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 #0xc10f0c0d633e1794ad5fb058b636f04cf37835f16b57d267f3864fb13e1eaacf · ArcScan

Block

#21,485,516

2026-09-18 10:42:26 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,516
Timestamp: 50 days ago · 2026-09-18 10:42:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xc10f0c0d633e1794ad5fb058b636f04cf37835f16b57d267f3864fb13e1eaacf
Parent hash: 0x9f1a94cc…bfddb2bb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,516 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

4.2%1,253,816 / 30,000,000

Base fee

20 gwei

State root

0x3564c2ec924c…fc9bb8d04b93

Transactions root

0x1582ce837412…da1775b87425

Receipts root

0x2bb5debcf041…a38382317f31

Nonce

0x0000000000000000

Extra data

0x00000004a817c800