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 0xff58d8eb4d… · ArcScan

Transaction

0xff58d8eb4d…6e342cec69

2026-09-16 19:45:45 UTC

SuccessFinalized

0xff58d8eb4ddbfd69b8fde50c338de907ee9ba26c60ff088ced951b6e342cec69Approve13 hrs ago

Flowtransfer path

From

0xa50904a8…2f3e0096Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,209,026
Timestamp: 13 hrs ago · 2026-09-16 19:45:45 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002878 (0.002878 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x959e0d3e…468e9bc9

Method

Approve

Nonce

1

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 69.3%55,450 / 80,000
Effective gas price: 51.9032 gwei
Base fee (block): 20 gwei
Priority fee paid: 31.9032 gwei
Max fee / gas: 142.1141 gwei
Max priority / gas: 31.9032 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log