Block

15259736
0x3cca2fcfd734f0ce570f9b1f4e2feb2af145e0bd83704a19fef24e3508913b32
Transactions145
Height15259736
Confirmations6002789
Timestamp846 days 5 hours ago
Size (bytes)76926
Version
Merkle Root
Nonce0x54430e0ca8992ebe
Bits
Difficulty0x2b112ac9e9aa4e

Transactions

0x3344826c05fe7239b52822bb61d5693daad59aa16d9a045682b1fa917a3e1fef
mined 846 days 5 hours ago
0x1cff79cd
0xFF82BF5238637B7E5E345888BaB9cd99F5Ebe331
 
0xa57Bd00134B2850B2a1c55860c9e9ea100fDd6CF
0.000000000000050178 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x88A69B4E698A4B090DF6CF5Bd7B2D47325Ad30A3
 
0xa8ecAf8745C56D5935c232D2c5b83B9CD3dE1f6a
1398.689151000000000012 CARDS-
0xa8ecAf8745C56D5935c232D2c5b83B9CD3dE1f6a
 
0x94Ae6d2390680Ac6e6ee6069BE42067d6ad72e2A
1398.689151000000000012 CARDS-
0x94Ae6d2390680Ac6e6ee6069BE42067d6ad72e2A
 
0x56178a0d5F301bAf6CF3e1Cd53d9863437345Bf9
0.092224555993748921 WETH-
Fee 0.002611236448967916 ETH70.55 ZAR159.06 ZAR (9.350288787 Gwei/gas)
6002789 confirmations0.000000000000050178 ETH0.00 ZAR0.00 ZAR
0x7db2f795c389de47424ebc174c4511ec07d8932b4c748f69e933bbda9a2880c2
mined 846 days 5 hours ago
0x1cff79cd
0xBbAD96336943A36E3e292D973B3382dd0bA4D1EF
 
0xa57Bd00134B2850B2a1c55860c9e9ea100fDd6CF
0.00000000000002893 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x88A69B4E698A4B090DF6CF5Bd7B2D47325Ad30A3
 
0xa8ecAf8745C56D5935c232D2c5b83B9CD3dE1f6a
1398.689151000000000012 CARDS-
0xa8ecAf8745C56D5935c232D2c5b83B9CD3dE1f6a
 
0x94Ae6d2390680Ac6e6ee6069BE42067d6ad72e2A
1398.689151000000000012 CARDS-
0x94Ae6d2390680Ac6e6ee6069BE42067d6ad72e2A
 
0x56178a0d5F301bAf6CF3e1Cd53d9863437345Bf9
0.089968222314084635 WETH-
Fee 0.002525064187506924 ETH68.23 ZAR153.81 ZAR (9.350288787 Gwei/gas)
6002789 confirmations0.00000000000002893 ETH0.00 ZAR0.00 ZAR
0xcb3ad39c32cc02c5c14bf42084dc27cf89136831de21967f08ef218c4a64ded1
mined 846 days 5 hours ago
0x00013ede
0x03037a6b6Aa7980b7166b0270c9014F539b7d5ee
 
0x9b873B45b23965CC69b81b5596e4Bf4DFE31b6bA
0.000000000015259736 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x9b873B45b23965CC69b81b5596e4Bf4DFE31b6bA
 
0x604c3A6FEaE5507Ea811DC83319fB89172f2A8bD
816.3 USDC-
0x604c3A6FEaE5507Ea811DC83319fB89172f2A8bD
 
0x9b873B45b23965CC69b81b5596e4Bf4DFE31b6bA
31315745.069390553691332871 NOMAD-
Fee 0.00130483280022585 ETH35.26 ZAR79.48 ZAR (9.350288787 Gwei/gas)
6002789 confirmations0.000000000015259736 ETH0.00 ZAR0.00 ZAR
0xeede4df6c1e523dade4139c0816b2983ba66b696d3f4d247b755df18fc1736fc
mined 846 days 5 hours ago
0x7ff36ab5
0x6D6E20513C114E983c05d854833F8dBa8c45Ed8f
 
0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D
0.1 ETH2701.95 ZAR6091.50 ZAR
ERC20 Token Transfers
0x7a250d5630B4cF539739dF2C5dAcb4c659F2488D
 
0xB4e16d0168e52d35CaCD2c6185b44281Ec28C9Dc
0.1 WETH-
0xB4e16d0168e52d35CaCD2c6185b44281Ec28C9Dc
 
