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 0xcfca79fa28… · ArcScan

Transaction

0xcfca79fa28…6a1554da16

2026-09-16 14:21:26 UTC

SuccessFinalized

0xcfca79fa28764ef91a75ed3db666c0f2be35e47d097da3fa3e04156a1554da16Contract Call9 hrs ago

Flowtransfer path

From

0xb919fdd4…39c6b487Sender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,170,605
Timestamp: 9 hrs ago · 2026-09-16 14:21:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012904 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xf145c08f…cbabc9ee

Method

Contract Call

Nonce

29

Position in block

72

Gas & feespaid in USDC

Gas used / limit: 83.3%99,959 / 120,000
Effective gas price: 129.0997 gwei
Base fee (block): 129.0997 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 390.0786 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs