Address

MJnr7fFdgyePTviUeYBN5Dyx8ZVYEuA5KN

0 LTC

Confirmed
Total Received0.18806152 LTC448.46 CZK
Total Sent0.18806152 LTC448.46 CZK
Final Balance0 LTC0.00 CZK
No. Transactions2

Transactions

54b41044f4bfce8d37cf10bdc5fe9a1428f0e907beb5e81ba4054d412ae22b96
mined 1267 days 14 hours ago
M8ibhY55pLkhEeipxvA2J2i93UbZB3xdXd0.15668622 LTC610.68 CZK373.64 CZK
MUcVSb93qigtB2ZmgZeQnQcFqWc5WgExmZ0.17074680 LTC665.48 CZK407.17 CZK
M8vBkumU2j5tLVh8Quce9JAPxJa5pxf6U70.16000798 LTC623.62 CZK381.56 CZK
M9uw7xFLyQEbdGyRgDQsTrrLws3wMmq2TD0.15699979 LTC611.90 CZK374.39 CZK
MBGNY8KxMm4akzuqcmNj2fk6GPvFRJBmFr0.17531489 LTC683.28 CZK418.07 CZK
MSkYh3JChq5tzzWgZRCT3JHUchokyoG8yZ0.05004956 LTC195.07 CZK119.35 CZK
MF7ctgeBKJXymvf59478uMfcya3oBeZCcH0.16773315 LTC653.73 CZK399.99 CZK
MFKnXFgU8kUxxjaQrZbzNL37JwwpfuHt810.15575947 LTC607.07 CZK371.43 CZK
MWqqt61eUKf7R3igpgjq3hFKS2x5QwRVjs0.18601025 LTC724.97 CZK443.57 CZK
MWAzt956cmENVPuaiAZx4xTS2RYmCvMa7X0.15575271 LTC607.04 CZK371.42 CZK
MW8ZV6m5D9X44HoKT6x1VepvNKGzkwmcU10.18529656 LTC722.19 CZK441.87 CZK
MM5uKHVtVSsKtznFnikRXik84fxBSoEiBj0.15569175 LTC606.80 CZK371.27 CZK
MBQB13a9pjVMNgBpk9oJ1KWGJKpPR9SN7P0.15730354 LTC613.08 CZK375.12 CZK
M9XRsbxvqrJ2oee62hqXDvNbAZDyCpEYZn0.18599224 LTC724.90 CZK443.53 CZK
MQnw33YeJfaTjgFMw6uc3HmUcprtobU4ow0.15777564 LTC614.92 CZK376.24 CZK
M8Aj1GfvH1qVBP5ATDQo6qUs9a4yoHYYyZ0.15566683 LTC606.71 CZK371.21 CZK
MWpR5vKk5bjuanRzbEvSVV96TM6xkSzVKg0.15866045 LTC618.37 CZK378.35 CZK
MQdtiGW3minyx98hryAmfmVA3nn1soBmEN0.18574782 LTC723.94 CZK442.95 CZK
MFBE8mATZKY6qL6g6JghvmzcCKeDs5ZoLk0.15631356 LTC609.23 CZK372.75 CZK
M9n5UWi57cRt6g1tD3fvEhF43YPjzR5Pe70.16807695 LTC655.07 CZK400.81 CZK
MMzV8thkVPbxE4dXJtAWs5ZWXVtJLzPa9s0.15703166 LTC612.02 CZK374.47 CZK
MD6rKWoc57GmftgnVGFCcuBi9qYD5Uqwm20.23430707 LTC913.20 CZK558.74 CZK
MDU9j1EZsj9oKUwyssaHnh2CVmVwLhj8ze0.15856741 LTC618.01 CZK378.13 CZK
MHUAZzpPn9gQW578HcnQtSjqQNP3RZCBYq0.16864113 LTC657.27 CZK402.15 CZK
MBZxuVbx7BwTqUvZT2ZaBfsZH1NjryeNY80.17526294 LTC683.08 CZK417.94 CZK
MMqP9kzAK1YBerFHN5mwmmVfb6SQvL7ayP0.15720889 LTC612.72 CZK374.89 CZK
