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 0x2cfaf8df4d… · ArcScan

Transaction

0x2cfaf8df4d…e497aa87f6

2026-09-16 17:21:30 UTC

SuccessFinalized

0x2cfaf8df4dd290c744fe60bceb103a1bda1e6674469e90a7276cc0e497aa87f6Contract Call4 hrs ago

Flowtransfer path

From

0x874acb16…fc6c3321Sender

To

0x63a8ddc5…085b5307Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,938
Timestamp: 4 hrs ago · 2026-09-16 17:21:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008708 (0.008708 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x738281981,124 bytes

Included in block0x55a34cab…4dd7800c

Method

Contract Call

Nonce

554

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 20.1%301,012 / 1,500,000
Effective gas price: 28.9315 gwei
Base fee (block): 28.9315 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 43.5438 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log