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 0x40fa2be95f… · ArcScan

Transaction

0x40fa2be95f…09990c0180

2026-09-16 16:50:02 UTC

SuccessFinalized

0x40fa2be95f87085edd7530d17f77d4992e1b21cedeaaeb3d61ce6809990c0180Approve1 day ago

Flowtransfer path

From

0x7d48be5c…c3b31e57Sender

To

0x7fcd2a7b…5256813bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,209
Timestamp: 1 day ago · 2026-09-16 16:50:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002073 (0.002073 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0c0c7166…96012e6e

Method

Approve

Nonce

8

Position in block

12

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 42 gwei
Base fee (block): 20 gwei
Priority fee paid: 22 gwei
Max fee / gas: 42 gwei
Max priority / gas: 42 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log