Address

0 BNB0.00 VEF0.00 VEF

BEP20 Token Transfers

0x83cb6a94ed045c0a05a1E04574F0f4A25474446C

21500.32 AAV-

0xA07913c96b4706c8094C7C4BC1dcdaa8EeF861Db

21500.32 AAV-

0xb8502745eA5D94292369C4eC00B8934Ea7A2401f

21500.32 AAV-

0x94b91Db4876A98AF9522278B7402D164B05A5335

21500.32 AAV-

0x39CC372c196cEdDCE64b04a42504A657ef1a65Eb

21500.32 AAV-

0x447f7D528D70E2F544750aa172328134a976A457

21500.32 AAV-

0xe342F66c758bCbD0B5dab3Fa078dDAB1daC420b8

21500.32 AAV-

0xb0EA6c998c689eBd30dfF71C9AD3735A00e4A8d0

21500.32 AAV-

0x72659Ef0C0d75eB7e2a234118D37B279A71d25B8

21500.32 AAV-

0xce9ef6943cef1463b8F19615Cd73D8aF83A2Cace

21500.32 AAV-

0x9fd557b2350FAC0EBC602040256C19a45fbed08d

21500.32 AAV-

0x15294E2Ed91F369FCF30C1e381F289A400b51c16

21500.32 AAV-

0xBC323f6ab8B2e420f8B6c0bd6aE4A9e3A632aaAc

21500.32 AAV-

0x4500FDaF392bd4Fd7946C3F7047400372BCb7F9e

21500.32 AAV-

0x56d7898Ac9CEa560DEd7a05966003bcC9a3484B5

21500.32 AAV-

0xdBCc0e70011c4e6f51172898943Fa329CBfDC843

21500.32 AAV-

0x904F2664cfbC35E0A6C8259E4aa3c524aeA9b588

21500.32 AAV-

0x7cD05750A267F550aDB936935a3CD52727177186

21500.32 AAV-

0xbCE9634047cE905ecAa86cf8293730C609c49B9B

21500.32 AAV-

0x835F1Bea5bBa51615219e646Df23d2f0dE3d1fEF

21500.32 AAV-

0x92EBBf3179c06df521CADDb95F674935eAea9BBf

21500.32 AAV-

0xa01059f84cc2c95cA8C685064A5D2340EB3bBdA2

21500.32 AAV-

0xDd82e22878Ac697B06c4C3514a4F68485ce5940b

21500.32 AAV-

0x6F3E3C8DB82E98354a35B6DBD87A30F9e1bfb271

21500.32 AAV-

0x9296c7bb33539D2Cdde563f97BaB998982689096

21500.32 AAV-

0xA6408C376C272697AC265295Eec81580a0332D9F

21500.32 AAV-

0x15aC59AB4CCe404ac2fa25b19f9815Db97EDBedB

21500.32 AAV-

0x59F368c2c06db1FFAeaE90d29477571877C8c6b4

21500.32 AAV-

0x6fE0528326D8CAa9Ea08CaBF0D3638Ba3de89755

21500.32 AAV-

0x2E938d0B52abF96959ea0f3ba7A51947D98F71f1

21500.32 AAV-

0x3645F67344197980B835c04627aE6e5eF4B46c81

21500.32 AAV-

0xDeAA47F9C9d022c48dbbdC01ae220E2B0491f6ed

21500.32 AAV-

0xeB9cc544e079F402D1a496Cdea5f4191d7C253C2

21500.32 AAV-

0x0f2402fAb7C5479cbA6CCAF89f246ca219d9dEB9

21500.32 AAV-

0xca4b40F40CE82475ef37B5fC20552087445d9f9e

21500.32 AAV-

0x93B32f4c80A720A4140709Ba978290a273193872

21500.32 AAV-

0x9b60701c4049585A20dF39113B91e5597f23F62D

21500.32 AAV-

0x6Ac0e2a5775c8F0C6a5c7a102ff6128FA05c532F

21500.32 AAV-

0x5bF3Aa41f0b3429A6459C13009F5E2D4b8740d6b

21500.32 AAV-

0xD5991522789c9fED6a61b8390e5F4AE3f88876eD

21500.32 AAV-

