Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x1ff9cd2bcf… · ArcScan

Transaction

0x1ff9cd2bcf…d8dac530f3

2026-09-16 14:41:18 UTC

SuccessFinalized

0x1ff9cd2bcf51e14d2f998466286ce981553f6cfe50eff8d4e6ef61d8dac530f3Approve2 hrs ago

Flowtransfer path

From

0x17078d3b…4425e58eSender

To

0x3688ad30…24705afeRecipient

Overviewreceipt · block context

Status: Success
Block: #21,172,959
Timestamp: 2 hrs ago · 2026-09-16 14:41:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004775 (0.004775 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1ad3f887…b55ad9f6

Method

Approve

Nonce

1,100

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 55.2%23,965 / 43,421
Effective gas price: 199.2797 gwei
Base fee (block): 165.6497 gwei
Priority fee paid: 33.63 gwei
Max fee / gas: 270.8 gwei
Max priority / gas: 33.63 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log