0x604c3A6FEaE5507Ea811DC83319fB89172f2A8bD
162.926748 USDC-
0x604c3A6FEaE5507Ea811DC83319fB89172f2A8bD
 
0x6D6E20513C114E983c05d854833F8dBa8c45Ed8f
5608214.382657773700679193 NOMAD-
Fee 0.00209605095 ETH56.63 ZAR127.68 ZAR (10.35 Gwei/gas)
6002789 confirmations0.1 ETH2701.95 ZAR6091.50 ZAR
0x2968748d83c4bdbb4163eacb6088e3e4427db83bbd9bbd367000a7d68ed87ec8
mined 846 days 5 hours ago
0x010147bd
0x03037a6b6Aa7980b7166b0270c9014F539b7d5ee
 
0x9b873B45b23965CC69b81b5596e4Bf4DFE31b6bA
0.000000000015259736 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x9b873B45b23965CC69b81b5596e4Bf4DFE31b6bA
 
0x604c3A6FEaE5507Ea811DC83319fB89172f2A8bD
31315745.06939055369133287 NOMAD-
0x604c3A6FEaE5507Ea811DC83319fB89172f2A8bD
 
0x9b873B45b23965CC69b81b5596e4Bf4DFE31b6bA
839.01 USDC-
Fee 0.013507316902901781 ETH364.96 ZAR822.80 ZAR (117.435527199 Gwei/gas)
6002789 confirmations0.000000000015259736 ETH0.00 ZAR0.00 ZAR
0xf6a668a0065877ecf0438fc86498c08331dab53416948194c6d66371dc459206
mined 846 days 5 hours ago
Transfer
0x00000035d6BCbd9970bd7adaF0776dA93107992b
 
0x00000035d6BCbd9970bd7adaF0776dA93107992b
0 ETH0.00 ZAR0.00 ZAR
Fee 0.000441 ETH11.92 ZAR26.86 ZAR (21 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0x42d8198eb241b0dbfa1b08fdd5cccfb1095046b064b1dadde8b5abf4407f5d4a
mined 846 days 5 hours ago
0x178979ae
0x0000005D1825703fCF28D5941F44e3FBa7cb14cd
 
0x00000000AE347930bD1E7B0F35588b92280f9e75
0 ETH0.00 ZAR0.00 ZAR
Fee 0.002000421425775374 ETH54.05 ZAR121.86 ZAR (15.591384658 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0x1d45e4ce86f9ccc5ac1675efec8a43fa4bcc72ba867287b545946b85d94e6253
mined 846 days 5 hours ago
0x178979ae
0x0000000502652B529623f29d08A6F220F67418C2
 
0x00000000AE347930bD1E7B0F35588b92280f9e75
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x00000000AE347930bD1E7B0F35588b92280f9e75
 
0x3dd49f67E9d5Bc4C5E6634b3F70BfD9dc1b6BD74
1.58855474 WETH-
0x3dd49f67E9d5Bc4C5E6634b3F70BfD9dc1b6BD74
 
0x00000000AE347930bD1E7B0F35588b92280f9e75
1966.462610241878121712 SAND-
Fee 0.00178646085411364 ETH48.27 ZAR108.82 ZAR (15.591384658 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0x58b962ff3daeece7f6ae7a42d4a770af45f8a15faa1362e8db457eb7c1df95f2
mined 846 days 5 hours ago
0x178979ae
0x00000004138F59F1499C4f3A7cdb7F1d7436b220
 
0x00000000AE347930bD1E7B0F35588b92280f9e75
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x00000000AE347930bD1E7B0F35588b92280f9e75
 
0x1bEC4db6c3Bc499F3DbF289F5499C30d541FEc97
1.52920045 WETH-
0x1bEC4db6c3Bc499F3DbF289F5499C30d541FEc97
 
0x00000000AE347930bD1E7B0F35588b92280f9e75
2465.81773779210522158 MANA-
Fee 0.001842215645650648 ETH49.78 ZAR112.22 ZAR (15.591384658 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0xa43577607ebbfbcae18a51e21a59ea24fdc365bee8cc7889ee213276a1bd5791
mined 846 days 5 hours ago
0xec0ab6a7
0x00A2aEbC7E233cd2fFE5AB5856F90f0ad2Fa3CcD
 
0x4A137FD5e7a256eF08A7De531A17D0BE0cc7B6b6
0.000460122229788374 ETH12.43 ZAR28.03 ZAR
ERC20 Token Transfers
0x4A137FD5e7a256eF08A7De531A17D0BE0cc7B6b6
 