0xC0858F8f8316a66ccDe60D2a7D8d3E91201BB493

21500.32 AAV-

0x0feA371d88ACE1bE3EFF381c0272F3222C75bAD6

21500.32 AAV-

0x85fA98aD8112c414CF1774e878A78d7c8ff39925

21500.32 AAV-

0xc71F3057f40294c72E65172F7c43cba56B57cFfc

21500.32 AAV-

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

21500.32 AAV-

0x28F86528EB6752C0a5Ab428846610437A8f6877f

21500.32 AAV-

0xEA7492c319b2D19f8e74874b8C9a492Cd33a376e

21500.32 AAV-

0xD6fd5c29D83C42aCfC469A86a975cD033FdBEE6A

21500.32 AAV-

0xFaa6b5E480C3afBC8dC3cFd9fa8f23f67dD1100e

21500.32 AAV-

0x1Bae0598f3C2d46B0668098dEa1494893D098dEe

21500.32 AAV-

0xC0617f074B2eC84E2F5Ba92484a6af2A665ae4BC

21500.32 AAV-

0xbF4735e455e4fed5c9a0E0fAE72e087798E4c247

21500.32 AAV-

0x7c6460eF5634d75683E24c8239b4b759eB54cE3C

21500.32 AAV-

0x1e213eEE404F3A1F974644d73CfF2B2A382f619D

21500.32 AAV-

0x79dD9f04C09b0237f16a7EB3AE71D99d083b81E9

21500.32 AAV-

0x400efa18f6453e927e8046F5265e29B62BE18B0A

21500.32 AAV-

0x2c13e1F65E4e34bf10ee336d0df9197651a8896D

21500.32 AAV-

0xF6F52B3A9333F8b690c1302D2B5c3e8C78eA4EB8

21500.32 AAV-

0x5dE778AAc59182D27cC44c6f942d09cc97f5F5E8

21500.32 AAV-

0xC31FAFBB222C8C3345093b623d5e8dCcb0B1aA09

21500.32 AAV-

0x62f2Bd46517705A63c03123B26350C4D09C2e5F0

21500.32 AAV-

0xfe365FBab8C7e573106Ed04E75A6dAC758fc47dc

21500.32 AAV-

0xc809CAa363DA11383DA937b50EC5453aecCb550e

21500.32 AAV-

0x4474d36c56B69e0Ec9038AF12624CD5E8812d4e5

21500.32 AAV-

0x0C07d69F347A976f0163aDC66F47d1d4506EeF13

21500.32 AAV-

0xea9e534299043765a1ced61b8fFC637147bc6137

21500.32 AAV-

0x6776044625a52B56277186F66797B77b860543bD

21500.32 AAV-

0xd258865081F445B7a697bfdE3A233043fC4DB96c

21500.32 AAV-

0x00aFe99443b693DAF24601Da022Ce5eC925A5c9F

21500.32 AAV-

0xE1E8377f6F78bA4a77dCbe9F28df30dB72EdBe8E

21500.32 AAV-

0x1bc81c53A5b682B972130d7fB62D8583718cD89F

21500.32 AAV-

0x2212F41f042f6D19Ce36FE18e985C239F47E0E04

21500.32 AAV-

0x7c457198a6dC8Ce3Ef8198151DCF7Cb579026238

21500.32 AAV-

0xe73674CCabdc57104F67f5F2d080D3c0987be570

21500.32 AAV-

0x3f30cb188Af694b4A7528e607Da434CcE1B4EA6D

21500.32 AAV-

0xAde0974E4879801be1C36Cb88c69D797f7F15693

21500.32 AAV-

0x2D8ab53EEd609c409c613d6d429Abd9B4de5a877

21500.32 AAV-

0x257E0Bb5952A67d2B570803548dC8a19812f67E9

21500.32 AAV-

0x6F01FA4a804CE0B4C4eA9eDBEA395D878302d1B8

21500.32 AAV-

0xD7cA06453FdC0Cbeb996E3CB288251Bb56600FF7

21500.32 AAV-

0x6dF92B038E4aD7e9aA51493deB93d87f7a1234Cb

