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 0x740ccc2c52… · ArcScan

Transaction

0x740ccc2c52…6fd1bf72da

2026-09-17 10:36:20 UTC

SuccessFinalized

0x740ccc2c52c1de2a4a2bea04515ed6df874dea766b0d28f5c71df26fd1bf72daApprove20 hrs ago

Flowtransfer path

From

0xdc2f71bc…de177a32Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,314,481
Timestamp: 20 hrs ago · 2026-09-17 10:36:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002218 (0.002218 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x91bae5b3…5c4aeddb

Method

Approve

Nonce

83

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log