Address

GMmYsuJVwaZypmKNRinJQD1ztZPXoe44uZ

0 BTG

Confirmed
Total Received 0.56635801 BTG29.96 SEK
Total Sent 0.56635801 BTG29.96 SEK
Final Balance 0 BTG0.00 SEK
No. Transactions 6

Transactions

01c3c676b905ff861a44fe0fc0192b5ee2a721275b00d1cc8a9f95ae41c4d2d1
mined 3771 days 9 hours ago
GdfCUhDPCbyWAAFV7H9eMB5ZkY3nszUyfs 3.06500000 BTG3563.47 SEK162.14 SEK
GMmYsuJVwaZypmKNRinJQD1ztZPXoe44uZ 0.01280000 BTG14.88 SEK0.68 SEK
GMyFYk19Ed8NKyKYnNLHBvnNcZST8ZaNzp 0.47660000 BTG554.11 SEK25.21 SEK
 
GNEkn9ju5yjRsWwwgcM4see1JtorqHQ28f 0.52380000 BTG608.99 SEK27.71 SEK→
GKU7dMtnBmQZSgq1zH58eVDcGpmw8KgjQY 1.08980000 BTG1267.04 SEK57.65 SEK→
GJYoT5DWfE4UX8CP2zGhPaS24KxCsE7f5f 0.03820000 BTG44.41 SEK2.02 SEK→
GZ6VBvXPn92Zwnf89Jjkm8YbkvEDVHca8o 0.00250000 BTG2.91 SEK0.13 SEK→
GSrC8x2QrQrfwnFVcD41ZChD9gpahsGzvm 0.13880000 BTG161.37 SEK7.34 SEK→
GS2RCxMMVKqVFBrUtHE7AUyPkKzWa4Q9Vf 0.31290000 BTG363.79 SEK16.55 SEK→
GJMroZZ7uFS5kMr6iqrx4qpjHvTCQaDaza 0.00550000 BTG6.39 SEK0.29 SEK→
GQij9FUCsfL7o5nx6cCSbEbnZGekAJpXUC 0.47020000 BTG546.67 SEK24.87 SEK→
GZHW3XkuHrWuVmUTd7eUMF6fjsa27e2r27 0.01290000 BTG15.00 SEK0.68 SEK→
GXLsaXsvpy7iuA1QbrikPMjGFN2Mhuj3YG 0.94050000 BTG1093.45 SEK49.75 SEK→
GUAABwwYtPUM94BAaZRDtLV3eXGqopEBt3 0.01910000 BTG22.21 SEK1.01 SEK→
Fee 0.00020000 BTG0.23 SEK0.01 SEK
556474 confirmations 3.55420000 BTG4132.22 SEK188.02 SEK
4fd0fd4dde58834d05cae8e9e8963c6d47365d15bc48f6765befd4e0fe959aba
mined 3780 days 2 hours ago
Ge5uUuMNmmKSFD96Hm1Ya9XKjj1qR7goWL 9.85095000 BTG11453.02 SEK521.12 SEK
GZQnRCG5QW8bwr1eB38GJ5pVwYWfD1FoNA 0.00000001 BTG0.00 SEK0.00 SEK
GRbayh8AyikFV7GR7BWxWW9Xs3atN963e4 0.00000001 BTG0.00 SEK0.00 SEK
GVAw9KoZf7qogaRVLsmZjaJ1fusXC8ekNd 0.00000001 BTG0.00 SEK0.00 SEK
GfmhAfvMrT9mENvTxDmsKpa3rd6DrkMCuP 0.00000001 BTG0.00 SEK0.00 SEK
GYF8bBF71gDxC4RyQrvi3NqVy8Jq6RGEzm 0.00000001 BTG0.00 SEK0.00 SEK
GMmYsuJVwaZypmKNRinJQD1ztZPXoe44uZ 0.00000001 BTG0.00 SEK0.00 SEK
GaM2D7yGMd9fg8RJXShYpvtaV8Gg9bhjBE 0.00000001 BTG0.00 SEK0.00 SEK
GPTgsKxhyNG62f5R4sLJ6Ycby3x6QeZHsB 0.58243937 BTG677.16 SEK30.81 SEK
GTbaknTc9XopKWEVZ61xk4tGo8d2nvUi74 0.00000001 BTG0.00 SEK0.00 SEK
GUEwpqWiaoCG9ev5y6HX1XEjQYxxTk5fLf 0.00000001 BTG0.00 SEK0.00 SEK
GKLPX8Wbwvog3TH7TY7HucQV2fvTN97qVV 0.00000001 BTG0.00 SEK0.00 SEK
GVvTryjQEoc8fK39gcyDbhZzzTJ5ANAJmY 0.00000001 BTG0.00 SEK0.00 SEK
Gfz8EvsidMjZANhjEVVEhbQChwj948CYUw 0.00000001 BTG0.00 SEK0.00 SEK
GdF5ymGt4wW84jdkHXb9yNCwhYLjKjEA2V 0.00000001 BTG0.00 SEK0.00 SEK
GYPpkgLatad2jHtyLd4gurNBZgQB7PGZez 0.00000001 BTG0.00 SEK0.00 SEK
GRpovVALrqc3zx5sTK6sm5K6KwzHU8eAdC 0.01021049 BTG11.87 SEK0.54 SEK
 
