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 0xa413d645b1… · ArcScan

Transaction

0xa413d645b1…f671b5aca7

2026-09-17 02:56:18 UTC

SuccessFinalized

0xa413d645b1bbbd85b5cb9dd6e0d6fa74f7e3a32ee3f501d3fbc71df671b5aca7Approve12 hrs ago

Flowtransfer path

From

0x62e24feb…b8a4a7dcSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,260,027
Timestamp: 12 hrs ago · 2026-09-17 02:56:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000703 (0.000703 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x19e5495b…3c0347e5

Method

Approve

Nonce

111

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 5.6%33,502 / 600,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log