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 0x40a8c266b7… · ArcScan

Transaction

0x40a8c266b7…08286d70d4

2026-09-16 18:04:01 UTC

SuccessFinalized

0x40a8c266b76caae1ca8096735ffd55e101d98e92f4d819c8efb77008286d70d4Approve16 hrs ago

Flowtransfer path

From

0xa8c988d2…8eaeb07aSender

To

0x81eedf33…56e34289Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,975
Timestamp: 16 hrs ago · 2026-09-16 18:04:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014598 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7ab59135…115609e4

Method

Approve

Nonce

5,478

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 36.9%29,480 / 80,000
Effective gas price: 495.2016 gwei
Base fee (block): 259.747 gwei
Priority fee paid: 235.4547 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log