GVd88NA2BU11tVFk1PScxmGtS5m2wpaWv6 1.28550000 BTG1494.56 SEK68.00 SEK→
GXoeFdFjRJi2rAdc2uDkZRRaVjeLJZqgbh 0.15420000 BTG179.28 SEK8.16 SEK→
GMC58rQiCEke5vwohSYpPrkuRhwaVJZRy4 1.84280000 BTG2142.50 SEK97.48 SEK→
GYBiu33zKPWbvYE9yfiyVHh3wsqMsC2uQg 0.03880000 BTG45.11 SEK2.05 SEK→
GWhMGDjNwJnxfVWsPASaXDeEgPYSRAkJDp 0.22050000 BTG256.36 SEK11.66 SEK→
GaRKdPA9Mvxbdyb38wd3ntpuoxFWQ9hAFr 0.11020000 BTG128.12 SEK5.83 SEK→
GJTd1Y8Wa4mTfFRs3vYPpVyK7gEDo13UEx 0.01670000 BTG19.42 SEK0.88 SEK→
GHvERxdRiuYMYHpdFMf3xF5fmq8YHz1emn 0.22210000 BTG258.22 SEK11.75 SEK→
GXRTe4ZWd3o8kLhfAAtfRELte3uYTQK6Px 0.14570000 BTG169.40 SEK7.71 SEK→
GRMYD7GbAt5Wqj4dhZJfiiLo1JdSub9cZG 0.13480000 BTG156.72 SEK7.13 SEK→
GKqSD1h2bvGR79eh6rtk9nGafDbhf92aAK 0.13860000 BTG161.14 SEK7.33 SEK→
GYU6mbymSKrzhETiwcKC23xSuepCd2neDm 0.48240000 BTG560.85 SEK25.52 SEK→
GTqnG1jQxt5UYgvV2AtCNFkkVXKwap2b6t 0.06750000 BTG78.48 SEK3.57 SEK→
GPqVrypXCxwup4N3XNbqA5TQ2okCeUjVts 0.61970000 BTG720.48 SEK32.78 SEK→
GcyMKgAhphCW17RraHZNH6Usvri1Y11E7k 4.33980000 BTG5045.59 SEK229.58 SEK→
GUYVNoqG8HPDJcfohkYgVd2Fe2fTMoPriS 0.62270000 BTG723.97 SEK32.94 SEK→
Fee 0.00160000 BTG1.86 SEK0.08 SEK
557766 confirmations 10.44200000 BTG12140.20 SEK552.38 SEK
2d200cbabfd5a3a0217ba6f4aa7c010b71f4ea43ccf8090d38dded2fff4916da
mined 3780 days 5 hours ago
GW7HTvCVZHUk5xdUNF4cb9Do7ivzedRabZ 0.00030070 BTG0.35 SEK0.02 SEK
 
