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 0x4aa8967d91… · ArcScan

Transaction

0x4aa8967d91…d4cd3e1cac

2026-09-16 18:09:30 UTC

SuccessFinalized

0x4aa8967d917c5d05399ae1fc1d817c8e105b6de7a4cb6eb3e2d7ecd4cd3e1cacApprove9 hrs ago

Flowtransfer path

From

0x8a176db0…3a265a35Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,197,624
Timestamp: 9 hrs ago · 2026-09-16 18:09:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.009061 (0.009061 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0266b352…2c5cd6b3

Method

Approve

Nonce

42

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 48.6%35,550 / 73,128
Effective gas price: 254.9012 gwei
Base fee (block): 119.7298 gwei
Priority fee paid: 135.1713 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log