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 #21567955 · ArcScan

Block

#21,567,955

2026-09-18 22:19:21 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,955
Timestamp: 6 days ago · 2026-09-18 22:19:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xba4e527d0a66c1f560eae7bd4f6e209a016341d8cd24a6760426ed8443711ebb
Parent hash: 0x62fa7442…8f08374f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,955 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

0.8%238,595 / 30,000,000

Base fee

20 gwei

State root

0x9f071742fb76…5ef8439afe08

Transactions root

0xe7d6d854f212…c6d5fcba5b7d

Receipts root

0x98202af1c3e4…aa170a2286a5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800