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 0xfcfea7777c… · ArcScan

Transaction

0xfcfea7777c…04177279af

2026-09-16 16:43:42 UTC

SuccessFinalized

0xfcfea7777cc8d7a73dede649baee4b935c77736d6edfd86d74aece04177279afApprove15 hrs ago

Flowtransfer path

From

0x8fb0fe8c…5234d457Sender

To

0xa207a103…f3688ca3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,459
Timestamp: 15 hrs ago · 2026-09-16 16:43:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.06 (0.060609 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x28235e65…29820873

Method

Approve

Nonce

376

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 1234 gwei
Base fee (block): 34.8428 gwei
Priority fee paid: 1199.1572 gwei
Max fee / gas: 1234 gwei
Max priority / gas: 1234 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log