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 #21322628 · ArcScan

Block

#21,322,628

2026-09-17 11:45:07 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,628
Timestamp: 12 days ago · 2026-09-17 11:45:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x484fe5989cec4dea48d0f827b70d2bb4682c5ef4f8d92bea7e85583094f60ba5
Parent hash: 0xd994257f…2ea0f323
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,628 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

26.6%7,966,041 / 30,000,000

Base fee

20 gwei

State root

0x3152e0a79fc8…68f1e987d53a

Transactions root

0x8e5e87a04e3b…b0202dd8278c

Receipts root

0xad78b1354d6a…d95fd2e66421

Nonce

0x0000000000000000

Extra data

0x00000004a817c800