GgYguLY1Hp53ZRpgySHiYhSVeMnXYr9xho 0.00000001 BTG0.00 SEK0.00 SEK→
GRXvJSrXwr7dTqtpf11JsE6GCSAu2Qt4j7 0.00000001 BTG0.00 SEK0.00 SEK→
GcDAh1QRThiVPpufAReZrfvoSnEtYo93wG 0.00000001 BTG0.00 SEK0.00 SEK→
GdJRyipwp1kXLaoUkwhDhMPidHmkMWQM8Y 0.00000001 BTG0.00 SEK0.00 SEK→
GYaWnkjSZaYMq6dz8PwvjS42CAqcLveCr7 0.00000001 BTG0.00 SEK0.00 SEK→
GPsk781GgK2AEth2HcNcCZbKXR8AUd5fYk 0.00000001 BTG0.00 SEK0.00 SEK→
GHsaEX7PPLqwi6xQQgehAc99emiFrpJEDg 0.00000001 BTG0.00 SEK0.00 SEK→
Ga3uj8qW1cTQ9GZ6ufhWtfyPFE5JKX41Yf 0.00000001 BTG0.00 SEK0.00 SEK→
GKBE4YhvegKpzkoFuXM8sbeHFWrBETj2WC 0.00000001 BTG0.00 SEK0.00 SEK→
GMmYsuJVwaZypmKNRinJQD1ztZPXoe44uZ 0.00000001 BTG0.00 SEK0.00 SEK→
GVG8eCFeYfZgHEJBiQLtsrdaySs8cZxvQo 0.00000001 BTG0.00 SEK0.00 SEK→
GYspYNbeQ2d5VFYRTdXfs2bY1mNTy6mLAq 0.00000001 BTG0.00 SEK0.00 SEK×
GJoGgSLCZmEhqAwt8DTpsY9wXUocG2Haea 0.00000001 BTG0.00 SEK0.00 SEK→
GN9Uad6AhbNeJEn6VWWf8UATcD6YFwCxdm 0.00000001 BTG0.00 SEK0.00 SEK→
GaM2D7yGMd9fg8RJXShYpvtaV8Gg9bhjBE 0.00000001 BTG0.00 SEK0.00 SEK→
GQm4sGkR4YdVcs3HEqMrS48X6diWrGbpr6 0.00000001 BTG0.00 SEK0.00 SEK→
GdadaHcCsu4FPM6juQyU3gygs6QTpEyukT 0.00000001 BTG0.00 SEK0.00 SEK→
GgVV91urvuvapHrWyKs42GSVCJ2iTeDGCD 0.00000001 BTG0.00 SEK0.00 SEK×
GJeFhM3N1J24jDK1iMHFq9XYiH88WrDMBu 0.00000001 BTG0.00 SEK0.00 SEK→
GLz3A7pUhtuAFQcbLj87quBfbC7skGRJBh 0.00000001 BTG0.00 SEK0.00 SEK→
GNvKXwaC4YDZ19tzTbskJrctLPcQ3RLD8U 0.00000001 BTG0.00 SEK0.00 SEK×
GZsvfgSjrc1xKdnJtgyH2EhXtgD3R9WwK5 0.00000001 BTG0.00 SEK0.00 SEK→
GKXQGyjEfVPoqdwD1Py85rutz8PwHV8uSv 0.00000001 BTG0.00 SEK0.00 SEK→
GRjVmgtQswkSoxXmPUiVhNefQ2Lwiud5DH 0.00000001 BTG0.00 SEK0.00 SEK×
GK7KE5Z4E7DAhdNsCLncUeWw8a5au66BJa 0.00000001 BTG0.00 SEK0.00 SEK→
GJEMBamRGPpkgcCDd9MMwiNCToK83iRkwG 0.00000001 BTG0.00 SEK0.00 SEK→
GcEe4tPdpM9MCY7WhHnpnENCgmFuKwVHxa 0.00000001 BTG0.00 SEK0.00 SEK→
Gb3EuPCgKhgneUsGVjcXVHWBGUH8AHToQn 0.00000001 BTG0.00 SEK0.00 SEK→
GgjJTdQrqaRLTVtDKVatjFzXB6kQTWCXtF 0.00000001 BTG0.00 SEK0.00 SEK→
GP3uNfHeankwXsZH3KqZFaS2NEjRfhokNa 0.00000001 BTG0.00 SEK0.00 SEK×
GSaqFuDqGC7LUBoCvf8ppQj117zZ5miMP6 0.00000001 BTG0.00 SEK0.00 SEK→
GMDdkGdbyqXkrFTKsHjcxGP7Qstq9fxLBp 0.00000001 BTG0.00 SEK0.00 SEK→
GLoc6KpMY7knHWPBV3tnYm3oYmiyXtJ5Y6 0.00000001 BTG0.00 SEK0.00 SEK→
GSaBpLQ6cFqh7hvtT1qW5F8byuyQnngUG5 0.00000001 BTG0.00 SEK0.00 SEK→
GdK1n3g5vigayXNUQ39Fy8SY9t8f9petBF 0.00000001 BTG0.00 SEK0.00 SEK→
GKYY5oiHQpZnHYZXUKbFbNn92jQWG9gm94 0.00000001 BTG0.00 SEK0.00 SEK→
GbdrxDA8thF9bEzBKPJDu1USBxiss7yYV1 0.00000001 BTG0.00 SEK0.00 SEK→
GdEox6kUzkgczFcmw4uun2s5cBqKTwV61Q 0.00000001 BTG0.00 SEK0.00 SEK→
GeZzhPiBNV17jqstTiQwz4oKzRgcX3aUxR 0.00000001 BTG0.00 SEK0.00 SEK×
GfxvQMsd8EVdxoL7B8xWxT6Q9fsQhj163A 0.00000001 BTG0.00 SEK0.00 SEK→
GguTguk7fT2j25DkuPoTuvFstGJMYdyJC1 0.00000001 BTG0.00 SEK0.00 SEK→
GaGdVET2CUQehJsZFE8AmWxUfkQpNFTvv1 0.00000001 BTG0.00 SEK0.00 SEK→
GYKxm2CLNc7cPvd5UCfWTuTwKH3hEbmhpm 0.00000001 BTG0.00 SEK0.00 SEK→
GZU5zcFDNiabbjUo8ui18xSziMUPR1v9kJ 0.00000001 BTG0.00 SEK0.00 SEK→
