Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0x21d45c11d9… · ArcScan

Transaction

0x21d45c11d9…5909cbb259

2026-09-16 19:44:18 UTC

SuccessFinalized

0x21d45c11d90cff9a8f2ef39cfa31c7b9bb47252eef82e70bcbfbce5909cbb259Approve16 hrs ago

Flowtransfer path

From

0x3fa42e1c…82d14e52Sender

To

0xd52b8718…1dc7fdf3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,208,855
Timestamp: 16 hrs ago · 2026-09-16 19:44:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001573 (0.001573 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe7891c71…88b96eb6

Method

Approve

Nonce

8

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 32.0263 gwei
Base fee (block): 20.2087 gwei
Priority fee paid: 11.8176 gwei
Max fee / gas: 32.0263 gwei
Max priority / gas: 32.0263 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log