvyAG8nA1X1SUvaH 0.01415538 BTG16.46 SEK1.86 SEK
GTNj9YbXycg49nXRoQcMs7jVLLWyFWxy9V 0.01362399 BTG15.84 SEK1.79 SEK
GdRYLkx3WNuJbMtAJHcdTDWJiHmEbhA3yA 0.02213893 BTG25.74 SEK2.90 SEK
GbGogH2Pk4sMETEPWKHWxdYWzPWiUFNp1U 0.01710500 BTG19.89 SEK2.24 SEK
Ge8VRYb6u84qK5M3aySMJCe5FXXF966T2G 0.01695726 BTG19.72 SEK2.22 SEK
GfRfYyfkgcop6W8ENtdVPuFiEV4MyBH2Dy 0.01685049 BTG19.59 SEK2.21 SEK
GgEoogRejXEqjr3jwYrEWP8p3XZbrDjxvB 0.01659231 BTG19.29 SEK2.17 SEK
GPd6Xoi9AN7hkb4zzyo1AuBAmuF5fpqta7 0.01805000 BTG20.99 SEK2.37 SEK
GRq5sTmUkToAAsSsqHpNBcuvT3Sq8duHEK 0.02708080 BTG31.48 SEK3.55 SEK
GJ23bpu93Xz6AbgBn1c2y4wS9GoqJsuLsM 0.01351100 BTG15.71 SEK1.77 SEK
Gg2Zyr5CiB9SuVAUbWaXki675fL6LQEyHS 0.01450000 BTG16.86 SEK1.90 SEK
GSaDKcfTtSRaySu4qxuo9yp8WDtrY7p3Pc 0.01499000 BTG17.43 SEK1.96 SEK
GWJJNfNv3XXo4CYuKwAT7BDbT6u4DMRhn7 0.01612000 BTG18.74 SEK2.11 SEK
GQNukME5M32U8R6Ubfi7JLCjUzepxDgrwt 0.01439529 BTG16.74 SEK1.89 SEK
GTcRuKWhe5yUPTAA1Dy9v4wqa64FSTAR1y 0.01652978 BTG19.22 SEK2.17 SEK
GMVRf6QyAEpjx7ENYfMPEMW1YbBqkFeMTj 0.01500000 BTG17.44 SEK1.97 SEK
GNX1RbJ73Xr2Q9WLkf7dWPoSXku6zEBD5u 0.01452838 BTG16.89 SEK1.90 SEK
GZYaEspddGK2xB7od1UpZ1i1RDYMEcPF93 0.02101300 BTG24.43 SEK2.75 SEK
GJxzxXZnvhPzL14WVZiBTCWAVmFfgbtady 0.01744662 BTG20.28 SEK2.29 SEK
GWVMnYhnMqhXZ31Cs1BAPvseGQPPYmdm2v 0.01622015 BTG18.86 SEK2.13 SEK
GS6ZCdaXvFzen2yX7co7h2zU5u3y7YPH73 0.01679656 BTG19.53 SEK2.20 SEK
GcvAB7meNX3TjJeppXneXtntoU9UofkjbH 0.02500000 BTG29.07 SEK3.28 SEK
GSJsbjRsdcr7RWSSaPw27ZDUGV45qU6nvr 0.01486293 BTG17.28 SEK1.95 SEK
GYkzPvBuS4UdpcbHwu8X3qG8EKggeU1Hms 0.01849204 BTG21.50 SEK2.42 SEK
GRDfpGt2Eof8QMmZgv512dXn4FW9qz9bSv 0.01792677 BTG20.84 SEK2.35 SEK
GKvBLfQYp9gQCVL1FU9ZGDMGuPxVtGnELc 0.01995400 BTG23.20 SEK2.62 SEK
GSwbiLB9rUEcnyf3knwp3NW5kKyE8TQSw7 0.01538400 BTG17.89 SEK2.02 SEK
GVhhH6DFKYrtN7tRJQtPk5dvijoWtBVhpH 0.03194250 BTG37.14 SEK4.19 SEK