21500.32 AAV-

0x8d1dd57dC2a380FcBe3Fb631E1BcDBe3eb1AFaDb

21500.32 AAV-

0x012503b1234412cfcE5520EAE11f470304Cd98b9

21500.32 AAV-

0x0EfbbD0f3F7008fCE2CE96D13a2F012AcdAa1801

21500.32 AAV-

0x9aF4d9727135FFE9e5ae4c968b39685808CbB888

21500.32 AAV-

0x13375765f56E10CFb44F65Fe455Ad0C4176dDc8a

21500.32 AAV-

0x7D8A36E2A8f263e73848f31086117AD42a82cA3B

21500.32 AAV-

0x57F404725Eae18A9fbD9185E9BF221D3b917cfdA

21500.32 AAV-

0x87FAC1e3fc6555233DFC69222Fb97461D4612c0A

21500.32 AAV-

0xfFE10f60d68E769D64815c254A6d1208dcBAc9bC

21500.32 AAV-

0x25993C2f3F818Caac83f29ddF97A8dC47A0fC685

21500.32 AAV-

0x85B46676907F3589a030f30c73867FA31748b49B

21500.32 AAV-

0x2859e55c913a031a0ec1eed427670bF4E10dD8dd

21500.32 AAV-

0xCf4AA74f2013f69E4B5A95AB9942a8940200dA37

21500.32 AAV-

0x3A8A80e9d6993d2646587d4584C34eFE3a66Fda6

21500.32 AAV-

0x8b2db6397De65D4C03429BC2e7f09515f98AC214

21500.32 AAV-

0x7CA04314EA38cE12eC13b16Fe4F9134f0f2C9abA

21500.32 AAV-

0xc5025BBd64528751D8567ff3f8Eb62119Ef088fA

21500.32 AAV-

0x02fe83444dF356F55e1C2b2BCCcc7DD31492E03f

21500.32 AAV-

0xafed50D2162A43F078E3Be47373C04957dCB3416

21500.32 AAV-

0x0A359afF642279AB68F2bb61acb2dB2a2f9Fb86d

21500.32 AAV-

0xe46ACbE8EA3F28E3c2A98d84f4412C8966e6F2Ea

21500.32 AAV-

0x2BdDc78d5B1EFD3f18e19A4E08974DE9679dab0a

21500.32 AAV-

0xE87F663cb53683D4B8550735959EceEDc8Ecd9E2

21500.32 AAV-

0x3146f38CDC2447A73abE2d2C87f7a67B13042C81

21500.32 AAV-

0x42b7fbED56CB01F4952686EfF5e0CB94C6066386

21500.32 AAV-

0x7dECD005c8EB44576A7958a0Fa6E703eCCf9db24

21500.32 AAV-

0xE563204A4d96d42Ad953188261F3d86b9019CF19

21500.32 AAV-

0x8485E9b82dB05A0A646b234f14624d861520eE66

21500.32 AAV-

0x57107fBC716d388ef489e92a54C32F2616268605

21500.32 AAV-

0xe933904482dFd43f74902153E24F24Ac983C4C0C

21500.32 AAV-

0x6B04105A3b9EC5ab6FFD5EBA6fBb8EfB0435fcCd

21500.32 AAV-

0xbF1Cfb1aE8b07A39e8Ac5FE5439e89DcF36B815D

21500.32 AAV-

0xC9362B9aAA10EaE5364D935038fc08926f88A68a

21500.32 AAV-

0x82B9027426b6732E870572D9533c4eC013258879

21500.32 AAV-

0x9d1ef6411C3C7eAECcF7138B40d8F276e65663eB

21500.32 AAV-

0xC7a3e7D139829C1b05B0077E3c670e2b842E0Afd

21500.32 AAV-

0xC2c5d62dD21274972DA9ED571f5Be5650415aaBE

21500.32 AAV-

0x210955dB357defa58b1602F647E13e7e462D2e55

21500.32 AAV-

0x4F5724553644D1c92625332EDFc03E1D4eCe8E42

21500.32 AAV-

0x3e871efA85998E5cd16764D16CDd89e40D70eAcC

21500.32 AAV-

0xDEDBF88eEE3cC72FcFAb05e89A08A3b53C24f859

