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 0x3b2a4aed7b… · ArcScan

Transaction

0x3b2a4aed7b…8f095b8366

2026-09-16 19:03:09 UTC

SuccessFinalized

0x3b2a4aed7b6ecc696ded0dfbc32633f769aa3aa26dea93c07c7fa78f095b8366Approve8 hrs ago

Flowtransfer path

From

0x0a33bb50…e4df378cSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,979
Timestamp: 8 hrs ago · 2026-09-16 19:03:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002929 (0.002929 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x53c2d36f…e9bd99e9

Method

Approve

Nonce

342

Position in block

26

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 59.6404 gwei
Base fee (block): 39.6404 gwei
Priority fee paid: 20 gwei
Max fee / gas: 78.4125 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log