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 0xa90ad4e46c… · ArcScan

Transaction

0xa90ad4e46c…3aaccdad97

2026-09-16 20:10:11 UTC

SuccessFinalized

0xa90ad4e46cf218aeff8df98562ad11aac70f9cac2a05fbbe6f905c3aaccdad97Contract Call19 hrs ago

Flowtransfer path

From

0x7d325862…33cf5fbaSender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,211,920
Timestamp: 19 hrs ago · 2026-09-16 20:10:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00572 (0.00572 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x772d323d…7a49d2bf

Method

Contract Call

Nonce

461

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 82.7%47,674 / 57,670
Effective gas price: 120 gwei
Base fee (block): 20 gwei
Priority fee paid: 100 gwei
Max fee / gas: 140 gwei
Max priority / gas: 100 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log