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 #21547829 · ArcScan

Block

#21,547,829

2026-09-18 19:29:10 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,829
Timestamp: 54 days ago · 2026-09-18 19:29:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x87911514300ed5ad006023ee10a13ee81d2f2199a9a8f4d7868223c2e8634bdc
Parent hash: 0xc692f950…de36c3db
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,829 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.9%1,168,796 / 30,000,000

Base fee

20 gwei

State root

0x3119bf8c7f52…5c6605f2e2c0

Transactions root

0xc490a9e23751…a42d96d47a97

Receipts root

0x2078a20720a7…04ade90289d0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800