Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x4ef9b8e22b… · ArcScan

Transaction

0x4ef9b8e22b…c0aa2f445a

2026-09-16 19:10:13 UTC

SuccessFinalized

0x4ef9b8e22b8e916b35cb7aa0dfc57ec989727620aa36d694693b47c0aa2f445aApprove15 hrs ago

Flowtransfer path

From

0xfd26dcb3…80f68683Sender

To

0x7350f191…b24a5aadRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,817
Timestamp: 15 hrs ago · 2026-09-16 19:10:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000756 (0.000756 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3a27ab5c…cb40ebd6

Method

Approve

Nonce

320

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 29.3%26,347 / 90,000
Effective gas price: 28.6984 gwei
Base fee (block): 28.3624 gwei
Priority fee paid: 0.336 gwei
Max fee / gas: 63.8642 gwei
Max priority / gas: 0.336 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log