Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x408b3a3aac… · ArcScan

Transaction

0x408b3a3aac…03d8b1020f

2026-09-16 16:49:03 UTC

SuccessFinalized

0x408b3a3aacaa69b9fa1af4b6033edd17ce59ada2aca4d15f5eecf103d8b1020fApprove8 hrs ago

Flowtransfer path

From

0x472f997f…52ffbcd0Sender

To

0x03f7123b…86d7898bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,093
Timestamp: 8 hrs ago · 2026-09-16 16:49:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002524 (0.002524 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x166eccbe…e849993e

Method

Approve

Nonce

2

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 61.6%49,320 / 80,000
Effective gas price: 51.1959 gwei
Base fee (block): 20.1959 gwei
Priority fee paid: 31 gwei
Max fee / gas: 141.3276 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log