GJFFng2L7Tp2R5anLLJB7L7tcx6PAMusQa 0.01500000 BTG17.44 SEK1.97 SEK
GML8NLbEeixdWRV4LuNRLGDsDJjmFrTuD3 0.01660000 BTG19.30 SEK2.18 SEK
GLMkyQ9HdaJYg7NCMNsHxMPEST7fyu8vfp 0.01625796 BTG18.90 SEK2.13 SEK
GRDfpGt2Eof8QMmZgv512dXn4FW9qz9bSv 0.03280000 BTG38.13 SEK4.30 SEK
GUabo9BTycngvsvPANX8sYn4kFs7SgQLsn 0.01424254 BTG16.56 SEK1.87 SEK
GZTKgMZiTP8y3gvWffSc7UUxstwy9WQYqk 0.01450135 BTG16.86 SEK1.90 SEK
GaTQXWCp9AXVZitCJZ3X57dgFpr2QumNgB 0.01724719 BTG20.05 SEK2.26 SEK
GaoN2qo5Gu1A6ZLfSQuCGzorioTBptnaJm 0.02616640 BTG30.42 SEK3.43 SEK
GMtaf8YNe5pPitmvgiK6vXV3DZ8LB3CjsM 0.03248365 BTG37.77 SEK4.26 SEK
GZKWcF98iwBwF8WChQdtgFTkRL4rCr5hML 0.01600000 BTG18.60 SEK2.10 SEK
GWo2Fkunvat5HFyXr8YontPAAhrVTEU7m6 0.02000000 BTG23.25 SEK2.62 SEK
GKStXb7HiVQw8GCjd71f9En2pdHzruGNn5 0.01369851 BTG15.93 SEK1.80 SEK
GPnjkdUHF2Lo2rEkvDkJmc1i8TUYTRBksK 0.01935000 BTG22.50 SEK2.54 SEK
GTHdHUqWD18NRT6LtJ8aSVpkhSYD82sY3G 0.01651625 BTG19.20 SEK2.16 SEK
GQgqkFdcZxEUVJPvreaxTRSthvaVG69pjL 0.01858636 BTG21.61 SEK2.44 SEK
GPnjkdUHF2Lo2rEkvDkJmc1i8TUYTRBksK 0.01605000 BTG18.66 SEK2.10 SEK
GdCXyRJZQ217Zz69zRfysuxzn3mtwuF6RQ 0.01657464 BTG19.27 SEK2.17 SEK
GdZgVmg8csQGCVcv68bbzA8W4aV1EmNZyN 0.01874434 BTG21.79 SEK2.46 SEK
Gb4STKonGRB3Z58trXzeqLsXr4odDF2GdR 0.02491534 BTG28.97 SEK3.27 SEK
GaVgvbRot7E2GV6w6cTq9AYvZoXGRhNHaQ 0.01623548 BTG18.88 SEK2.13 SEK
GXRbRYkFM2tkBtL4oW7UrtiTLy3eJd5RZu 0.01969586 BTG22.90 SEK2.58 SEK
Gd9ygEGDMdPdLpVQziZcjHFpLTomhL8bVn 0.01450118 BTG16.86 SEK1.90 SEK
GajtZwmqBNCES9S213ZQpP7VU7mdiXghU2 0.02000000 BTG23.25 SEK2.62 SEK
GSpG4YVq8b7VmqKets5izaVE91EAMMdDpK 0.01393000 BTG16.20 SEK1.83 SEK
Gc3CyL52nKXVpt6XS3baQ5DchJmogARAHr 0.01399700 BTG16.27 SEK1.83 SEK
GZRmhuJuQzgZuKd5bGvvyAG8nA1X1SUvaH 0.01652027 BTG19.21 SEK2.17 SEK
GPqwaRBLv31ooCvMtWADp8QnaAKxcdfSX4 0.02071165 BTG24.08 SEK2.71 SEK
