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 0x4f8d71b14c… · ArcScan

Transaction

0x4f8d71b14c…d3da8af488

2026-09-16 18:04:37 UTC

SuccessFinalized

0x4f8d71b14c47d394dcd210df33196e92baaf342bb54ca52f300c6ad3da8af488Approve22 hrs ago

Flowtransfer path

From

0xa407933e…b9f184ddSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,045
Timestamp: 22 hrs ago · 2026-09-16 18:04:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014058 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc293c601…cda5af1b

Method

Approve

Nonce

338

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 37.0%55,438 / 150,000
Effective gas price: 253.5931 gwei
Base fee (block): 253.5931 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 508.1441 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log