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 0x21815f955b… · ArcScan

Transaction

0x21815f955b…da1b5a21e4

2026-09-17 15:33:25 UTC

SuccessFinalized

0x21815f955b45fc5073795d901bf7722304b06f476cce67f35c1ae5da1b5a21e4Native Transfer6 hrs ago

Flowtransfer path

From

0x2a0e6eba…8ab913caSender

To

0x8d2bf83f…ddc43f59Recipient

Overviewreceipt · block context

Status: Success
Block: #21,349,658
Timestamp: 6 hrs ago · 2026-09-17 15:33:25 UTC
Value: $100.89 (100.887856 USDC)
Transaction fee: $0.00042 (0.00042 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

0x — no calldata

Included in block0x89a0e1ee…2b650ab9

Method

Native Transfer

Nonce

3

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 83.3%21,000 / 25,200
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log