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 0x66566d5685… · ArcScan

Transaction

0x66566d5685…8a0a814c7a

2026-09-17 22:42:25 UTC

SuccessFinalized

0x66566d5685c91bf8fd76da01a2f4dc9ffb991f9373cc87edbbed348a0a814c7aContract Call15 hrs ago

Flowtransfer path

From

0x240ff659…46a45858Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,400,335
Timestamp: 15 hrs ago · 2026-09-17 22:42:25 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000962 (0.000962 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x1fb1304c…8d369dcd

Method

Contract Call

Nonce

502

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 99.2%47,818 / 48,204
Effective gas price: 20.1313 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.1313 gwei
Max fee / gas: 40.1313 gwei
Max priority / gas: 0.1313 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log