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 0x7fc23420bb… · ArcScan

Transaction

0x7fc23420bb…8ea98ccd54

2026-09-16 22:16:27 UTC

SuccessFinalized

0x7fc23420bb3b25430d6a615bba931eb428eb4a6b97bf3083b7fb6c8ea98ccd54Approve14 hrs ago

Flowtransfer path

From

0xb3cf4bab…54e498dfSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,226,879
Timestamp: 14 hrs ago · 2026-09-16 22:16:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001337 (0.001337 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5a20dda5…007c0de0

Method

Approve

Nonce

0

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 46.4%55,726 / 120,000
Effective gas price: 24 gwei
Base fee (block): 20 gwei
Priority fee paid: 4 gwei
Max fee / gas: 44 gwei
Max priority / gas: 4 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log