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 #21230048 · ArcScan

Block

#21,230,048

2026-09-16 22:43:12 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,048
Timestamp: 13 days ago · 2026-09-16 22:43:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e24e36f7cae366c89a5486ff05ff6c4c22dc54ce1459b1ba695ed493003f92a
Parent hash: 0x66d8aaaa…a7d35cef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,048 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

25.1%7,525,395 / 30,000,000

Base fee

20 gwei

State root

0x37f0b9971b58…faf543248236

Transactions root

0x77926b082db5…f5843e89343a

Receipts root

0x8f65de2fdd3e…fd1d7cd447f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800