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 #21524782 · ArcScan

Block

#21,524,782

2026-09-18 16:14:20 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,782
Timestamp: 32 days ago · 2026-09-18 16:14:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x19ad038a18d6645bcb2c95a9b50c9c5c4f25d75800f89dedaa662faa30b8aed5
Parent hash: 0x0eacfaea…7168c666
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,782 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.9%4,164,327 / 30,000,000

Base fee

20 gwei

State root

0x2c2fff9cfee1…4835de56fd41

Transactions root

0x040c986ecf87…3b85fe91ff20

Receipts root

0xa9dd634a5114…15e5005d4e54

Nonce

0x0000000000000000

Extra data

0x00000004a817c800