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 0x8390e1abdb… · ArcScan

Transaction

0x8390e1abdb…1c4cdfb352

2026-09-16 21:18:35 UTC

SuccessFinalized

0x8390e1abdb2cecc0f894fc00a9de41d7de676942d53aaaa6eda33a1c4cdfb352Contract Call4 hrs ago

Flowtransfer path

From

0x6d6629e0…a97c8ddfSender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,220,024
Timestamp: 4 hrs ago · 2026-09-16 21:18:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001912 (0.001912 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x12b5fc4f…320fa791

Method

Contract Call

Nonce

545

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 99.2%47,818 / 48,204
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log