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 #21334405 · ArcScan

Block

#21,334,405

2026-09-17 13:24:34 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,334,405
Timestamp: 55 days ago · 2026-09-17 13:24:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x48197d3b9e4ab0ae5f68007451a7ec57c80cf586bcad6e59a84f7a13033067fb
Parent hash: 0x59a3fe87…90337cbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,334,405 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.5%2,261,315 / 30,000,000

Base fee

20 gwei

State root

0x9d8ba6f59522…6b165f81294f

Transactions root

0x07705d655871…ff633eebe3a3

Receipts root

0x810c4ca3ed2c…ff23e9bf4a89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800