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 0x9fcf311e2d… · ArcScan

Transaction

0x9fcf311e2d…342bf9d461

2026-09-16 14:43:46 UTC

SuccessFinalized

0x9fcf311e2da8062e562d65760e3042151ce1d459082a0fae2769ea342bf9d461Approve1 hr ago

Flowtransfer path

From

0x9e170fcd…d3da52a2Sender

To

0x8f42569c…a5f00841Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,252
Timestamp: 1 hr ago · 2026-09-16 14:43:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015307 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf9e19b78…d9b63ee3

Method

Approve

Nonce

160

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 311.5749 gwei
Base fee (block): 291.5749 gwei
Priority fee paid: 20 gwei
Max fee / gas: 462.6839 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log