SPTM

Lock up 1 $SPCX worth of $SPTM, hit Launch, and send it. 85% fly. 15% come apart — and 50% of that fuel is gone for good, 50% goes to the ships still flying.

Launch
Crew
SpaceMan PFP · issued on every launch · first 1888 only
Cartoon: a stainless steel Starrship climbing at an angle, flame and white smoke off its tail
Cartoon: a chimpanzee in a white spacesuit crouches on a hangar floor holding its helmet, turning over a scorched piece of rocket debris, a mountain of wreckage stacked to the right
In orbit
0
Launches
0
RUD
0
SpaceMan
0/ 1888
p · RUD probability
15%
Burned
0
Loading on-chain figures…
The flight map

Earn or RUD

RUD: Rapid Unscheduled Disassembly — SpaceX's formal name for blowing up.

Fuel

Buy $SPTM in the Uniswap V4 $SPCX pool — that is the fuel.

The $SPTM coin: a stainless steel ship on a dark blue disc
$SPTM
Launch

Lock up the $SPTM worth 1 $SPCX and pull the handle.

85%
Orbit

You mint a Starrship, backed by the fuel it just locked up.

A Starrship climbing on a star field
Starrship
A SpaceMan PFP: an otter in a helmet
SpaceMan
Land

Burn it whenever you like and take back 90%.

15%
RUD

The ship comes apart, and the fuel does not come home.

A SpaceMan PFP from a launch that came apart, in monochrome
SpaceManRUD
Burn & split

50% is burned forever; 50% is paid to the fleet in orbit.

Fuel

Buy $SPTM in the Uniswap V4 $SPCX pool — that is the fuel.

The $SPTM coin: a stainless steel ship on a dark blue disc
$SPTM
Launch

Lock up the $SPTM worth 1 $SPCX and pull the handle.

85%
Orbit

You mint a Starrship, backed by the fuel it just locked up.

A Starrship climbing on a star field
Starrship
A SpaceMan PFP: an otter in a helmet
SpaceMan
Land

Burn it whenever you like and take back 90%.

15%
RUD

The ship comes apart, and the fuel does not come home.

A SpaceMan PFP from a launch that came apart, in monochrome
SpaceManRUD
Burn & split

50% is burned forever; 50% is paid to the fleet in orbit.

Every RUD tops up the ships still flying

A stainless steel rocket standing on the pad at dusk

Every explosion
is worth collecting

Our mission

SpaceX was never built on one perfect launch. Rockets explode. Starships break apart. But failure is never the end. Explode. Rebuild. Launch again.

$SPTM brings that spirit onchain. $SPTM is the fuel. $SPCX is the benchmark. Every time you buy $SPTM, every time you hit Launch, you are putting fuel behind the mission — and betting on the road to space. Lock up $SPTM worth 1 $SPCX and launch your Starrship.

85%Success
Your ship makes it to space. You receive a Starrship NFT and keep earning rewards.
15%Boom
Your fuel is gone. 50% is burned forever. The other 50% is shared with the survivors already flying in space.

Here, failure never disappears. The fallen fuel the mission. The survivors keep flying.

The first 1,888 launches — whether they make it or explode — will each receive a limited-edition SpaceMan PFP, immortalizing the moment they dared to hit Launch.

You can stay on the ground, hold $SPTM, and watch others take off. Or you can board the ship. Hit Launch. Risk the fuel. To Da Moon.

01

Launch

The contract reads the TWAP of the $SPTM / $SPCX pool and works out how much $SPTM is worth 1 $SPCX. Pay that launch fuel to ignite; the verdict uses a verifiable random number. The first 1888 launches — success or explosion — earn a limited SpaceMan PFP. A badge for those who had the guts to hit Launch.

A rocket lighting up between the launch towers
02

RUD

RUD is Rapid Unscheduled Disassembly — SpaceX's formal name for blowing up. Probability 15%. Your ship goes down. Your fuel is gone. 50% of the launch fuel is burned forever; the other 50% is split, then and there, across everyone holding a Starrship in orbit. Nothing rolls back: failure is not the joke here, failure is a top-up for the ships still flying.