GM7KDULvSMADNUmiSJ4EvtDuzdHubSXFwD 0.02710973 BTG31.52 SEK3.55 SEK
Gbs6BdStVzSo61HJj2qUUqvPgf8SJ4iPFa 0.01567774 BTG18.23 SEK2.06 SEK
GaPkbCh4JFyt3vppR5o42CSbgYNV1CyGa2 0.01378298 BTG16.02 SEK1.81 SEK
GeVks3MKHrt6YXfufcwYdHeCb9FkBbaRh9 0.01776848 BTG20.66 SEK2.33 SEK
GbvUDDApGM9U9XPSG12DRoQjcehFMM7o1e 0.01479001 BTG17.20 SEK1.94 SEK
Gbfcc1NvR2WvuYEUrAKY8WQACKRhpycMgt 0.02535400 BTG29.48 SEK3.32 SEK
GNeYjEioSQkNrs7EKp7mKLUq5QFzjQicAH 0.02071800 BTG24.09 SEK2.72 SEK
GZyTyxfeQvtk1m5Xz7frnM5hSr6NucUWkH 0.03335600 BTG38.78 SEK4.37 SEK
GSyWPNiPRwcBKEULX3bxAreq2daKqvbVKr 0.01400000 BTG16.28 SEK1.84 SEK
GbmhxeaKp518M2YVRBFS4NCatpTmaGawK9 0.01724000 BTG20.04 SEK2.26 SEK
GT75RsWQ9rqMVhvwjqRSJcohKSngKMdJm9 0.01357413 BTG15.78 SEK1.78 SEK
GPyNF69CbYwcARqAx93r2kKuierc9Nf5sc 0.01648039 BTG19.16 SEK2.16 SEK
GexMJYApb7G1Qw7Vg6mrKgNDMrugEjkS1i 0.02133871 BTG24.81 SEK2.80 SEK
GVHyMxadXceaZ72MKu8Sj9nEfmCcv7zKfL 0.01899263 BTG22.08 SEK2.49 SEK
GXVdanC1tr52iryUNAshdKnj7XsV17D4NC 0.01703000 BTG19.80 SEK2.23 SEK
GKrfnbTta9fngZsp6TS31qbVb3MV4T8RFm 0.01500000 BTG17.44 SEK1.97 SEK
Gf3Yo8rhFo3v4N9ExwZe7rggnag6T2H3AK 0.01381215 BTG16.06 SEK1.81 SEK
GUp4fzQ5H2urocBigXdUMgM1CViQNsNEEp 0.01522447 BTG17.70 SEK2.00 SEK
GWJJNfNv3XXo4CYuKwAT7BDbT6u4DMRhn7 0.01568000 BTG18.23 SEK2.06 SEK
Gb2uSV3G8WKMZJwDQnikiL246SwT3FLHKE 0.02043992 BTG23.76 SEK2.68 SEK
GPUcQXcAWz68bQTeM1AKUMKSrgYuGWDZ5z 0.01580659 BTG18.38 SEK2.07 SEK
GXM41TTV1WQp5ygnJUqx5ojc1fESR2Pu7k 0.01855477 BTG21.57 SEK2.43 SEK
GSCdhhDRszxMgQHBAzZUKpNbgmpaiwmx5F 0.01353677 BTG15.74 SEK1.77 SEK
GVYQBDApnod4EAdpfWSzuLXnRReBRTibJE 0.01430594 BTG16.63 SEK1.88 SEK
GaaCeWRQmBRRaRpyH7JJFMffkeoSq4HS2X 0.02100000 BTG24.42 SEK2.75 SEK
GQWqKfvX1i9eBiNDZUnPBv7HMbBvLe8Uhf 0.02232382 BTG25.95 SEK2.93 SEK
GY6XuR5eb9X72zBZaHPyC8HMjJQGv2BuXP 0.02153573 BTG25.04 SEK2.82 SEK
GVtQCXNuDiXyCqdFJUdSAWfLpqo56znu1C 0.01630900 BTG18.96 SEK2.14 SEK
