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 0x66921113e1… · ArcScan

Transaction

0x66921113e1…5932bbfbc5

2026-09-16 15:05:31 UTC

SuccessFinalized

0x66921113e18400b7697b0d7a5da8edb4aa8abe9a47e87f9f27bd6a5932bbfbc5Approve17 hrs ago

Flowtransfer path

From

0x1ab61d46…0610148eSender

To

0x9f5d3abd…4cbd7085Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,827
Timestamp: 17 hrs ago · 2026-09-16 15:05:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008892 (0.008892 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5c42edae…ad022625

Method

Approve

Nonce

667

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 181.0145 gwei
Base fee (block): 161.0145 gwei
Priority fee paid: 20 gwei
Max fee / gas: 260.7554 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log