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 #21231465 · ArcScan

Block

#21,231,465

2026-09-16 22:55:09 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,231,465
Timestamp: 7 days ago · 2026-09-16 22:55:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xd6db99c1a444431c2c1d474d73a9dfaff3dbae960c7acc22fb3f619ab7358003
Parent hash: 0x9c7e343c…76577192
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,231,465 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

71.3%21,397,152 / 30,000,000

Base fee

20 gwei

State root

0x644ab5779081…e0b34bc5899a

Transactions root

0xa900a8808ebe…8cf1dd606798

Receipts root

0xcfcf78799374…8ea5e55077be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800