MLqDjkFcrmVh3u9RDtWwqfeAg6NTTUM8SA0.15666954 LTC610.61 CZK373.60 CZK
MBqkVg66SfX397BsKyF2FTpxs1KKxw1ARK0.16841989 LTC656.41 CZK401.62 CZK
M9U8iyThDZyfHsV3xpAZz3tVvqnvjZ2Ceq0.15700830 LTC611.93 CZK374.41 CZK
MF9eYcqnH8U2dymqvteNciDUe5ADnPzCK50.18554487 LTC723.15 CZK442.46 CZK
MPjw25aMjgpZBjME5eAowdJXLsCrBjAaAm0.18609499 LTC725.30 CZK443.77 CZK
MMWzYjhq2rLyjDDiuEaNS5ebWTbgQmz8Xs0.15715071 LTC612.49 CZK374.75 CZK
MLxzhGVgPPw4sjV5qbwr5EgcHtcToXdHgo0.18360522 LTC715.59 CZK437.84 CZK
MGxC6wRqyeCe7fzjYjLXTHLzvGweQFjZVN0.16778187 LTC653.92 CZK400.10 CZK
MRPZKbxLKYrR5iS21QzvhQmmEGaD3xT5a70.18676644 LTC727.91 CZK445.37 CZK
MECtrhCEoQsruL4FrYzBGVhnmbE49tTUPc0.16670547 LTC649.73 CZK397.54 CZK
MT28svbuBVtcAxsF5QvA8agVuzoRTyJDvB0.17655397 LTC688.11 CZK421.02 CZK
MJnr7fFdgyePTviUeYBN5Dyx8ZVYEuA5KN0.18806152 LTC732.96 CZK448.46 CZK
MCmD2KVNwkMLZfHsahSRzvpfEAhW5YaX5Z0.15659635 LTC610.33 CZK373.43 CZK
M8kBUFyM6jwDFQrBsxEdtfzDosibYGqiJ20.18547730 LTC722.89 CZK442.30 CZK
MBeKAhbvajWMnoxorWcS6JLSthvhsrctBx0.16047475 LTC625.44 CZK382.68 CZK
MSytk4q1QNcxsWQANfC1UBxZZPkDCyYS4H0.16695024 LTC650.68 CZK398.12 CZK
MWjikxVkvQsZR8J8gW3NnuKzarnKN64FBy0.15674472 LTC610.91 CZK373.78 CZK
MEfmrarCWFgpaetSUE7wPkznToaRgRetD90.15818565 LTC616.52 CZK377.22 CZK
MHj5wB5vYURMSTYaTDsrwUseiegX4zx1E70.15661614 LTC610.41 CZK373.48 CZK
MVcUrschw4d7KxjzyiaTAFZ95NzMdL3i5w0.15566683 LTC606.71 CZK371.21 CZK
M8t3zWjd7upeeEeHurVMeDBtTkUqbSvHfx0.18594469 LTC724.71 CZK443.41 CZK
MGGmoVya6cJaCJuNKreyAv1QpyWaMgiap70.15739802 LTC613.45 CZK375.34 CZK
MDMesV7Ct3863DPDrBCKpNhvjBBDiQTWuk0.15724011 LTC612.84 CZK374.96 CZK
MNCNfRpwAKat5eSzbtRJ5ZD9TZUCaN6oDb0.18570659 LTC723.78 CZK442.85 CZK
METUGp6tjpQ1so1hprWdxFY84gfF8sBb2j0.18550543 LTC723.00 CZK442.37 CZK
MMpWWN9SQpQXR1jeEZhPJBhVDan8X1RQ3b0.17638670 LTC687.46 CZK420.62 CZK
MHnjZA4k5Nij2JLFcK1Y4LGtux6bSUqJff0.18519907 LTC721.81 CZK441.64 CZK
MDzjsXnyHUg4GSCqpnT57MRa5cLHdwJciL0.15688280 LTC611.44 CZK374.11 CZK
M8GydSXBuMuZrBTNzwAUSu2ymFPReS7FS90.16264266 LTC633.89 CZK387.85 CZK
MMF9htihqbEPMacoYYz5c5JfkjP6FgUxTK0.16858310 LTC657.05 CZK402.01 CZK
MEUbDP7AscjdzLmPUw1g8BKa4p1JL1NFnq0.18883316 LTC735.97 CZK450.30 CZK
