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.

Block #0xc6750436f81b89c52828116da96b79cd801fb5480fce57909845fdffc88e70b3 · ArcScan

Block

#21,566,153

2026-09-18 22:04:07 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,153
Timestamp: 47 days ago · 2026-09-18 22:04:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6750436f81b89c52828116da96b79cd801fb5480fce57909845fdffc88e70b3
Parent hash: 0x1b887200…65e08cc4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,153 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.2%670,554 / 30,000,000

Base fee

20 gwei

State root

0x9d2c26a8707c…4951942c45a5

Transactions root

0x663bebe25463…adf354f4cb75

Receipts root

0xca4279b00880…3df2e3771fad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800