Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x66e86d66f2… · ArcScan

Transaction

0x66e86d66f2…301dc8e6bb

2026-09-17 00:17:15 UTC

SuccessFinalized

0x66e86d66f288086af2fafcf5af67744bcc1ca9e0133cb18b748a28301dc8e6bbApprove12 hrs ago

Flowtransfer path

From

0xf8199913…43433157Sender

To

0x8cc2f625…454c7115Recipient

Overviewreceipt · block context

Status: Success
Block: #21,241,192
Timestamp: 12 hrs ago · 2026-09-17 00:17:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000924 (0.000924 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc5d7adba…80ba7589

Method

Approve

Nonce

536

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 23.1%46,211 / 200,000
Effective gas price: 20.0011 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.0011 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log