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 0x4cb9e5e2d8… · ArcScan

Transaction

0x4cb9e5e2d8…15cd5ce18e

2026-09-16 17:06:39 UTC

SuccessFinalized

0x4cb9e5e2d887c8c99e3afdedefc1dad5e4bc48042fe87ca71f71d815cd5ce18eApprove20 hrs ago

Flowtransfer path

From

0x16631973…f23d1a9bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,179
Timestamp: 20 hrs ago · 2026-09-16 17:06:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002609 (0.002609 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9d133941…d0153612

Method

Approve

Nonce

16

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 85.7%55,786 / 65,078
Effective gas price: 46.7709 gwei
Base fee (block): 20 gwei
Priority fee paid: 26.7709 gwei
Max fee / gas: 57.0872 gwei
Max priority / gas: 26.7709 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log