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 0x20839939cc… · ArcScan

Transaction

0x20839939cc…6eeafd7445

2026-09-16 16:45:39 UTC

SuccessFinalized

0x20839939cc98d4a6bafa6abe72f0128cd83e7d8dffd56ddd6b6f6f6eeafd7445Contract Call1 hr ago

Flowtransfer path

From

0x89f17064…0b8a1f4aSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,690
Timestamp: 1 hr ago · 2026-09-16 16:45:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002301 (0.002301 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0xfec36bf5…066753b1

Method

Contract Call

Nonce

0

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 92.3%100,190 / 108,603
Effective gas price: 22.975 gwei
Base fee (block): 22.975 gwei
Priority fee paid: 0 gwei
Max fee / gas: 56.1837 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs