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 0x2f5f179b22… · ArcScan

Transaction

0x2f5f179b22…5083df175a

2026-09-16 16:37:01 UTC

SuccessFinalized

0x2f5f179b2270d81cfc8b19ecea5ff3157d206c38da8f5e0c8d82ba5083df175aApprove18 hrs ago

Flowtransfer path

From

0x55a1438b…9c3b821aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,668
Timestamp: 18 hrs ago · 2026-09-16 16:37:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001641 (0.001641 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9aeef75c…9d0479d1

Method

Approve

Nonce

8

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 83.3%38,338 / 46,006
Effective gas price: 42.827 gwei
Base fee (block): 40.9683 gwei
Priority fee paid: 1.8587 gwei
Max fee / gas: 58.1768 gwei
Max priority / gas: 1.8587 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log