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 0x99d98ed0af… · ArcScan

Transaction

0x99d98ed0af…0d8f3f624a

2026-09-16 18:15:08 UTC

SuccessFinalized

0x99d98ed0af27391e2b4d298a563f51d9b7fb125ea7bd3c19f14be30d8f3f624aApprove1 day ago

Flowtransfer path

From

0x9ef30fb0…047ce863Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,291
Timestamp: 1 day ago · 2026-09-16 18:15:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004303 (0.004303 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0c53c013…52883982

Method

Approve

Nonce

146

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 82.1%55,378 / 67,417
Effective gas price: 77.7057 gwei
Base fee (block): 77.7057 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 155.2347 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log