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

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 #21568563 · ArcScan

Block

#21,568,563

2026-09-18 22:24:30 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,563
Timestamp: 9 days ago · 2026-09-18 22:24:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x8414aab2854d82e863bedbc55761e46090cbaa3325c510c81373e036f4be323c
Parent hash: 0x3e167fa3…7a2a06c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,563 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.8%244,093 / 30,000,000

Base fee

20 gwei

State root

0x0ae543fee039…cc61eb1ace34

Transactions root

0x1be2903686fe…5148f9ecf55f

Receipts root

0x20f82421d7c5…312c56b343ad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800