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 0xb66d3609fc… · ArcScan

Transaction

0xb66d3609fc…b88625480f

2026-09-16 15:43:11 UTC

SuccessFinalized

0xb66d3609fcfed5bd7f8fa05bd0286dab52bf18fe5ffefd4bb87c0db88625480fContract Call2 hrs ago

Flowtransfer path

From

0xc4a4b949…769224e2Sender

To

Multicall3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,289
Timestamp: 2 hrs ago · 2026-09-16 15:43:11 UTC
Value: $321.74 (321.738988 USDC)
Transaction fee: $0.002292 (0.002292 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x174dea71260 bytes

Included in block0xef5f84db…bd6e66bf

Method

Contract Call

Nonce

29

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 45.3%58,939 / 130,000
Effective gas price: 38.9004 gwei
Base fee (block): 31.3151 gwei
Priority fee paid: 7.5852 gwei
Max fee / gas: 38.9004 gwei
Max priority / gas: 38.9004 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs