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 #21248037 · ArcScan

Block

#21,248,037

2026-09-17 01:15:03 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,248,037
Timestamp: 4 days ago · 2026-09-17 01:15:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ebc19eb177cb72dead15e9017b8f0881d9c57112ca847cb25b601e8b064f041
Parent hash: 0xeb922afd…00d63904
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,248,037 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

26.2%7,850,146 / 30,000,000

Base fee

20 gwei

State root

0x76702a97b2a8…4c00abd42b34

Transactions root

0x1e59ac1f8cc2…1980a7af2fb4

Receipts root

0x3cb9ce993263…b20e2fa30db9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800