MDsBzoPjyHz58CqjqxGf9oUX793x18B1FY0.15672158 LTC610.82 CZK373.73 CZK
MVwWDg1p9F4M33oAsw2toeS7qgyVGuWYrq0.16266263 LTC633.97 CZK387.90 CZK
MWmeo2ZJNPpDEnf2YqbUDdt7uPSwm7fd3w0.16849760 LTC656.71 CZK401.81 CZK
M9aAWn1oTfCM54ccvkPL2qsHVLpqXSF1x50.15781832 LTC615.09 CZK376.34 CZK
MM1B9utMDN9HTiJvfLzPWR2dJzwf1Byuvr0.16677638 LTC650.00 CZK397.70 CZK
MFuCr88PKjz6ZGgfdaUWQ4JaDGKXHorKVL0.16948473 LTC660.56 CZK404.16 CZK
 
MWyjZpXTDXHtLRK8k3ud9CLxHkSCdBy6Wg0.12582590 LTC490.40 CZK300.05 CZK→
MLAQRrMvH4A6GHCDvSVcmn8cMyYHVaVjeX0.83872467 LTC3268.90 CZK2000.07 CZK→
MEkAPiAGBY4z5QtCfhVrjqAyNqjuL8yA8T0.30820373 LTC1201.21 CZK734.96 CZK→
MT3iBEx21TrDYKnSwLqDpHfLPFdSxkGbW20.12582421 LTC490.39 CZK300.05 CZK→
MDKY46s8ux5YyBBaXwBiajZJTz2824qUvJ0.31253328 LTC1218.09 CZK745.29 CZK→
ME1uuz5cwiK23mNz6hpTNYqYLBfWnYmQo90.30822033 LTC1201.28 CZK735.00 CZK→
MD4CeVx1bHTTcQqv3XCFBe524h6DAqd4fn0.20652199 LTC804.91 CZK492.48 CZK→
MAkGFYGyT1fcGQvFtd2bmfWfDcwVQfXiBP0.30822345 LTC1201.29 CZK735.01 CZK→
M8W34G7Tnj9Gz2wv1G48vvFMo4XXBXSsjJ0.06250666 LTC243.62 CZK149.06 CZK→
MRnT8B5AgaVZMHrgQHQ9Ga9M7bxepbjwq40.20968608 LTC817.24 CZK500.03 CZK→
MBG7KX2VwuLow6tXb4Skt7maaabbnmpuDa0.43149533 LTC1681.74 CZK1028.97 CZK→
MSRG3Syf1RakPNMNjxMMZ95pd9eMYheSmD0.11144937 LTC434.37 CZK265.77 CZK→
MVP1JDsspMvZcn9WEPnZDdXaECnGDgDtD90.31901127 LTC1243.33 CZK760.73 CZK→
MMUq5d9pBK4uUFu1nwsN3GT2kBpuHnPJBJ1.67744933 LTC6537.79 CZK4000.15 CZK→
MPKEVcgeqa4BBX5UYfLzFS96CFGvxPKwRD0.25002663 LTC974.47 CZK596.23 CZK→
MQ1d7nAmMV9ainhFdaRasEjHQ9twawpKgZ0.10001065 LTC389.79 CZK238.49 CZK→
M8f45vi5hL2ewNprMUFbRM1ZnRMJLTfeBu0.62312886 LTC2428.62 CZK1485.95 CZK→
MR6veGuY5uPixPsiE2MkLimYQLQqznqz8S0.05047788 LTC196.74 CZK120.37 CZK→
MD8Ebv7f8KEQvdGStSd9bt8L99xaj9VpLN1.25013314 LTC4872.34 CZK2981.14 CZK→
MCkSXcQ5ySCRXakN9q9LSdQFWwJGMz2M7M0.12501038 LTC487.22 CZK298.11 CZK→
MSjSWqbGcCLyUPgUVmFoM4TjntQAmvhAS10.16774493 LTC653.78 CZK400.01 CZK→
MB4dAgKbJQrrWJHDdkQXxvcmm8jKWW1TnZ0.26984678 LTC1051.72 CZK643.49 CZK→
MSCAHP5d3aZbYy7bQ4Ct2i6a5TB8TzVu5w0.13888979 LTC541.32 CZK331.20 CZK→
MSgEhp3xMRKYMfauZEbusmSTbnPGsgxL6x0.24657876 LTC961.03 CZK588.01 CZK→
