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 0x3a3274207c… · ArcScan

Transaction

0x3a3274207c…fa33c2a096

2026-09-16 16:38:09 UTC

SuccessFinalized

0x3a3274207c1e0d49b90180eb4eca33adefcfa0cddd8d130a838273fa33c2a096Contract Call12 hrs ago

Flowtransfer path

From

0x0015c7d9…cf40b542Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,801
Timestamp: 12 hrs ago · 2026-09-16 16:38:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001582 (0.001582 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x1213bd27…b015bea0

Method

Contract Call

Nonce

58

Position in block

49

Gas & feespaid in USDC

Gas used / limit: 39.8%47,818 / 120,000
Effective gas price: 33.0945 gwei
Base fee (block): 33.0945 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 66.4 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log