0xBA12222222228d8Ba445958a75a0704d566BF2C8
0.29194976 WBTC-
0xBA12222222228d8Ba445958a75a0704d566BF2C8
 
0x4A137FD5e7a256eF08A7De531A17D0BE0cc7B6b6
4.16857055929284512 WETH-
Fee 0.001259736357406149 ETH34.04 ZAR76.74 ZAR (9.350288787 Gwei/gas)
6002789 confirmations0.000460122229788374 ETH12.43 ZAR28.03 ZAR
0x56afe4858cc1fc7eacea92ee6bf2868488a56b3f62e2438e7cae2237fefbf822
mined 846 days 5 hours ago
0x00000002
0xa1b9cb05Bdd0962C63076bAbb8a12f55F5Dbe487
 
0xBEEFBaBEeA323F07c59926295205d3b7a17E8638
0.000000000015259736 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x5859ebE6Fd3BBC6bD646b73a5DbB09a5D7B6e7B7
 
0xBEEFBaBEeA323F07c59926295205d3b7a17E8638
1155.842104972330458423 SAND-
0xBEEFBaBEeA323F07c59926295205d3b7a17E8638
 
0x5859ebE6Fd3BBC6bD646b73a5DbB09a5D7B6e7B7
0.93128834355828224 WETH-
Fee 0.001002004997281281 ETH27.07 ZAR61.04 ZAR (9.350288787 Gwei/gas)
6002789 confirmations0.000000000015259736 ETH0.00 ZAR0.00 ZAR
0x16cdd1e846cbbbfa59335518f0cebfc823d9f9c16a7862e3d33d5696d14c55ee
mined 846 days 5 hours ago
0x0600e8d8
0x3BC980680B257edAB1Ef1969E3CF1fD0ea4508F4
 
0xFB810E12c827e842aF6019d5308949314395076F
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x88e6A0c2dDD26FEEb64F039a2c41296FcB3f5640
 
0x9c2DC3D5ffcEcF61312C5F4C00660695B32fB3D1
1875.463534 USDC-
0xFB810E12c827e842aF6019d5308949314395076F
 
0x88e6A0c2dDD26FEEb64F039a2c41296FcB3f5640
1.148512796578136698 WETH-
0x9c2DC3D5ffcEcF61312C5F4C00660695B32fB3D1
 
0xFB810E12c827e842aF6019d5308949314395076F
1.150233412669440846 WETH-
Fee 0.00166809931908666 ETH45.07 ZAR101.61 ZAR (11.369580135 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0x21bfbf001b9bade8b451b794afe5db192a1706d1d1b87dcd906562d08dfd07be
mined 846 days 5 hours ago
0x00000000
0xaA75989c2c349B9d84a020BEDC122eE06703b7de
 
0x00F92100f5008A00dE00f3Aec900CD0B836d00a0
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0xc2A856c3afF2110c1171B8f942256d40E980C726
 
0xA5bD4A268edF1D808BC0cD0591613F998a2193aD
251.381221 USDT-
0x00F92100f5008A00dE00f3Aec900CD0B836d00a0
 
0xFD0A40Bc83C5faE4203DEc7e5929B446b07d1C76
0.152746792022207744 WETH-
0xFD0A40Bc83C5faE4203DEc7e5929B446b07d1C76
 
0xc2A856c3afF2110c1171B8f942256d40E980C726
251.645912671672095916 FRAX-
0xA5bD4A268edF1D808BC0cD0591613F998a2193aD
 
0xb5F790A03b7559312D9e738df5056A4b4c8459F4
926.302612368665705001 GLM-
0xb5F790A03b7559312D9e738df5056A4b4c8459F4
 
0x00F92100f5008A00dE00f3Aec900CD0B836d00a0
0.155510503452717627 WETH-
Fee 0.002709030319668634 ETH73.20 ZAR165.02 ZAR (10.967600878 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0xfbcf5e615dee09ab8ebb7680bdb036eaad640b6321ce303425a317fd36d22d5d
mined 846 days 5 hours ago
0x00000002
0xccaA726829009cd8E13bC288d8e06ebc53A9338e
 
0xBEEFBaBEeA323F07c59926295205d3b7a17E8638
0.000000000015259736 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x01949723055A451229c7bA3a817937C966748F76
 
0xBEEFBaBEeA323F07c59926295205d3b7a17E8638
9625.624904754058807064 CTSI-
0xBEEFBaBEeA323F07c59926295205d3b7a17E8638
 
