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 #0x1cac84cb7d3f7aa908159975d37c1834cb3e3f6bb6300e6449e10e424ea21e9b · ArcScan

Block

#21,410,838

2026-09-18 00:11:12 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,838
Timestamp: 24 days ago · 2026-09-18 00:11:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x1cac84cb7d3f7aa908159975d37c1834cb3e3f6bb6300e6449e10e424ea21e9b
Parent hash: 0x4cd8b721…90cd5bea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,838 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.0%1,499,675 / 30,000,000

Base fee

20 gwei

State root

0xcd47892b231d…b2b7f9d796af

Transactions root

0x6b8ce3b0eade…54b07ba73575

Receipts root

0xd1a108d8a2ef…8e31ca7c8411

Nonce

0x0000000000000000

Extra data

0x00000004a817c800