A rocket breaking up as a fireball in the night sky
03

Fuel

Fuel comes from two places: 50% of the fuel from every later launch that fails, and the 50% of the pool's 2% trading tax that goes to holders, paid out daily. Fuel only appears when launches and trades do. It does not come from the project, and it is not guaranteed to happen at all.

Shards of stainless steel debris glowing red at the edges
04

Orbit

Probability 85%. Your ship makes it to space. You receive a Starrship NFT and keep earning rewards. Launch fuel enters the hold and mints that Starrship: an ERC-721 backed by roughly 1 $SPCX. Each ship remembers its own share of $SPTM, and that share transfers with the NFT.

A rocket in orbit above a planet's horizon
05

Land

Land whenever you like. Burn a Starrship and take back 90% of the $SPTM it locked up at mint. The other 10% is redistributed on the spot: 5% airdropped to the ships still flying, 3% into the black hole, 2% to Dev. Landing rolls no dice and never comes apart.

A stainless steel rocket landing vertically on a coastal pad at dusk on three engines
Cartoon concrete landing pad: a low steel-rimmed slab with hold-down clamps along its edge, a flame trench notched at the centre and a blast-scorched patch across the deck

Connect wallet to check $SPTM fuel

$SPTMLaunchtestnet 46630
  1. 01Pre-launch
  2. 02
  3. 03
  4. 04
  5. 05
  6. 06
  7. 07

Fuel to launch · the $SPTM worth 1 $SPCX, read live off the pool's TWAP. No launch fee.

A SpaceMan is minted to you on ignition — win or lose, first 1888 only. The contract draws the face; you do not pick it.

Robinhood testnet 46630 · real txs

Fly the whole thing.

Current cost to launch
Fuel to launch
—$SPTM
Launch fee
None
p · RUD
15%
In orbit
0

Launch fuel is the $SPTM worth 1 $SPCX, read live off the pool's TWAP — and the whole cost of igniting. Mainnet is not live, so launch fuel and the fleet it would pay have no figure yet.

Every ship is the same ship.

Cartoon: a stainless steel Starrship with $SPTM on its hull climbing under power, flame at its tail, against a star field graded from deep purple to indigo down which white four-point stars keep falling
Standard
ERC-721
Mint
only from a launch that flies · 85%
Backing
≈ 1 $SPCX · the $SPTM it locked up
Transfer
that share of $SPTM goes with the NFT
Redeem
burn for 90% · no dice, never comes apart

Rest in pieces.

Wall of Honor
RUD ledgerSample · these entries are examples; the ledger syncs from chain once mainnet is live

Flew one of these? Claim it with the wallet that launched it and your X handle replaces the address.

Per row

Showing 1–8 of 10

  • Portrait of the astronaut on a launch that came apart #0001
    #0001RUD · 2026-10-03
    Block
    1,284,502
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    3
    Pilot
    @orbital_otter
  • Portrait of the astronaut on a launch that came apart #0002
    #0002RUD · 2026-10-03
    Block
    1,286,117
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    5
    Pilot
    @rud_enjoyer
  • Portrait of the astronaut on a launch that came apart #0003
    #0003RUD · 2026-10-04
    Block
    1,291,880
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    9
    Pilot
    0xd2…77f0
  • Portrait of the astronaut on a launch that came apart #0004
    #0004RUD · 2026-10-04
    Block
    1,292,034
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    9
    Pilot
    @capybara_cmdr
  • Portrait of the astronaut on a launch that came apart #0005
    #0005RUD · 2026-10-06
    Block
    1,303,459
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    14
    Pilot
    @sendit_sam
  • Portrait of the astronaut on a launch that came apart #0006
    #0006RUD · 2026-10-07
    Block
    1,309,612
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    17
    Pilot
    0xa8…19ce
  • Portrait of the astronaut on a launch that came apart #0007
    #0007RUD · 2026-10-09
    Block
    1,318,905
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    22
    Pilot
    @moonseal
  • Portrait of the astronaut on a launch that came apart #0008
    #0008RUD · 2026-10-09
    Block
    1,319,240
    Fuel
    $SPTM priced at 1 $SPCX
    Fuel to
    21
    Pilot
    @wen_orbit