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 #21282831 · ArcScan

Block

#21,282,831

2026-09-17 06:08:56 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,831
Timestamp: 23 days ago · 2026-09-17 06:08:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x4116538ee3e754e8cdf3fc2018f7e0f19ad93c3c15fb15b14c90f5753c09384e
Parent hash: 0x923ee575…939cf4c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,831 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

23.0%6,894,458 / 30,000,000

Base fee

20 gwei

State root

0x591af7f90887…833ba88c9f16

Transactions root

0x92c466177c31…4cb8862c052e

Receipts root

0x9e426699840e…3d11c75dfd8a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800