GMeZ4zT7qiWru3YDi27Xn4N3yhyERjST41 0.00000001 BTG0.00 SEK0.00 SEK→
GcQ4Pqk8A3JVFXoFufk7K4ApBWt48a4M4D 0.00000001 BTG0.00 SEK0.00 SEK→
GRB8L9Mvg8EeKFHNvbKuJ9DS6GhKjRF9LU 0.00000001 BTG0.00 SEK0.00 SEK→
GMmTUGJnnDmVDsE6q35pY3Nrc3itHptGFq 0.00000001 BTG0.00 SEK0.00 SEK→
GahkZmcJE8jCuJHBF75jq2zwCumcdaD45L 0.00000001 BTG0.00 SEK0.00 SEK→
GTi4vTqL1zD5DYLcsPs6FSp7Er8yPdBPzU 0.00000001 BTG0.00 SEK0.00 SEK→
GVhM9sfEZrcbLrsb7Lw2LbXt2aeEurryM7 0.00000001 BTG0.00 SEK0.00 SEK→
GZRCZECspax796ikdvgP4d9aqCcL2urwHA 0.00000001 BTG0.00 SEK0.00 SEK→
GVFVW6FM4SGVCHBkzhmxK3TDK2SCz5EHCe 0.00000001 BTG0.00 SEK0.00 SEK→
GUp8CMdqThdFP1wYUqqFRAFtVvUZdAQjPx 0.00000001 BTG0.00 SEK0.00 SEK→
GatwjYf3PMu7rRv6vNd7QXiWs75bUyUocB 0.00000001 BTG0.00 SEK0.00 SEK→
GSLvQ2f6K3pYdeNRgGmtY45EV1YtfWJ8Vw 0.00000001 BTG0.00 SEK0.00 SEK→
GNqk6e6HteYmvtGWW5qe7N3FqL6Ja2AccP 0.00000001 BTG0.00 SEK0.00 SEK→
GJvNmPR5XHhWXfUzoPM2Yk3XsJBY44EwGt 0.00000001 BTG0.00 SEK0.00 SEK→
GQBJ2qckRasQKHUTHNhpTbPnXuPVjGPfE6 0.00000001 BTG0.00 SEK0.00 SEK→
GehvSY4vbF6xMzgWMshW72ST4RHJP1Ue3A 0.00000001 BTG0.00 SEK0.00 SEK→
GbEVq9v2Pvarvz7HrjyWs33K8pB9WNvYwR 0.00000001 BTG0.00 SEK0.00 SEK×
Ge94eQZsAMfk5aZfLhPE72uG7NsiMHcrcG 0.00000001 BTG0.00 SEK0.00 SEK→
GUXCg2M3exMYUrowko2FAyzuL5BuQ6NPk1 0.00000001 BTG0.00 SEK0.00 SEK→
GJhVnFvP7akYSiF9kU6X1RHtj7CLBZxCaQ 0.00000001 BTG0.00 SEK0.00 SEK→
GXAkHuN7pPhwknpH99GtVr23cHa6qmCYAd 0.00000001 BTG0.00 SEK0.00 SEK→
GRJL2pnd165Fhb6oNYP1cMJNb161m9LeBx 0.00000001 BTG0.00 SEK0.00 SEK→
GesRpL71j9evaY6LPEkTsE3GruFR1sp2eu 0.00000001 BTG0.00 SEK0.00 SEK→
GdWb34xWVMyKsJuAYBQshEjcZTfj6N8W2u 0.00000001 BTG0.00 SEK0.00 SEK×
GNgnt6GnZfaSrUY8e2aosEWQnbcnLEonwc 0.00000001 BTG0.00 SEK0.00 SEK→
GPnGx9zx76gi1tcd3T4c1GbUNcnDAoADQM 0.00000001 BTG0.00 SEK0.00 SEK→
Fee 0.00030000 BTG0.35 SEK0.02 SEK
557781 confirmations 0.00000070 BTG0.00 SEK0.00 SEK
84c1193f620448df5b533cecb55d6a3a5de6eb39faa481bc851a0f19f4d0fbb0
mined 3780 days 10 hours ago
GMmYsuJVwaZypmKNRinJQD1ztZPXoe44uZ 0.55355800 BTG643.58 SEK29.28 SEK
GbsZG9V89cEyJPNjZp4CBiMu9NhgRraDJN 0.55000000 BTG639.45 SEK29.10 SEK
GYKxm2CLNc7cPvd5UCfWTuTwKH3hEbmhpm 0.00000001 BTG0.00 SEK0.00 SEK
GNcpNsM8PQcbeiVej1WSDskTM5i3y61u6F 0.00000001 BTG0.00 SEK0.00 SEK
GW3xHvmX6WXAWDHVt7cD1SqLjPPyDLzNwU 0.56751619 BTG659.81 SEK30.02 SEK
GYJTFsNvf4wGojzB1Lys3TydwLXQhj3kkw 0.32225000 BTG374.66 SEK17.05 SEK
GPMKB5rkj5n5ALNqgnm1y4cAcs3nMx8V1r 0.00000001 BTG0.00 SEK0.00 SEK
GPWprGdZQzomtBuJBHgyEMYt9416WFhwJK 0.60714286 BTG705.88 SEK32.12 SEK
GaM2D7yGMd9fg8RJXShYpvtaV8Gg9bhjBE 0.00000001 BTG0.00 SEK0.00 SEK
GgbyJr1hisUWjuMFHxsS9kfen8zPTqFF3p 0.56500000 BTG656.89 SEK29.89 SEK
GLq8ZS7cCLYnvcfZ9Pn5SxodzFRDvZAWRT 0.57000000 BTG662.70 SEK30.15 SEK
GP1qewn9yH5Procgjcyeg1R7iLQVaEFbwR 0.66960000 BTG778.50 SEK35.42 SEK
Gfg8RdRE5h7NBSN1wMXQoRtstcgZXwkTWc 0.71273930 BTG828.65 SEK37.70 SEK
GdEox6kUzkgczFcmw4uun2s5cBqKTwV61Q 0.00000001 BTG0.00 SEK0.00 SEK
GTt699WXJVhpAVsSuWiLSyymWEQwPHTPXW 0.00139360 BTG1.62 SEK0.07 SEK
 
