$SIO · Tokenomics
$SIO tokenomics, paid in $SI
100% of $SIO creator rewards go to holders, paid in $SI: anyone holding more than $20 of $SIO qualifies. 133,237,948 $SIO (13.3% of the supply) is locked on Streamflow until January 1, 2027, when it returns to the $SI treasury wallet. $SIO is paired with $SI, so every $SIO buy runs through $SI as well.
Holder rewards
Hold $SIO, get paid in $SI
100% of $SIO creator rewards go to holders, paid in $SI: anyone holding more than $20 of $SIO qualifies.
The size of each payout depends on how much $SIO trades, so it is never fixed or promised. Rewards never need a link that someone sends you: The SI Observatory never messages first and never asks for a seed phrase.
GmLkMUpV8PpvQxoNEf511YxnsvxwKpgGMerD7hagpump- Trading earns creator rewards
Every $SIO trade earns creator rewards on pump.fun. The more $SIO trades, the more there is to share.
- 100% go to holders
All of the creator rewards go to $SIO holders. None are held back for the team.
- Paid in $SI
Rewards are paid in $SI, the flagship of the SI ecosystem, so $SIO holders are paid in the token at the center of it.
- Hold more than $20 to qualify
Any wallet holding more than $20 worth of $SIO qualifies. There is no form to fill in on this site.
Supply lock
133.2M $SIO locked until January 1, 2027
The $SI treasury wallet locked 133,237,948 $SIO, 13.3% of the supply, on Streamflow. On January 1, 2027 at 07:00 UTC the lock ends and the full amount returns to the $SI treasury wallet.
- 133.2M $SIO locked on Streamflow
- January 1, 2027 the lock ends, 07:00 UTC
- $SI treasury where it returns
5QQTLmXxwCH1qS3E7uNRvo3CbqbzokR2AqnC6h54YUyn3HBJ5iFRfmTQ2whNsEM39botvUXsSbZYSaeygbuu8gFsAt a glance
Every $SIO tokenomics fact on one table
Each line can be checked on chain: the contract on Solscan, the lock on Streamflow and the treasury wallet on Solscan.
| Token | $SIO, the token of The SI Observatory |
|---|---|
| Contract | GmLkMUpV8PpvQxoNEf511YxnsvxwKpgGMerD7hagpump |
| Chain | Solana |
| Launched | Nov 10, 2026 |
| Total supply | 1,000,000,000 $SIO |
| Pool | $SIO/$SI on pump.fun: every $SIO buy runs through $SI |
| Holder rewards | 100% of creator rewards, paid in $SI |
| Who qualifies | Any wallet holding more than $20 of $SIO |
| Locked | 133,237,948 $SIO (13.3% of the supply) on Streamflow |
| Unlocks | January 1, 2027, 07:00 UTC |
| After the unlock | Returns to the $SI treasury wallet |
Questions
$SIO tokenomics, answered
Who qualifies for $SIO holder rewards?
Any wallet holding more than $20 worth of $SIO qualifies.
What are $SIO rewards paid in?
$SI. 100% of $SIO creator rewards go to holders, and they are paid in $SI, the flagship token of the SI ecosystem.
How much of the creator rewards go to holders?
100%. None of the creator rewards are held back for the team.
Are the rewards fixed or guaranteed?
No. Creator rewards come from trading, so the amount depends on how much $SIO trades. It is never fixed or promised.
How much $SIO is locked?
133,237,948 $SIO, 13.3% of the supply, is locked on Streamflow. The Streamflow contract is 5QQTLmXxwCH1qS3E7uNRvo3CbqbzokR2AqnC6h54YUyn.
When does the lock end, and where does the $SIO go?
On January 1, 2027 at 07:00 UTC. The full amount returns to the $SI treasury wallet, 3HBJ5iFRfmTQ2whNsEM39botvUXsSbZYSaeygbuu8gFs.
How can I check the lock myself?
Open the lock on Streamflow, or look up the Streamflow contract on any Solana explorer. The amount, the unlock date and the wallet it returns to are all on chain.
What is the total supply of $SIO?
1,000,000,000 $SIO.
Where is the official $SIO contract address?
Only on tsio.si/token/: GmLkMUpV8PpvQxoNEf511YxnsvxwKpgGMerD7hagpump
$SIO is a community token with no promise of profit. Holder rewards depend on trading and are never fixed or guaranteed. Nothing on this page is financial, investment, legal or tax advice, or an offer to buy or sell any token. Crypto tokens are volatile and you can lose everything you put in. Do your own research, and use only the contract address published on tsio.si/token/.