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 0x665f757d04… · ArcScan

Transaction

0x665f757d04…2a548c23dc

2026-09-16 18:35:57 UTC

SuccessFinalized

0x665f757d04cffe571a9da3ea319de688de3be82df65547d75a9bde2a548c23dcApprove14 hrs ago

Flowtransfer path

From

0xf557db32…661cdc39Sender

To

0x6ea3649e…1294cd16Recipient

Overviewreceipt · block context

Status: Success
Block: #21,200,757
Timestamp: 14 hrs ago · 2026-09-16 18:35:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.024564 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfd11d93a…1b662e46

Method

Approve

Nonce

317

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 500 gwei
Base fee (block): 187.4855 gwei
Priority fee paid: 312.5145 gwei
Max fee / gas: 500 gwei
Max priority / gas: 500 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log