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 0x66d6ce2165… · ArcScan

Transaction

0x66d6ce2165…bb71eef07b

2026-09-16 23:07:50 UTC

SuccessFinalized

0x66d6ce21657130ce0cdbd075a2fb636bb482c27b49b72b2edaabe3bb71eef07bApprove14 hrs ago

Flowtransfer path

From

0x9e64029f…ab5e18dcSender

To

0x8d28559e…4d78c84aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,232,967
Timestamp: 14 hrs ago · 2026-09-16 23:07:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000584 (0.000584 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x623cee84…04e588ec

Method

Approve

Nonce

105

Position in block

59

Gas & feespaid in USDC

Gas used / limit: 4.9%29,241 / 600,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log