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 #21548626 · ArcScan

Block

#21,548,626

2026-09-18 19:35:55 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,626
Timestamp: 46 days ago · 2026-09-18 19:35:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x92586ac9fa54a24b74a82a08b41ccc125739c53247e2b88930f64eb4b31c7a16
Parent hash: 0x71dd6e11…aa9a19a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,626 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.5%1,666,147 / 30,000,000

Base fee

20 gwei

State root

0x3a1d1b3f29b6…0399314dc53e

Transactions root

0xbd49aa146214…dcb0b811b001

Receipts root

0xb0410586bc9b…1afc4c9f5e1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800