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 #21485582 · ArcScan

Block

#21,485,582

2026-09-18 10:43:00 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,582
Timestamp: 50 days ago · 2026-09-18 10:43:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x3026f21b4ee740d5fad0f486fe9ed087ce4ea431253ac4e3190b65212ae7fab1
Parent hash: 0x20cb6c76…39e38afa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,582 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.0%1,189,115 / 30,000,000

Base fee

20 gwei

State root

0x3451590002ac…7980558d5f89

Transactions root

0x4aebf4b6f73d…64e1983fbbb4

Receipts root

0xae1daa192fc7…77c1fd6a7feb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800