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 0xaac38bc43a… · ArcScan

Transaction

0xaac38bc43a…8133b68d4c

2026-09-16 15:12:40 UTC

SuccessFinalized

0xaac38bc43aff280e56514ba56e495bdce1c4bc1dbecd53d7ce65a18133b68d4cContract Call1 day ago

Flowtransfer path

From

0x6a2a9230…fe7b3ef1Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,674
Timestamp: 1 day ago · 2026-09-16 15:12:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005981 (0.005981 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0xb57f5700…634c12ea

Method

Contract Call

Nonce

1,607

Position in block

64

Gas & feespaid in USDC

Gas used / limit: 99.2%47,794 / 48,180
Effective gas price: 125.15 gwei
Base fee (block): 125.15 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 251.2031 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log