GNWStCHJckWnCMUVruQo6fBYyWzTwk5vxh 0.18380000 BTG213.69 SEK9.72 SEK→
GbeHhdL5d55EhHzEZwVuX8fogMLFNjwjnA 0.40980000 BTG476.45 SEK21.68 SEK→
GRwMqcJ1gesbVkZ6feFnj1zpCSRLSjRxqv 0.24980000 BTG290.43 SEK13.21 SEK→
GbMjHjG1AubRmgukDYSzDNauFDUJq4S74u 0.02070000 BTG24.07 SEK1.10 SEK→
GdV7iB5heMyTiTi2RcwgDvWdX4VvZVgBWG 0.93210000 BTG1083.69 SEK49.31 SEK→
GeXhFFLYzKs1FkwZtHdihXSBppNSnwmchn 0.60480000 BTG703.16 SEK31.99 SEK→
GaGdVET2CUQehJsZFE8AmWxUfkQpNFTvv1 0.26390000 BTG306.82 SEK13.96 SEK→
GgYguLY1Hp53ZRpgySHiYhSVeMnXYr9xho 0.07790000 BTG90.57 SEK4.12 SEK→
GShKNpeifCe4G7WpyJ5YvZN4UViW2XnpNL 0.14980000 BTG174.16 SEK7.92 SEK→
Gg6hLtRx4k2na11sjNa1jv9U3YTvtsTnGd 0.04980000 BTG57.90 SEK2.63 SEK→
GcDAh1QRThiVPpufAReZrfvoSnEtYo93wG 0.03160000 BTG36.74 SEK1.67 SEK→
GbEVq9v2Pvarvz7HrjyWs33K8pB9WNvYwR 0.12020000 BTG139.75 SEK6.36 SEK→
GcEe4tPdpM9MCY7WhHnpnENCgmFuKwVHxa 2.02440000 BTG2353.63 SEK107.09 SEK→
Fee 0.00060000 BTG0.70 SEK0.03 SEK
557812 confirmations 5.11860000 BTG5951.05 SEK270.77 SEK
a775c956ee03727b6fa8c189e5d90dd92ca26c0216ad4780f599be4a30733168
mined 3780 days 12 hours ago
GSaxq1xBkU27vw8n5FdAxEsjFxvktXWyS3 0.13620000 BTG158.35 SEK7.20 SEK
GTgM7xFH2ccP15JpnwceVbWTNCwBKkyL7z 2.00000000 BTG2325.26 SEK105.80 SEK
Gh1RciXppzHHq6gZZyc4R2vRXpLbFmTMNH 0.00140000 BTG1.63 SEK0.07 SEK
 
