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 0x40669c2b2f… · ArcScan

Transaction

0x40669c2b2f…48f23260b2

2026-09-17 03:35:04 UTC

SuccessFinalized

0x40669c2b2f83ad5cb05072582113c9ff818e13a66167404072081948f23260b2Approve2 hrs ago

Flowtransfer path

From

0xa3107db6…be14101cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,264,618
Timestamp: 2 hrs ago · 2026-09-17 03:35:04 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001671 (0.001671 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x87acb18a…0f79698f

Method

Approve

Nonce

0

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 69.7%55,726 / 80,000
Effective gas price: 30 gwei
Base fee (block): 20 gwei
Priority fee paid: 10 gwei
Max fee / gas: 40 gwei
Max priority / gas: 10 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log