21500.32 AAV-

0x3e07168fBc7bDdd2703Cfe17CB00787F5bD5D58B

21500.32 AAV-

0x7eD9A650e023d937cCbb29e8817De902245569f5

21500.32 AAV-

0x7321EB0693794E16d6f5f096bA5E1Ff5B53C8C27

21500.32 AAV-

0x9Fb87226580Db643F7a4F4952a82f79ebac0dc85

21500.32 AAV-

0x9f8d5fE8224D91BD9279C9ca8f1ba8d7e673E1Cb

21500.32 AAV-

0xf173E46fD185285F550964dAd1a59b8162F6C29B

21500.32 AAV-

0x9304F583284f196C52013A4f2FBe1eD95820e26A

21500.32 AAV-

0x78202E578F70fEc3083fBAA9AB6246c215f8B56b

21500.32 AAV-

0x645Bb857852be4fE02AF4Ae965c58221cdA40a5D

21500.32 AAV-

0x84602D01201E3F87c3f23e0b697C383208cdd974

21500.32 AAV-

0xd242B1490C077402DcbDb4dE186fB4CE426bBf14

21500.32 AAV-

0x3c8d5692B40a3B2Ff498032292ee5a12c20AaB06

21500.32 AAV-

0x2e6406121802c076a08F04a4A0F9fba0E228b28b

21500.32 AAV-

0x9B0Ea4251f53503F13205a496F77Df12B11b0208

21500.32 AAV-

0x1d3216ba1E02Af25075e814A94eBf9Ad2dfE0d80

21500.32 AAV-

0x32AA0884CE8c9FF7B96E2f5729c1fC3eF6977F7c

21500.32 AAV-

0x5e888767E43945c8153B1ec9E483B262f0352Ae4

21500.32 AAV-

0xa8fB91Ab54B0d7515b229B44f04DACbB7F37798F

21500.32 AAV-

0x1a0694054BB1B787552606Ac86152784B895Eb5c

21500.32 AAV-

0xF9eA4D73297fFAd42A9424f9FD21A2C8fc9C3184

21500.32 AAV-

0x3214832Dfb714FD21c3d13D31BC751F52756d682

21500.32 AAV-

0x26c970437969D7628bdF166cc57C8b39fF807415

21500.32 AAV-

0xc3264Bd875cC16DC86Ae008bfD7de81aBC470dfd

21500.32 AAV-

0xc999f97B4f90b45fa9953482cCd2026fabfa8706

21500.32 AAV-

0x060FAdB4A91fB5Ea20928641a2c91d7c19F858A4

21500.32 AAV-

0xE0C547EA2839de9b4d90E8aDf31F4d26a3fB6a28

21500.32 AAV-

0xA7bE31D1283FA227D27dc5Cc482d37Ce60DA462d

21500.32 AAV-

0xA162E1aA132EF01667709AFc274193c38a825309

21500.32 AAV-

0x1F7c5e2A65B98051a41B38089BCEd5faddf47085

21500.32 AAV-

0x6B0D3dAe89448a2547E94111e7F5e9EEa3A8dd31

21500.32 AAV-

0x91fE590e272C02229A2bd6f527B86239E9E3fE8b

21500.32 AAV-

0x8B21bA2880b68B41B7cDB2D0144C922023888cB5

21500.32 AAV-

0x5ab2DBbbB94CfB257477A70f6C75CFA37188e501

21500.32 AAV-

0x40C63c68B9bF494bb4E834086B39A81F3ebA4643

21500.32 AAV-

0x6c8361aa1F7791c3177a6A2cfAc62d9124F2310e

21500.32 AAV-

0x167ddE5c87Cb01Ea57C693E26C78Db9938A57005

21500.32 AAV-

0xDC128Bb185f8F89D2D83Ba8965F250145da8EaD9

21500.32 AAV-

0x32718ae7Ef622d111671895685e2a256B5d85d2a

21500.32 AAV-

0x4b5caEa1182724e020727c1f3380eEe304bc73BB

21500.32 AAV-

0xDd3857E92d8382170900E4D2b2b86EdBA57f14BB

21500.32 AAV-

0xe44b1eb5757051361Bb8032440473DF212063698

