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 0x3cffdeebbb… · ArcScan

Transaction

0x3cffdeebbb…9e16b2fb09

2026-09-16 17:37:46 UTC

SuccessFinalized

0x3cffdeebbbf3d2a4bfc374c1dc0378cb4de6c05ba4ea36bcaef7d69e16b2fb09Approve11 hrs ago

Flowtransfer path

From

0x5220f416…9df1dd1fSender

To

0xf0a3487b…aa3af19eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,864
Timestamp: 11 hrs ago · 2026-09-16 17:37:46 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002646 (0.002646 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7c39aec5…e30c44c2

Method

Approve

Nonce

374

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 53.602 gwei
Base fee (block): 22.602 gwei
Priority fee paid: 31 gwei
Max fee / gas: 67.0426 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log