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 0x1a9dc69b21… · ArcScan

Transaction

0x1a9dc69b21…a8c8fffb9e

2026-09-16 19:51:05 UTC

SuccessFinalized

0x1a9dc69b21dc3d7b49619d0e55cf20e81ddfed1a66fdeeb7e0781fa8c8fffb9eContract Call10 hrs ago

Flowtransfer path

From

0x75ec118c…55a07c95Sender

To

0x43d894e2…fda941d5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,209,658
Timestamp: 10 hrs ago · 2026-09-16 19:51:05 UTC
Value: $178.39 (178.387018 USDC)
Transaction fee: $0.002902 (0.002902 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xc1120e3d324 bytes

Included in block0xeea49750…4bf6c827

Method

Contract Call

Nonce

74

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 29.0%145,124 / 500,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 6 logs