Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x961ead2b77b3bbdd0de1fbffe7b0afa335a03756249fd3850effb520c4201b28 · ArcScan

Block

#21,389,822

2026-09-17 21:13:32 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,822
Timestamp: 30 days ago · 2026-09-17 21:13:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x961ead2b77b3bbdd0de1fbffe7b0afa335a03756249fd3850effb520c4201b28
Parent hash: 0x1c5fbe17…063c6b4a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,822 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.9%1,770,575 / 30,000,000

Base fee

20 gwei

State root

0x85712a87f471…d3b82d11fae9

Transactions root

0x418de57b029d…bbeb6ec54302

Receipts root

0x44b5abbf065d…fb44c9bfa235

Nonce

0x0000000000000000

Extra data

0x00000004a817c800