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 0xb406dec412… · ArcScan

Transaction

0xb406dec412…bfe1b8ca41

2026-09-16 17:10:56 UTC

SuccessFinalized

0xb406dec4123435bcb04c42bcc2dede86db7ce3cdcfb1fb6181b85fbfe1b8ca41Approve18 hrs ago

Flowtransfer path

From

0x2bc6e46d…5b6bef2dSender

To

0xc5a6f80f…d2fc89caRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,686
Timestamp: 18 hrs ago · 2026-09-16 17:10:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001119 (0.001119 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf79d5efd…69490548

Method

Approve

Nonce

578

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 22.7896 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.7896 gwei
Max fee / gas: 32.8291 gwei
Max priority / gas: 2.7896 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log