MJrL861aZduuiXhC7x2RomXdKgCtfR8HCe0.28096084 LTC1095.03 CZK670.00 CZK→
MVnZmR8Kht6qbn2Z9b9VrT1qDEWBXZ1et60.12501038 LTC487.22 CZK298.11 CZK→
M8kzJEtEUcWdWm6teXWmfUUoe4ZbmN7oaQ0.62506657 LTC2436.17 CZK1490.57 CZK→
MUwyczbbPqrhncHmph4hDscYSwUmT9bEFh0.61644690 LTC2402.58 CZK1470.02 CZK→
MNKnRxQJCBpY1K3F7VijLeasDy6TVdJveE0.30628262 LTC1193.72 CZK730.38 CZK→
Fee 0.00067289 LTC2.62 CZK1.60 CZK
733606 confirmations10.52129071 LTC41006.31 CZK25089.70 CZK
3d631f21c62f46bef970fff3738447dc9836d95c2d103cbe6aa1c61910c47aee
mined 1267 days 16 hours ago
MCv4NCFabCxeMxchcBUcwuZGhMto7u1PKM2.66412061 LTC10383.30 CZK6353.02 CZK
MMnTFGAWEKHcsL55V9sDw4LJkMBsegP99d1.12935012 LTC4401.60 CZK2693.12 CZK
MVPcziaMWrNqdKLpLFrTASUxmaWMi9zKze2.50918031 LTC9779.43 CZK5983.54 CZK
MEK5Exg5gcegTGB8xbiC2dRdAnPm9uc5Qr5.10065054 LTC19879.58 CZK12163.32 CZK
M9S73AxZzgv8nN6vmwWgqQ3j43tfid7G3H8.83632544 LTC34439.22 CZK21071.63 CZK
MM6VE1uKBkUR3LyP4cwKnsvMnwc3pBPVLY2.82443039 LTC11008.10 CZK6735.31 CZK
MGTPLwqPcbozUBDmN5XmHgfZ7numKco7j73.08885060 LTC12038.67 CZK7365.86 CZK
MJJg2VSW8Htvui7SYepf59fHVibNvHcSwz0.05892700 LTC229.67 CZK140.52 CZK
MP8dJUzkefRe4B1LYqp8aaRP7BXcFCp6mX6.15211895 LTC23977.64 CZK14670.71 CZK
MGRZMf7rcHBTwDfgLTQjyTTaM2VZDUQ7Bo2.32300186 LTC9053.81 CZK5539.57 CZK
 
MUF1rHQhjPFCzzh3keSSbBKhFRQyDbrW3L0.10133803 LTC394.96 CZK241.66 CZK→
MNVhvbZwMXfihrM2D2SEUtFQvgUc5wb2SH0.10128241 LTC394.74 CZK241.52 CZK→
MFb2JK8VRPEHZmooScSYbiv7Cqgtd2HfFE3.08885060 LTC12038.67 CZK7365.86 CZK→
ME3XfeVGkGq2KqGKNynqSebvA2bkGANBn10.12348120 LTC481.26 CZK294.46 CZK→
MJsoh9vdeDwY6E7d9jhDzRVULH5PCRguNX0.12780304 LTC498.11 CZK304.77 CZK→
MWDDFVFpHypmaamHPjYEv6DzdnqmSdVqvV0.14877563 LTC579.85 CZK354.78 CZK→
MAhJAVE24YsMPxjvRSWYW5f88WnUHiDHeT0.18816480 LTC733.36 CZK448.71 CZK→
MAmLwYWrsz3W1YCX33ir6gGAkrV99ei8iz0.21611261 LTC842.29 CZK515.36 CZK→
MRAmSTsvH74WMbAwohuzgs31749P4WvQTF0.08330032 LTC324.66 CZK198.64 CZK→
MGF94CYPSrEHyfgHTxY1GoyoyMDz6jS34S0.18805389 LTC732.93 CZK448.44 CZK→
M9B9FmiQm4RrKxnrqxYXYqaCSasf4TqXzt0.37614348 LTC1466.00 CZK896.97 CZK→
MJKk6VstVFP2vjB1TfZhB7RABpUWNNQ4mA0.06390152 LTC249.05 CZK152.38 CZK→
