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 0x8fa6ae4fb9… · ArcScan

Transaction

0x8fa6ae4fb9…8fd279bdf2

2026-09-16 16:22:16 UTC

SuccessFinalized

0x8fa6ae4fb9cc4e39641b4ac1378bb692f80c8c8f0d7ee2a82c2e4c8fd279bdf2Approve14 hrs ago

Flowtransfer path

From

0x0b77327e…a40af251Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,184,919
Timestamp: 14 hrs ago · 2026-09-16 16:22:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001116 (0.001116 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x47ba1a3b…68b499ad

Method

Approve

Nonce

1

Position in block

74

Gas & feespaid in USDC

Gas used / limit: 11.2%55,786 / 500,000
Effective gas price: 20.0069 gwei
Base fee (block): 20.0069 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40.054 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log