GPF9UJQ1iDpphQrhTJQyHFa3Ns1SxA7iCm 0.96650000 BTG1123.68 SEK51.13 SEK→
GgKYXBW8uCHS48j9E4VRt19CKncRSzcobn 0.39050000 BTG454.01 SEK20.66 SEK→
GSaLzX4uWH2JEQFYkTYyStVdk6caGy5paT 0.04690000 BTG54.53 SEK2.48 SEK→
Gd4fapH1cAecauzsrVKj8nCu78Vzq9C3VM 0.00550000 BTG6.39 SEK0.29 SEK→
GgrWyd93Ptr1vuc8LCYSHuYyoR2r2qJScY 0.10330000 BTG120.10 SEK5.46 SEK→
GK4AxFTwf8snkkp9qWoZPB3nR6yXiFce73 0.16960000 BTG197.18 SEK8.97 SEK→
GMmYsuJVwaZypmKNRinJQD1ztZPXoe44uZ 0.01280000 BTG14.88 SEK0.68 SEK→
GMoMZYBNY26GF4qAW2Y4tYttEmSaPwppz3 0.07630000 BTG88.71 SEK4.04 SEK→
GM1x45mEQ9SN8gEdcobh3z17TmHRERBRLt 0.36580000 BTG425.29 SEK19.35 SEK→
Fee 0.00040000 BTG0.47 SEK0.02 SEK
557818 confirmations 2.13720000 BTG2484.78 SEK113.06 SEK
82c0f0a3d752e4481bd65a0e437d3fba35ecc0c0d2d34a1af1af6f45591b7c0b
mined 3780 days 12 hours ago
GPEf2wgywLGHXaZkfD8UwurSsLX1DCNgMg 2.51761904 BTG2927.06 SEK133.18 SEK
 
GMmYsuJVwaZypmKNRinJQD1ztZPXoe44uZ 0.55355800 BTG643.58 SEK29.28 SEK→
GPEf2wgywLGHXaZkfD8UwurSsLX1DCNgMg 1.96396104 BTG2283.36 SEK103.89 SEK→
Fee 0.00010000 BTG0.12 SEK0.01 SEK
557819 confirmations 2.51751904 BTG2926.95 SEK133.18 SEK