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 #21232142 · ArcScan

Block

#21,232,142

2026-09-16 23:00:52 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,232,142
Timestamp: 6 days ago · 2026-09-16 23:00:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xb8eb00c7f18cfc80082c16d896a016676273a612dbada557af69a7bc9fff54df
Parent hash: 0xf8fff2a5…f6e966c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,232,142 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.7%7,405,839 / 30,000,000

Base fee

20 gwei

State root

0x141ad8998dc5…5a025ae9a412

Transactions root

0x8ac976c37ceb…b6aa01484ac8

Receipts root

0x5b1f35f7d219…d56b728fbfc5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800