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 0xfcff2bfda3… · ArcScan

Transaction

0xfcff2bfda3…2e03495d0d

2026-09-16 22:09:23 UTC

SuccessFinalized

0xfcff2bfda3eacce7887df4e6cdf0d7d2ef4fffccd08dbff9a2d44d2e03495d0dContract Call17 hrs ago

Flowtransfer path

From

0xa0c3fe8f…aa05e0ddSender

To

0x6344206d…bf90731dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,226,042
Timestamp: 17 hrs ago · 2026-09-16 22:09:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003397 (0.003397 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x12514bba1,324 bytes

Included in block0x7c8d1749…e9f38b1c

Method

Contract Call

Nonce

109

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 98.5%169,892 / 172,408
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 20 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 14 logs