OP Sepolia Testnet

Contract

0x5fd84259d66Cd46123540766Be93DFE6D43130D7
Source Code Source Code (Proxy)

Overview

ETH Balance

0 ETH

Token Holdings

More Info

TokenTracker

ERC-20: USDC (USDC)

Multichain Info

N/A

 Latest 25 from a total of 437,970 transactions

Transaction Hash
Method
Block
From
To
Amount
0xce495455a9ad23d36717e93fa5332a4f064c16ec35cfc3791818118e233b7c97
Transfer432237972026-05-08 14:22:1411 mins ago1778250134
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x7b5348ab7cbbb9376a3c2611018f8dd6ad85e9ea03f2001650f86042e74e1c17
Transfer432233622026-05-08 14:07:4426 mins ago1778249264
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x8f45abddb833797edb8fafdb96c95105a10b0d79ef4fd7d19cc5e81480939e4d
Approve432232882026-05-08 14:05:1628 mins ago1778249116
0xd4542fd3...7EC3FaB5b
IN
0x5fd84259...6D43130D7
0 ETH0.0000000665410.0012003
0xe92c6b4dd9e1968c7772382847bc2cbe722ed372023eac37c9beeab1ade16870
Transfer432229762026-05-08 13:54:5238 mins ago1778248492
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000811170.00180025
0x6e89dfab53fc079e5fe4ee7a5d02ba00072732a20d69a79a86111cbcba54668e
Transfer From432226052026-05-08 13:42:3051 mins ago1778247750
0x2330Bc7D...889a7cEb9
IN
0x5fd84259...6D43130D7
0 ETH0.0000000703970.00100025
0xbc8507f7de62317b6aacb7245e7bae483147cf154003bf74513d74585ed4b1a4
Transfer432221932026-05-08 13:28:461 hr ago1778246926
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x73f112e85e26ada7c817580520824eac1378331c657fe5c6b24cf9d315e9bf90
Transfer432221112026-05-08 13:26:021 hr ago1778246762
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x13eb36f3693f5f135b4910e21d25dce01820d88ca73bcff119f9305024a0cd45
Increase Allowan...432217382026-05-08 13:13:361 hr ago1778246016
0x40916BE2...B90C795fd
IN
0x5fd84259...6D43130D7
0 ETH0.0000000463510.0012003
0x64197e8b40bd7ddd0e6f19740d2c14796c05d0fa67671da5edf23813cdbfed28
Transfer432216252026-05-08 13:09:501 hr ago1778245790
0xb90630D3...6c9376d01
IN
0x5fd84259...6D43130D7
0 ETH0.0000000166780.00037025
0xa9ce1a5d2312e829979a0acfbba3342584b3c69020501c49925456e11b07d639
Transfer432214482026-05-08 13:03:561 hr ago1778245436
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x0fad5f671b0a540f27ca726837eaf6f7dd9bae62dd1304b88e15b6582049fc82
Approve432208932026-05-08 12:45:261 hr ago1778244326
0x90c6b67f...A266c16B4
IN
0x5fd84259...6D43130D7
0 ETH0.0000386850091.00000025
0x66b28ba6904f0a42e2eeb36f7238de4f0be7855ed43aeb9d6ff879f68141138f
Transfer432208842026-05-08 12:45:081 hr ago1778244308
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xd6d4c43477c9cda75d84d4dfbad1ab711311d0e1fb5f222afb2558c4f3b58bda
Increase Allowan...432204742026-05-08 12:31:282 hrs ago1778243488
0xfC49f90C...7ABD4D2b3
IN
0x5fd84259...6D43130D7
0 ETH0.0000000055850.00010025
0xfd21eb78db73a0a71c3cf8f3091a087a16442105a84a0e28dddfbf1077d9d148
Transfer432202592026-05-08 12:24:182 hrs ago1778243058
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675810.00150025
0xa644ed2e95bfe5025e7c45b0036dac6cd2ea553afd27e4d7378e18de4f91e1dc
Transfer432202162026-05-08 12:22:522 hrs ago1778242972
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x54e59bd22d0c4b91adb3948ac1c074e342955c1116af7070111faa63ae330fba
Increase Allowan...432199682026-05-08 12:14:362 hrs ago1778242476
0x3Cb7440A...2655f4af5
IN
0x5fd84259...6D43130D7
0 ETH0.0000000668910.0012003
0x19c9d45f98354f4529860b543afcb7566262dc75aafa28b37aa32e5f68d48e65
Increase Allowan...432198292026-05-08 12:09:582 hrs ago1778242198
0x3Cb7440A...2655f4af5
IN
0x5fd84259...6D43130D7
0 ETH0.0000000668910.0012003
0x85a23b5117b6382d6feb1db456c64cc654c32d45d42fb45d62a0d7b47193f781
Transfer432195242026-05-08 11:59:482 hrs ago1778241588
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x4b4b5f90ba516793654ae2318ac75f1f3f91e0db78f6b098c4ae2c86de74600f
Transfer432194802026-05-08 11:58:202 hrs ago1778241500
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xc95394cd230f0aebec1e76f2c16002dbfbb77f0b53e1b5538a3ac5355435fd23
Transfer432191552026-05-08 11:47:302 hrs ago1778240850
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000932540.00150025
0x68b49edf10f8f669d01d34514bdfd91681d94d3423032423beb43755ec223b99
Transfer432190132026-05-08 11:42:462 hrs ago1778240566
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xb86a70c52172fc793781b18709088c294099aa625368626517c5b549070cfe1a
Transfer432189012026-05-08 11:39:022 hrs ago1778240342
0xE6b08c02...9B492E391
IN
0x5fd84259...6D43130D7
0 ETH0.0000000932360.00150025
0xa7cefdc2f12652442b0ab10dc2f7d5e122e7bc5ab292c763cfaa5fb1cce03eb5
Transfer432180862026-05-08 11:11:523 hrs ago1778238712
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000932540.00150025
0x0781f6608d887e149ba67b998fd94eadc8c5625bc64faae021eb436ed8e267d2
Transfer432179572026-05-08 11:07:343 hrs ago1778238454
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675810.00150025
0x922d491efb4766fe045394fb52a2343df630c4bc4e95d43936af569162ab487d
Transfer432179402026-05-08 11:07:003 hrs ago1778238420
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000932540.00150025
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Source Code Verified Exact Match
Proxy
Implementation:
0x101e1C97...2292cB253
API
Contract Name

