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 #21327697 · ArcScan

Block

#21,327,697

2026-09-17 12:27:54 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,697
Timestamp: 22 days ago · 2026-09-17 12:27:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x7750d4de0db688ea6e93f64ca368856b99e9657c2a7aa99939fb3678edb7b004
Parent hash: 0x5a245c0a…6c179cf8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,697 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

13.9%4,181,925 / 30,000,000

Base fee

20 gwei

State root

0x58545a9b78bd…5f4a231738db

Transactions root

0x01e83ef05d5d…2beb474c801b

Receipts root

0x79cfc02257c5…01d656ab9e3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800