MKUNuiEnfzVBKPfSXDZSRSH6FLUNVy9LeW0.12780822 LTC498.13 CZK304.78 CZK→
MHD8QvwoNwXi3iQBvMzW5X7UoSg9Xb7aZg0.30871552 LTC1203.21 CZK736.18 CZK→
MGA5iQ9fqwuCthcwAQTyDnWWQRrGSeipGC0.06174060 LTC240.63 CZK147.23 CZK→
M91WhGe45Kdcg5F7fKkawHfTJNZTd6FqwW0.05620263 LTC219.05 CZK134.02 CZK→
MVT5ft7489rrCPJXSKThnRhN8C6VPU6P710.31343586 LTC1221.60 CZK747.44 CZK→
MTaaTxarfGFNSRXNXDZNCet1TEcJLnBNCJ0.05064121 LTC197.37 CZK120.76 CZK→
MLWkBPK5ECqnbHmir5nTxvr1fgcN9hFANp0.84107729 LTC3278.07 CZK2005.68 CZK→
MFyuNzgRBsdg2CxLkXLjQWK6QQAyb5CnCP5.10065054 LTC19879.58 CZK12163.32 CZK→
MUkZGQSyM2HpCLu9kWLm3dSv89C1Uzxxnz1.25443199 LTC4889.10 CZK2991.39 CZK→
MUBuZ2LqipYTFiA7ERqcjF2UtDkxUmJRcr0.15064706 LTC587.14 CZK359.24 CZK→
M7xBhnvBUKcLj2nMxhEEnLhV15JVWEjc7L0.63080797 LTC2458.55 CZK1504.26 CZK→
MMQqr1EtrdkMutjz5FkLZBgft3f3EGvNPB0.18817844 LTC733.42 CZK448.74 CZK→
MU3ZjXsVQm6LVXTSQbDnDFGveph5vQtq2A1.47188525 LTC5736.61 CZK3509.95 CZK→
MN3NsJiKgNmqZt14KanzVp93Gs4k4qKZPA0.12545229 LTC488.95 CZK299.16 CZK→
MJh95y53ZCKa6WTTdp4CfaAQ44wWJ2xk4c0.10128792 LTC394.77 CZK241.54 CZK→
MUFoq67MsYaipajrutaxBfuLQao5vpMGh20.06272160 LTC244.45 CZK149.57 CZK→
MFJ5VojYhEpzuoPXbqibpm3EzAiQsKS3jH1.86382697 LTC7264.19 CZK4444.59 CZK→
MREsUADVdF3rqBEBep9qYmL9QytAJW7reF0.08415733 LTC328.00 CZK200.69 CZK→
MKnLp94NnnZVewdPAo81a6FmGMJzHKGcQE0.06272160 LTC244.45 CZK149.57 CZK→
MB9EAEg35gt7X27HcGf2PD9gdhwRAR1qxa0.09627811 LTC375.24 CZK229.59 CZK→
ML6s5ds5APxr8GjzUeJVzuB2u3uM2nAGfD0.24710261 LTC963.07 CZK589.26 CZK→
M8MFvrYyEYkeZnq5aq4ygQrmdgZDeQ8wGr0.63939207 LTC2492.00 CZK1524.73 CZK→
MJ2oDKJMeQsSUTTPEhZuuhyzbuKQ7oqGJL0.14506049 LTC565.37 CZK345.92 CZK→
MJ92NiRaespwqAmYcVohboKi4o4Kj1doeM0.62684630 LTC2443.11 CZK1494.82 CZK→
MJ7jFRFbUVEurx7hsYV6JAABiWq8ZdwcU91.35460711 LTC5279.53 CZK3230.28 CZK→
MCQfZ9s3XwDPxC1ricDRowax85X7CguiK90.07512807 LTC292.81 CZK179.15 CZK→
MLMWbvs8tziXZUkQLMXKDKxmWzWXb4U4tn0.54152347 LTC2110.57 CZK1291.35 CZK→
MPbvJ4jTk5LXViwaPBDN5MX22fLRuLnhne2.66412061 LTC10383.30 CZK6353.02 CZK→
M8pLEddnuZxSsTVuycG8TJtWUu8DehNL2N0.25563034 LTC996.31 CZK609.59 CZK→
MPo6ig1pT9GmJ66sLD33Gs7wpYBBX6MBg50.43252395 LTC1685.74 CZK1031.42 CZK→