21500.32 AAV-

0x8c4A9c9B87E60eDA2afD682528b16C4FD2276379

21500.32 AAV-

0x30d1B1b78A3745246051f41de36A3dacE2F8803e

21500.32 AAV-

0x449fE11420294CE07f651F0F0D92A4d6cb3f36f2

21500.32 AAV-

0x1C2F231198623E650ac3b12f08ed29DF39D8b6FB

21500.32 AAV-

0xf8d1d696578AEC28570608f5C7EADeC6231F7Baf

21500.32 AAV-

0xD69Fba8603942D2D31928f85df279e6E719df5Cf

21500.32 AAV-

0x2598Fe395EB149cbd4Ddf662c2A3E31d40E0941E

21500.32 AAV-

0x0dD54a7A116305a7b4EaFA3e42366EDEFECf4898

21500.32 AAV-

0x5c7Afc204b666fa5344f18719E16E2D7Ce6B4Ff1

21500.32 AAV-

0xa608ea4BdC3Ed1e5B70D5016Ef1503c945B240Ef

21500.32 AAV-

0xc7734214FDB3066D0496cbE91F981d7b44f64e0D

21500.32 AAV-

0xb0F00D799492c531E35821A7D3572ad785C50160

21500.32 AAV-

0xFC257FBeE0bc19f5fc28BEE154c499EAcbc8b1C4

21500.32 AAV-

0x9B30Adf5fdebF530b6c89C2BBeB3a0ae1aDa09ea

21500.32 AAV-

0x4D900E184d53A00268e9ca76cACf49980E9fA9bA

21500.32 AAV-

0x97122fFF731b3058226CDF26c299b208D9d5D865

21500.32 AAV-

0x8ed5e278945222F6906acBA27e27717Fe84fdc77

21500.32 AAV-

0x4233163A53Fa8F7F15746dF0e8E22EBB15C80E99

21500.32 AAV-

0xE77703481bCA146017C0a2d4c6088CA56c30f124

21500.32 AAV-

0x72AdeFF300556C0D089Ca36725e795A7815F26c1

21500.32 AAV-

0x05b30EE83FA161445d0539b5d97a2A47BfCDdd38

21500.32 AAV-

0x08B39B4FA539eEa0D67559ee19b6Dc83967039CA

21500.32 AAV-

0xf70fCCF18d62fAcF42e01B9485610E0CFf384fD9

21500.32 AAV-

0x4F8dA2FB377DD686307b34b7cFa342f90961c793

21500.32 AAV-

0x0aDBC1F03deA1D22B8FAF340Dc463A7FfB5c3D72

21500.32 AAV-

0x323b6288b570A9F81449e21d54415cDd9ed30Ba6

21500.32 AAV-

0x03319136b096fA346df3B4Ddd3750c669A5092cE

21500.32 AAV-

0x5CF1B45f50348d50D5242C90D6c0C76C28F2C4Ac

21500.32 AAV-

0xBf229888bcfebC9F3634932EC8B272F6cD92e8a7

21500.32 AAV-

0xc899b9C1fa26835A199b0bDf48BFd4c7b2df290F

21500.32 AAV-

0xDcA3CdF1a2887e52f9C54c8099f75274aE13bA55

21500.32 AAV-

0x3442B99F7bEa26d1a7a5244Fd4241434C1bCae30

21500.32 AAV-

0x25Ec04f408b5eEa77ABfD5E8F2721804b313caa2

21500.32 AAV-

0x28b2A3585C6051fb07283C722b48b6f8321D5F09

21500.32 AAV-

0x1881490Cdde5B19F586AA337963240ccD1214040

21500.32 AAV-

0xD88c19889ae27223E374e6F16B1083C70A86a1B9

21500.32 AAV-

0x285FFBa6d021DEcA4c13c3Db7F718EB931395Bbb

21500.32 AAV-

0x4ef7d764513057491a60045c180beb30f12e9ef18f63426025bb55f9ae0b31f2

mined 2 days 16 hours ago

Transfer

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0xc4a3131754b036d7f07307bc148a05efa28624e929aee10369b139ec1f171f8b

