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 0xcfa7cef1f4… · ArcScan

Transaction

0xcfa7cef1f4…a145302aa4

2026-09-16 14:44:44 UTC

SuccessFinalized

0xcfa7cef1f4ad60888a196dcd88add7554e3d511a710b84464113a4a145302aa4Approve1 day ago

Flowtransfer path

From

0x4c14dc1a…4feadd04Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,365
Timestamp: 1 day ago · 2026-09-16 14:44:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.017646 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0487bbad…0d2b76a3

Method

Approve

Nonce

57

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,362
Effective gas price: 318.3018 gwei
Base fee (block): 279.4818 gwei
Priority fee paid: 38.82 gwei
Max fee / gas: 430.3 gwei
Max priority / gas: 38.82 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log