MWBDsydtTKioQRnHoJokniH6Nv1UARsUqM0.30890746 LTC1203.95 CZK736.64 CZK→
MNKgqtKkHHR1tgMPHcePJkJTv83XhNMA520.30870300 LTC1203.16 CZK736.15 CZK→
MKeUECm8uzWYF92ZiMmdVuQzg3C9Gs87U20.14918942 LTC581.46 CZK355.77 CZK→
MSRe5u9v93QnM76sCVDPzFS7uj8SGdjXUC0.12544320 LTC488.91 CZK299.14 CZK→
MG3jtchFSnBEMLPmxVSMcZmqUjLoeW4CFJ0.06337673 LTC247.01 CZK151.13 CZK→
MAbrSvUU5w6w1bav1ayokWYRzYpCsyq2bs0.54184284 LTC2111.81 CZK1292.11 CZK→
MDaf5YQuTFTxRqh8Za88SUonLGBfpDom6D0.30871552 LTC1203.21 CZK736.18 CZK→
MRfXesk8PPoZZstuwFD15Z4NxpaPmYfjuA0.12348120 LTC481.26 CZK294.46 CZK→
MHP3zun8opkPwu8jMZc4vVjdXo66oMjxfp0.08387544 LTC326.90 CZK200.01 CZK→
MFBE8mATZKY6qL6g6JghvmzcCKeDs5ZoLk0.15631356 LTC609.23 CZK372.75 CZK→
MJnr7fFdgyePTviUeYBN5Dyx8ZVYEuA5KN0.18806152 LTC732.96 CZK448.46 CZK→
MPAaqZBmmJMnBCbktyBJkG5ciDLRwtANup0.30873230 LTC1203.27 CZK736.22 CZK→
M9a3TRbjkDS9LRk26yCMRp2j2YPCUNMSpp0.62687172 LTC2443.21 CZK1494.88 CZK→
MEtJRf2WJuSTkFmRxZnANTqtf5vRF2Ytb50.75696956 LTC2950.26 CZK1805.11 CZK→
MH3EMQhPsGwouRDEZtQ54hFBB9tgTg88hH0.12544320 LTC488.91 CZK299.14 CZK→
MQFpkbXDeWQJ4aCNt3joW5BwbE2eRYctny0.31540398 LTC1229.27 CZK752.13 CZK→
MPjw25aMjgpZBjME5eAowdJXLsCrBjAaAm0.18609499 LTC725.30 CZK443.77 CZK→
MMKzysC9kAMv2NH58f6BK3fju4fyuiV4TR1.26707045 LTC4938.36 CZK3021.53 CZK→
MRcF6kPo5vMr76Lmo383y9c8MufdSxFfaH0.14504997 LTC565.33 CZK345.89 CZK→
MQqBFzGyMCtddTptjRbxKHAUVRjkTzoQ9W0.49425193 LTC1926.33 CZK1178.62 CZK→
MRGR4AtXbeLGFaqAPvi9C8pYVuZ7fVeipP0.84107729 LTC3278.07 CZK2005.68 CZK→
MFt41Bexet6QDJCoQitNtArhJGjhdVtTbb0.06269058 LTC244.33 CZK149.50 CZK→
MErWQy8p9kD96kfNf3fqXcH1UoqQ8WdkmE0.06177701 LTC240.77 CZK147.32 CZK→
MXBjcZ1nw8TPBCG4ggZHCnYAPfaPHXdCZ30.61743103 LTC2406.41 CZK1472.36 CZK→
MLy1zHEZy5AR5iaYSQBD4whf9tMyhAjAQ50.32079125 LTC1250.27 CZK764.98 CZK→
MN4vjgzixuPR6CPDHYBa74VceD3rFsvQwc0.61781492 LTC2407.91 CZK1473.28 CZK→
MHhZyY8CsxJgag48SLvXQmYPVcRDZHzHbo0.31345290 LTC1221.67 CZK747.48 CZK→
MNEWn5dCa8AgXQCFKtHFfxsx1fdAHBTDDh0.52598333 LTC2050.00 CZK1254.29 CZK→
Fee 0.00032857 LTC1.28 CZK0.78 CZK
733645 confirmations34.68662725 LTC135189.74 CZK82715.81 CZK