FiatTokenProxy

Compiler Version
v0.6.12+commit.27d51765
Optimization Enabled
Yes with 10000000 runs
Other Settings
istanbul EvmVersion
License
-NA-
Similar Contracts
Contract Source Code (Solidity Standard Json-Input format)
Contract ABI
API
[{"inputs":[{"internalType":"address","name":"implementationContract","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"previousAdmin","type":"address"},{"indexed":false,"internalType":"address","name":"newAdmin","type":"address"}],"name":"AdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"implementation","type":"address"}],"name":"Upgraded","type":"event"},{"stateMutability":"payable","type":"fallback"},{"inputs":[],"name":"admin","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newAdmin","type":"address"}],"name":"changeAdmin","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"implementation","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"}],"name":"upgradeTo","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newImplementation","type":"address"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"upgradeToAndCall","outputs":[],"stateMutability":"payable","type":"function"}]
Contract Creation Code
Switch to Opcodes ViewDecompile Bytecode 
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
Deployed Bytecode
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
Constructor Arguments (ABI-Encoded and is the last bytes of the Contract Creation Code above)
000000000000000000000000101e1c9757c99867a39ceb41117b44f2292cb253

-----Decoded View---------------
Arg [0] : implementationContract (address): 0x101e1C9757C99867a39Ceb41117B44F2292cB253

-----Encoded View---------------
1 Constructor Arguments found :
Arg [0] : 000000000000000000000000101e1c9757c99867a39ceb41117b44f2292cb253

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Transaction Hash Block Value Eth2 PubKey Valid
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0x5fd84259d66Cd46123540766Be93DFE6D43130D7
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