0x01949723055A451229c7bA3a817937C966748F76
1.00858895705521472 WETH-
Fee 0.001025717329645113 ETH27.71 ZAR62.48 ZAR (9.350288787 Gwei/gas)
6002789 confirmations0.000000000015259736 ETH0.00 ZAR0.00 ZAR
0xd78cac9c2b02ac885b1e4e19cf6cd52f0ebdd8c43045df49ee3c94075179f6b3
mined 846 days 5 hours ago
0x928bc4b2
0xAe05518173461Fcd3D2E8b7D02eCCf724eB7468d
 
0x5D94309E5a0090b165FA4181519701637B6DAEBA
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x88A69B4E698A4B090DF6CF5Bd7B2D47325Ad30A3
 
0xAe05518173461Fcd3D2E8b7D02eCCf724eB7468d
1398.689151 CARDS-
Fee 0.00186462212804595 ETH50.38 ZAR113.58 ZAR (10.850288787 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0x601eea571fccec73bb072c8dbb48461f3746d150a51eee388b5663f2afcc786f
mined 846 days 5 hours ago
0x5f575529
0xD6eABB41a0850FE83d0D0a71E4Ed72f3090F468c
 
0x881D40237659C251811CEC9c364ef91dC08D300C
0.019 ETH513.37 ZAR1157.38 ZAR
ERC20 Token Transfers
0xDef1C0ded9bec7F1a1670819833240f027b25EfF
 
0x55D5c232D921B9eAA6b37b5845E439aCD04b4DBa
0.01883375 WETH-
0x55D5c232D921B9eAA6b37b5845E439aCD04b4DBa
 
0x74de5d4FCbf63E00296fd95d33236B9794016631
638.14146351 HEX-
0x74de5d4FCbf63E00296fd95d33236B9794016631
 
0xD6eABB41a0850FE83d0D0a71E4Ed72f3090F468c
638.14146351 HEX-
Fee 0.001990223853661104 ETH53.77 ZAR121.23 ZAR (10.681292418 Gwei/gas)
6002789 confirmations0.019 ETH513.37 ZAR1157.38 ZAR
0x80336597c7825a15ebe147808c8535a285492cb7f1819e17ef2e962f66bc1a7f
mined 846 days 5 hours ago
0x25975e87
0xD7924a51Ad327Fd8B3F680F5CC74BD66Ba784a88
 
0xADb5401CB913a78d0bA161C1Af66Ac35243b6d1c
0.000000000015259736 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x0000000000000000000000000000000000000000
 
0xaF52695E1bB01A16D33D7194C28C42b10e0Dbec2
250.453320899941599369 BAL-
0xaF52695E1bB01A16D33D7194C28C42b10e0Dbec2
 
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
250.453320899941599369 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0xADb5401CB913a78d0bA161C1Af66Ac35243b6d1c
1.252266604499707996 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0xDCee1C640cC270121faF145f231fd8fF1d8d5CD4
201.614923324452987494 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0x5e5ea2048475854a5702F5B8468A51Ba1296EFcC
37.567998134991239905 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0xd9e863B7317a66fe0a4d2834910f604Fd6F89C6c
10.018132835997663974 BAL-
0x0000000000000000000000000000000000000000
 
0xaF52695E1bB01A16D33D7194C28C42b10e0Dbec2
238.569124977282862103 BAL-
0xaF52695E1bB01A16D33D7194C28C42b10e0Dbec2
 
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
238.569124977282862103 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0xADb5401CB913a78d0bA161C1Af66Ac35243b6d1c
1.19284562488641431 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0x10Ca519614b0F3463890387c24819001AFfC5152
192.048145606712703994 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0x5e5ea2048475854a5702F5B8468A51Ba1296EFcC
35.785368746592429315 BAL-
0x7818A1DA7BD1E64c199029E86Ba244a9798eEE10
 
0xd9e863B7317a66fe0a4d2834910f604Fd6F89C6c
9.542764999091314484 BAL-
Fee 0.00835662021181326 ETH225.79 ZAR509.04 ZAR (10.621292117 Gwei/gas)
6002789 confirmations0.000000000015259736 ETH0.00 ZAR0.00 ZAR
0xb91fe5f87664c30da981faaefd8f3ffe33c7c59f4c5d56f82ba6b68e2acb7540
mined 846 days 5 hours ago
0xa9059cbb
0xc4D300019f587145cFd9b42875073b3AD4Bb0296
 
0xdAC17F958D2ee523a2206206994597C13D831ec7
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0xc4D300019f587145cFd9b42875073b3AD4Bb0296
 
