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 0x399b6cb8d3… · ArcScan

Transaction

0x399b6cb8d3…aae5b06779

2026-09-16 18:45:53 UTC

SuccessFinalized

0x399b6cb8d35d91ef7644665ce50d5b53a96c5d54eb517ffde6b6caaae5b06779Approve22 hrs ago

Flowtransfer path

From

0xee808f07…965edd1dSender

To

0x1e849f59…dfcc4735Recipient

Overviewreceipt · block context

Status: Success
Block: #21,201,933
Timestamp: 22 hrs ago · 2026-09-16 18:45:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006988 (0.006988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xcddaa97c…c70d200c

Method

Approve

Nonce

762

Position in block

68

Gas & feespaid in USDC

Gas used / limit: 38.5%46,150 / 120,000
Effective gas price: 151.4352 gwei
Base fee (block): 131.4352 gwei
Priority fee paid: 20 gwei
Max fee / gas: 225.9017 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log