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 0x6ac0ce1644… · ArcScan

Transaction

0x6ac0ce1644…a366ea2781

2026-09-16 17:54:32 UTC

SuccessFinalized

0x6ac0ce16449d40e40cd82fb648e0dbaf885fdf23c6fd39d683b8f8a366ea2781Approve7 hrs ago

Flowtransfer path

From

0x5a442e8e…09bb28d2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,851
Timestamp: 7 hrs ago · 2026-09-16 17:54:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.022175 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x98f25d9a…12b3053a

Method

Approve

Nonce

323

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 400 gwei
Base fee (block): 203.2538 gwei
Priority fee paid: 196.7462 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log