0xE0F36Ca4E3cBD4e5859300165b7Be09f9C2eB660
4892 USDT-
Fee 0.00568773 ETH153.68 ZAR346.47 ZAR (90 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0xd43d70b175d9396a971632cfec0be8ca0c779a4e444f71855570846f3975f914
mined 846 days 5 hours ago
0xa9059cbb
0x0084Dfd7202E5F5C0C8Be83503a492837ca3E95E
 
0x967da4048cD07aB37855c090aAF366e4ce1b9F48
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x0084Dfd7202E5F5C0C8Be83503a492837ca3E95E
 
0xf5ef40B44dD81FB9f1F6FA0b904beA5E43Cfa3df
163911.99990371 OCEAN-
Fee 0.00210387 ETH56.85 ZAR128.16 ZAR (57 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0xf00cfd13e726ae010b6a5d653e6dc7018ca7d4878398753f36b107f91e131c91
mined 846 days 5 hours ago
0xa9059cbb
0x7355bf7ae0B6f60637849F3cf199006364fEd986
 
0x3D382228C54736d831FAC2748F4734D9177c7332
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x7355bf7ae0B6f60637849F3cf199006364fEd986
 
0x01cc0C6C6C57707f89AB0c9a0C22139c501fFbA5
100 ANV-
Fee 0.001707777 ETH46.14 ZAR104.03 ZAR (57 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0x1457f8d508eb5ee4fc78871cf805cde8094f6a04de37893b13ced193787c9876
mined 846 days 5 hours ago
0xa9059cbb
0x02621450994A57CDCef98AbAaBc9bF4093884652
 
0xCC4304A31d09258b0029eA7FE63d032f52e44EFe
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x02621450994A57CDCef98AbAaBc9bF4093884652
 
0x89CFDc34F61B8cdfe92fb90fe4e470A0D145c46e
14322.332862254209370387 SWAP-
Fee 0.002620917 ETH70.82 ZAR159.65 ZAR (57 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0xa7de95a7456faa505e921846d04b2137afdabaad5d5965c2559dd5c247acd07b
mined 846 days 5 hours ago
0xa9059cbb
0x03C8C937384f0C79eB09deBe390652E0de98E2B0
 
0xCC4304A31d09258b0029eA7FE63d032f52e44EFe
0 ETH0.00 ZAR0.00 ZAR
ERC20 Token Transfers
0x03C8C937384f0C79eB09deBe390652E0de98E2B0
 
0x89CFDc34F61B8cdfe92fb90fe4e470A0D145c46e
13955.662179409802868547 SWAP-
Fee 0.002620917 ETH70.82 ZAR159.65 ZAR (57 Gwei/gas)
6002789 confirmations0 ETH0.00 ZAR0.00 ZAR
0x0900d42bd18e28a194088bf15e6ac15da2574437627c255ea6f826be168932c7
mined 846 days 5 hours ago
Transfer
0xCb419C4196D6cb5451efd30874172F16Efc47a3A
 
0xC098B2a3Aa256D2140208C3de6543aAEf5cd3A94
0.041667145 ETH1125.83 ZAR2538.15 ZAR
Fee 0.000858585 ETH23.20 ZAR52.30 ZAR (40.885 Gwei/gas)
6002789 confirmations0.041667145 ETH1125.83 ZAR2538.15 ZAR
0x0df0e315d6706e43f6b2407be8c1cc5e69140c39857c60348402383db2ac3262
mined 846 days 5 hours ago
Transfer
0x4069e799Da927C06b430e247b2ee16C03e8B837d
 
0x855a53AB4ce6AB8c3CAca06B70c400dd2e65e988
0.107167792 ETH2895.62 ZAR6528.13 ZAR
Fee 0.00063 ETH17.02 ZAR38.38 ZAR (30 Gwei/gas)
6002789 confirmations0.107167792 ETH2895.62 ZAR6528.13 ZAR
0x172766fbaca0c9a119112c78f6accb678bf1cd1164a0687d14c1ece590180208
mined 846 days 5 hours ago
Transfer
0xb71bFc909AEE79347e63C73CD91B5c229c58B4b5
 
0xA25E688408d7348837e95F2495C31F9b849c22F5
0.580356833503104139 ETH15680.95 ZAR35352.44 ZAR
Fee 0.00040005 ETH10.81 ZAR24.37 ZAR (19.05 Gwei/gas)
6002789 confirmations0.580356833503104139 ETH15680.95 ZAR35352.44 ZAR