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 #21263824 · ArcScan

Block

#21,263,824

2026-09-17 03:28:22 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,263,824
Timestamp: 22 days ago · 2026-09-17 03:28:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x6fade29b8e15fc02c7e2213feb5ab601b0e10243bb1b8dbc2285ca2056ce5622
Parent hash: 0x0b9bfb30…d76151d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,263,824 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

13.2%3,974,873 / 30,000,000

Base fee

20 gwei

State root

0xd7edd0a44bf9…ebf325caac3a

Transactions root

0xc84c9db1c707…b2f49d3f1ea4

Receipts root

0x3621c118f149…ee66a6f40be2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800