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 0x3f0a6fa217… · ArcScan

Transaction

0x3f0a6fa217…22715635bc

2026-09-16 18:45:42 UTC

SuccessFinalized

0x3f0a6fa2175e4881b445dd4037bddb0cf3f4e1fd8428f004b9edf822715635bcApprove11 hrs ago

Flowtransfer path

From

0xc8dcb6b5…f3c30f39Sender

To

0xe2f472de…dfe13288Recipient

Overviewreceipt · block context

Status: Success
Block: #21,201,912
Timestamp: 11 hrs ago · 2026-09-16 18:45:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007281 (0.007281 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0df5cc5a…01bbf10c

Method

Approve

Nonce

138

Position in block

76

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 148.2131 gwei
Base fee (block): 128.2131 gwei
Priority fee paid: 20 gwei
Max fee / gas: 205.7073 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log