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 #0x5ba1caf41ea59d02c78b364d8755491f558447339dde79757a2cf5e7ed27d3d6 · ArcScan

Block

#21,339,242

2026-09-17 14:05:25 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,242
Timestamp: 23 days ago · 2026-09-17 14:05:25 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ba1caf41ea59d02c78b364d8755491f558447339dde79757a2cf5e7ed27d3d6
Parent hash: 0x407f8777…d38ba1d8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,242 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

21.8%6,542,054 / 30,000,000

Base fee

20 gwei

State root

0xd7ca864d125c…1daf1dc7f21f

Transactions root

0x4bba2134b763…1269bcc8d5ab

Receipts root

0x0ac52ad97e16…989c12d544dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800