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 #21170972 · ArcScan

Block

#21,170,972

2026-09-16 14:24:32 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,972
Timestamp: 7 days ago · 2026-09-16 14:24:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xc279d2b919d9899a8cd7eedd52163785959bedd2a2762e419df2de845cf67f2f
Parent hash: 0x477086ff…291dccc7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,972 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

76.5%22,936,113 / 30,000,000

Base fee

232.973812835 gwei

State root

0x3849e41bd662…9b57f19acf48

Transactions root

0x2b94c8e6b18f…95b6bcae3c9e

Receipts root

0x8bacce8db22b…925809148f0e

Nonce

0x0000000000000000

Extra data

0x0000003636199045