Contracts
Core contracts powering the SYND token, staking, and emissions system
The following contracts power SYND token emmissions on Ethereum and Base:
| Contract | Network | Address | Description |
|---|
| SyndStaking | Commons Chain | 0xF9637B60f27AF139FC46EAa655cFBbe4E731BCdF | The core staking contract that manages user stakes across different appchains and epochs, tracking stake amounts and durations for emissions calculations |
| BasePool | Commons Chain | 0x71cF8bf70Bb4f5ba8e4B4588bacB5ee108f3Ed10 | Implements the Base Pool reward distribution system where stakers receive 30% of epoch emissions proportionally based on their stake amount and duration. Until the Performance and Base Pools launch (expected Epoch 1 Oct 30, 2025), the Base Pool will receive 100% of emissions (in Epoch 0) |
| Refunder | Commons Chain | 0x9BE716F21428a254a2e4825cfa1d8A0893B9827B | A utility contract that recovers any leftover SYND from bridge operations and deposits them into the appropriate pool for the current epoch |
| Contract | Network | Address | Description |
|---|
| EmissionsCalculator | Ethereum | 0x83D41A09D8A01dDa13e380f74032D4f2afc3545D | Implements the piece-wise geometric decay formula to calculate emission amounts for each of the 48 epochs, enforcing the 80M SYND cap |
| EmissionsScheduler | Ethereum | 0xff8eb6318A3960863004f18eDd36aD8C8C711b29 | Coordinates the emission process by triggering mints at the appropriate times and initiating the bridge sequence from Ethereum through Base to Commons Chain |