GMVRf6QyAEpjx7ENYfMPEMW1YbBqkFeMTj 0.01700000 BTG19.76 SEK2.23 SEK
GbfFKiK142ePvjPVS9U3JrKURCh91Djbx5 0.02336960 BTG27.17 SEK3.06 SEK
GN3YWDX4yyjMHGrJ7W5PR3mAXDUjdGicHA 0.01760000 BTG20.46 SEK2.31 SEK
GYkzPvBuS4UdpcbHwu8X3qG8EKggeU1Hms 0.02353594 BTG27.36 SEK3.09 SEK
Gb6q52uVkuibg2mDPy3zcmViuB39KwJDhj 0.01966000 BTG22.86 SEK2.58 SEK
GYSUGZC57VRgG3vRdsw4shhzQaYZyFxe6w 0.02160310 BTG25.12 SEK2.83 SEK
GTkqbPHhRq1ueUicGHJKSnQJa6DsfbDxDR 0.01967867 BTG22.88 SEK2.58 SEK
GRfSZP8m6rzpcPy7E6W7t1ooQtBvqQuWtc 0.01562402 BTG18.16 SEK2.05 SEK
GYKfyeFxe7dCE2gToqBMdokpwXbfNB3T6s 0.01445000 BTG16.80 SEK1.89 SEK
GcWPi8EdG1DirSv3waXS7aMPkxQqTKUzzc 0.01589900 BTG18.48 SEK2.08 SEK
GXRhfdgyDMRnExCPEgAbzBQG5muTXhuQnZ 0.02043911 BTG23.76 SEK2.68 SEK
GfmkqPh2HRHRb4Lqa5QgTY52Gk4MWccNXY 0.01681227 BTG19.55 SEK2.20 SEK
Gh2hbqMUWQKLUz3kFRXZkBeC1q994aBxqg 0.02026175 BTG23.56 SEK2.66 SEK
Gbjf8X1Sb9KV9Dx89bcdshpBdGV7WJKr4d 0.02500000 BTG29.07 SEK3.28 SEK
GQCaxdSep9MezA4SSaJDSakLfcL7o7PUHB 0.01909800 BTG22.20 SEK2.50 SEK
GLyWrEn5BtyGNdhBPMEvsHDFA3jzaG4jEF 0.02159071 BTG25.10 SEK2.83 SEK
GUQ8S9bevPecPMkqvEEwph9iiarsmmsdCb 0.01579539 BTG18.36 SEK2.07 SEK
GLHWcPyJCsLQiztqTDQnRjGpKkJhkMhUhS 0.01424322 BTG16.56 SEK1.87 SEK
GfmkREoqKLepLLVchbgD286dFtcWCf8kRN 0.00970110 BTG11.28 SEK1.27 SEK
GYurfqEKJ31nTPAzYY4v96ZcjKTQAEB33J 0.02000000 BTG23.25 SEK2.62 SEK
Gbx1ELniPDsRwDGtDmjVvsjG7azrMYwqAK 0.02510145 BTG29.18 SEK3.29 SEK
GZ34LRhMQjpfAP5JW7dJwL8MqXrcd1SfeE 0.01641048 BTG19.08 SEK2.15 SEK
GNmJGLbqo3Ut43rKYrZDnfK154Kwa6bjFF 0.01394202 BTG16.21 SEK1.83 SEK
GUim3uDsvVLuwcYoKKDTziW2yZ3dpMjzM6 0.01478555 BTG17.19 SEK1.94 SEK
GctZKmvs6gkg2gcsQ9Jz4cP62QwZ2NCRBG 0.02116000 BTG24.60 SEK2.77 SEK
 
GaPc4XTnxbc1nqUEdw36pBjnpPdiaZX6nr 2.00000000 BTG2325.26 SEK262.16 SEK
GbpoiNPTtofNcrAnnZdq3mAJtUpqunPGGe 0.01000000 BTG11.63 SEK1.31 SEK