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 438,186 transactions

Transaction Hash
Method
Block
From
To
Amount
0x4121ab1b2f9cae9706bab0b0c1d39c801274a5a6824ab01ede061b037518c91b
Transfer433119552026-05-10 15:20:501 min ago1778426450
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x654fcd736c36cd17bac52dc102613268cc1a83cb02f2e6f0fca4108b07193dea
Transfer433117342026-05-10 15:13:288 mins ago1778426008
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xc4ed7f716fa5997b962951c1b08a6712396de74920bb3b2d568e43e82fa53689
Transfer433107962026-05-10 14:42:1239 mins ago1778424132
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x548da984669a6ccfabf34d840f9e1d87b1f7f03f7b5e727f573f2b0797fa3b2d
Increase Allowan...433103732026-05-10 14:28:0653 mins ago1778423286
0x67Df4Bc3...D371aE13c
IN
0x5fd84259...6D43130D7
0 ETH0.0000000386260.00100025
0xe5c750acbd8377ab05d800b7e7976e294a32007cb74510ac9bbafecb9d720821
Approve433102712026-05-10 14:24:4257 mins ago1778423082
0x7205cA5e...c968cEa23
IN
0x5fd84259...6D43130D7
0 ETH0.0000000055570.00010025
0x6bfe91c893bc3ae6d8246faf0e5429a465dcd747bd83fe7446067b57d7fca10f
Transfer433101922026-05-10 14:22:041 hr ago1778422924
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675810.00150025
0xdf8c5ca8e7ee3e0f51df060b503b61295be914039577a964359c741b6f87b483
Transfer433090062026-05-10 13:42:321 hr ago1778420552
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000932540.00150025
0x77878b01d066d4757ccbc9f419e20fb57ee3fdfa556f276e837f19b47df87de5
Transfer433088312026-05-10 13:36:421 hr ago1778420202
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x87149214452e5faac994c8516c7e077ccfbacdb0c733571d200a09edf2c9be93
Transfer433085972026-05-10 13:28:541 hr ago1778419734
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xb3b5a8c2843be90af65d31830b4f325d2ed22149d80a126999d68464dc6045d2
Transfer433085312026-05-10 13:26:421 hr ago1778419602
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000932540.00150025
0xd9a38157e521b4cbba8ba760aa950a28ed7c014155984d047daf3aad61bb478c
Transfer433080082026-05-10 13:09:162 hrs ago1778418556
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000932540.00150025
0xc5778ec3c8de084186023d2b1de30a9d7e1e1b41aa25b3761f127dc9059a5c8e
Transfer433079792026-05-10 13:08:182 hrs ago1778418498
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xd56c79c7b6ab54da509d7cd20f48cb0fe840fa332e5e7ff2ec7fe756efd11fc7
Transfer433079772026-05-10 13:08:142 hrs ago1778418494
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xa541e3a2ba158a89f6b5b6a38d78f18b07e9ad7475c5dc15a1d15397736112b3
Transfer433079772026-05-10 13:08:142 hrs ago1778418494
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xa7d54152f4f68caf9876b0812edce8adb40f88b092a7ef72eb1f5a211f0d70dc
Transfer433077442026-05-10 13:00:282 hrs ago1778418028
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0x756a98ca0dc6a3747ea8a45bebbbf214316e6bb29501062ca02edaf48f2e35d1
Transfer433074872026-05-10 12:51:542 hrs ago1778417514
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.000000182530.00405092
0xc276a5a270d9f0daa99077a5238ac79547c34461ecd58adde58bef37dc8b9927
Transfer433073182026-05-10 12:46:162 hrs ago1778417176
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675810.00150025
0xe9d953eb5501daef7b58bf11ddfccb9bc56e24b14c945a037fde8d9272099d69
Transfer433070402026-05-10 12:37:002 hrs ago1778416620
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675810.00150025
0x8946e96f7a0be5c67cb915f84293dcc7624647c2d17ea3c1ab0b3a53c98cb498
Transfer433069722026-05-10 12:34:442 hrs ago1778416484
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xf45ff872a819e278aafa3609f87e38d8b5df43eadc7f1d7a245e86f3e9a1b534
Transfer433069442026-05-10 12:33:482 hrs ago1778416428
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xc9be8950bc0a27a97fe26bae3158fb269ba871004f3a8691ba70fff1cb716574
Transfer433069022026-05-10 12:32:242 hrs ago1778416344
0xfb572Ffc...aCffE7572
IN
0x5fd84259...6D43130D7
0 ETH0.0000000675990.00150025
0xc2b724506ced93a3efb5a7414e6e6531b1d321477046fdd2dda814014311bcf3
Increase Allowan...433068832026-05-10 12:31:462 hrs ago1778416306
0x3Cb7440A...2655f4af5
IN
0x5fd84259...6D43130D7
0 ETH0.0000000669050.0012003
0x7be35ff60b2c8b095f2fc1d5cdd42928ba85c1d0d6d5c5846d81dc505c9edf57
Increase Allowan...433067892026-05-10 12:28:382 hrs ago1778416118
0x3Cb7440A...2655f4af5
IN
0x5fd84259...6D43130D7
0 ETH0.0000000669050.0012003
0x1cb8af2b94fcbbdc553612be3c4ce1516a7d12e9c423c884349cc8ae09400af8
Increase Allowan...433067382026-05-10 12:26:562 hrs ago1778416016
0x3Cb7440A...2655f4af5
IN
0x5fd84259...6D43130D7
0 ETH0.0000000668910.0012003
0x95d46e32f774ffbfcb4e0f3886f78ad8ed83eaa95fc39725b91cdfdf348b3d34
Approve433064022026-05-10 12:15:443 hrs ago1778415344
0x7205cA5e...c968cEa23
IN
0x5fd84259...6D43130D7
0 ETH0.000000055450.00100025
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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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