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 0x81ac609ee5… · ArcScan

Transaction

0x81ac609ee5…ddbaa170e7

2026-09-16 17:43:31 UTC

SuccessFinalized

0x81ac609ee5872c91feebd7ee32eb6c942b8ebb01389fb6acbfaed3ddbaa170e7Contract Call11 hrs ago

Flowtransfer path

From

0xe8176d19…fd369bddSender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,194,546
Timestamp: 11 hrs ago · 2026-09-16 17:43:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001534 (0.001534 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x860cfc45…dafb5345

Method

Contract Call

Nonce

16

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 79.5%47,686 / 60,000
Effective gas price: 32.1762 gwei
Base fee (block): 31.2647 gwei
Priority fee paid: 0.9115 gwei
Max fee / gas: 32.1762 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log