The onchain
SpaceX
community.

$SI is paired with tokenized $SPCXx. A 3% transfer tax funds rewards for eligible holders.

Follow on X How It Works

MEET X

Very good boy.
Very big plans.

The $SI model

The pair. The tax.
The rewards.

Three parts. One community.

01 · The pair

$SI / $SPCXx

A Solana meme coin paired with tokenized $SPCXx.

Understand the pair

02 · The tax

3% funds rewards.

Withheld in $SI on buys, sells and wallet transfers. Other fees are separate.

See fees and eligibility

03 · The rewards

Eligible holders.

StonkFun distributes $SPCXx or $SI. Payout amounts and timing vary.

Explore holder rewards

The community’s inspiration

Why SpaceX

Reusable rockets. Global connectivity. Computing.

Starship

Reusable launches designed to lower the cost of reaching orbit.

Concept illustration of a satellite internet network above Earth

Starlink

Satellite internet for homes, businesses and travelers.

Concept illustration of server racks in an SI data center

SpaceXSI

Grok and SI infrastructure, with ambitions to bring computing into orbit.

A community built around what SpaceX could become.

How $SI Works

Explore: SpaceX · Starlink · SpaceXSI

Featured interview

Wall Streetupgrades SpaceX.

Kyle Reidhead discusses SpaceX’s rally and Wall Street’s outlook on Fox Business.

Kyle Reidhead · Fox BusinessMaking Money · October 6, 2026

Watch on YouTube

$SI Market

MARKET DATA PENDING

The $SI market at a glance.

Market data will appear after launch.

View holder breakdown