0.00014766799800416 BNB0.05 VEF0.05 VEF

mined 4 days 2 hours ago

Transfer

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0x52D650408435E0a9F015c802011E4F1beB5148Ad

0.000559897969416381 BNB0.22 VEF0.19 VEF

0xe3f118eccb1302b1408def3715867932654f05bb5978eab6c7fe9394926e1faa

mined 4 days 2 hours ago

0xa9059cbb

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0xFAEac16Ab0ceED375BF59bF5F9Da2cFd912B229E

0 BNB0.00 VEF0.00 VEF

BEP20 Token Transfers

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0.549602755994694721 BUSD-

0xcfc91ced3ce6b1aaf536d243c07f7b58321718b174826b72e8b82988afa90051

mined 4 days 2 hours ago

Transfer

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0x742b7a98a2cead8f7b32aea3a4cba2e455980d128a5d6160e81459cdbfb05bba

0.000279849966290161 BNB0.11 VEF0.09 VEF

mined 4 days 2 hours ago

0x17c526de

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0 BNB0.00 VEF0.00 VEF

BEP20 Token Transfers

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

12 BUSD-

0xfb97cbF50364Ce8d79ae25590C15f1A4677A5033

1.7 BUSD-

0xa34E0f8dF7E042B76dE0433Cda6DBCB6BaFF1a5f

0.3 BUSD-

0x5acc84a3e955Bdd76467d3348077d003f00fFB97

10 BUSD-

0x5acc84a3e955Bdd76467d3348077d003f00fFB97

0x5acc84a3e955Bdd76467d3348077d003f00fFB97

5 BUSD-

0x791b323c186D76250f422e9ef80aF43048Ff2AFa

5 BUSD-

0xbc9a7a378c8224454c4404c30b2e3080b38c4fbf45b027dc98b4d453796741c9

mined 4 days 2 hours ago

0x095ea7b3

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0x77cd89a1dbff88d3f1a3b36fec40faa17cba701f104aa893281dee3d6aa1938e

0 BNB0.00 VEF0.00 VEF

mined 4 days 2 hours ago

0x3593564c

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0x1A0A18AC4BECDDbd6389559687d1A73d8927E416

0.0082 BNB3.18 VEF2.72 VEF

BEP20 Token Transfers

0x8F45b99BF65CDBF9bC0C0b4846D6a324d2DE5314

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

5.853545510571765857 BUSD-

0x1A0A18AC4BECDDbd6389559687d1A73d8927E416

0x8F45b99BF65CDBF9bC0C0b4846D6a324d2DE5314

0.0082 WBNB-

0x856ad7a64bc4ccfa4e681d9313d9fb4901df3d1fe752490ae588699111da3a5d

mined 4 days 2 hours ago

0xa9059cbb

0xFAEac16Ab0ceED375BF59bF5F9Da2cFd912B229E

0xFAEac16Ab0ceED375BF59bF5F9Da2cFd912B229E

0 BNB0.00 VEF0.00 VEF

BEP20 Token Transfers

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0.499743340925302299 BUSD-

0x82149a555efcf33cc482c9faeb168aed30e888a8c6c2006c69440d2f20d849b3

mined 4 days 2 hours ago

0xa9059cbb

0x7eA0E14A4CF7E0871E6A50c6dA9EC0398f604e45

0x7eA0E14A4CF7E0871E6A50c6dA9EC0398f604e45

0 BNB0.00 VEF0.00 VEF

BEP20 Token Transfers

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

1.259096854075975715 BUSD-

0xcfe1afe060a90e70d443805dba44a7f04fbb7c85b32d061a72a7eb45f94c96e4

mined 4 days 2 hours ago

Transfer

0x000804C322BBD2F0f5E84Db79F00d4B23E47D678

0x7eA0E14A4CF7E0871E6A50c6dA9EC0398f604e45

0.000140386331213028 BNB0.05 VEF0.05 VEF

0x49b6f8774667969d288de9e7b11bd6633c69728e374ca4ac356943eddfeab9af

mined 4 days 2 hours ago

Transfer