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 0xc545e8fcc3… · ArcScan

Transaction

0xc545e8fcc3…13ea08fa36

2026-09-16 18:59:38 UTC

SuccessFinalized

0xc545e8fcc3813c5da4ebaa150c863134cd34f7cffa7193f8b3d6c913ea08fa36Approve10 hrs ago

Flowtransfer path

From

0x91accbbd…966e8bc9Sender

To

0x0197abfa…ff4f50b5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,563
Timestamp: 10 hrs ago · 2026-09-16 18:59:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00137 (0.00137 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x06193543…be06ef57

Method

Approve

Nonce

90

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 8.2%49,128 / 600,000
Effective gas price: 27.8957 gwei
Base fee (block): 27.7464 gwei
Priority fee paid: 0.1493 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log