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 0xcf11a30d0b… · ArcScan

Transaction

0xcf11a30d0b…00b2af217c

2026-09-16 21:19:19 UTC

SuccessFinalized

0xcf11a30d0b0f8a694bd5db8065aea8bfb90bac7afc2d5f3f5a471d00b2af217cApprove19 hrs ago

Flowtransfer path

From

0x4797a947…c44deb4cSender

To

0x128cc466…19b84edbRecipient

Overviewreceipt · block context

Status: Success
Block: #21,220,111
Timestamp: 19 hrs ago · 2026-09-16 21:19:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000939 (0.000939 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa643aa14…bb45e1de

Method

Approve

Nonce

27

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 66.1%46,997 / 71,072
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 25 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log