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 0xfb4251d0fc… · ArcScan

Transaction

0xfb4251d0fc…92ef849366

2026-09-16 14:22:27 UTC

SuccessFinalized

0xfb4251d0fc9b5334cdba774de84d41edbc0cab75168d98824ae3fe92ef849366Approve14 hrs ago

Flowtransfer path

From

0xc537ef84…b5f185d4Sender

To

0x78d3c6ae…63af903fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,170,726
Timestamp: 14 hrs ago · 2026-09-16 14:22:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008637 (0.008637 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf95bf0b6…f4e8d8b4

Method

Approve

Nonce

579

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 175.8184 gwei
Base fee (block): 155.8184 gwei
Priority fee paid: 20 gwei
Max fee / gas: 244.9913 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log