Explore the ZKP-216 SFD economy: a 200B lifetime supply split across mining, presale, community, liquidity, and team buckets, with epoch-aware emissions and treasury fee routing.
Live application state and user actions are enforced by the Express service and its PostgreSQL database. The Solidity contracts deployed to Sepolia are reference implementations, not the live runtime execution path.
The 200 billion SFD lifetime supply is divided across five fixed allocation buckets: Mining and Proof Rewards (110B, 55%) — the largest bucket, distributed through Proof-of-Stake, Proof-of-Space-Time, Proof-of-Intelligence, and validator rewards; Presale (70B, 35%) — sold to early participants under vesting schedules managed through the Calyx Launchpad; Community and Ecosystem (8B, 4%) — reserved for grants, partnerships, and ecosystem development; Liquidity (6B, 3%) — seeding Crucible AMM pools at launch; Team and Advisors (6B, 3%) — subject to multi-year vesting with cliff periods.
SFD emissions from the Mining and Proof Rewards bucket follow an epoch schedule. Each epoch defines a target emission rate that adjusts based on total staked supply, active validator count, and proof participation rates. Higher protocol activity within an epoch increases the realized APY toward the 12% maximum for Proof-of-Stake and adjusts PoSp streak multipliers. Epoch parameters are set at protocol genesis and can be updated through a passed DAO governance proposal.
A portion of protocol fees — from Crucible swap fees, ForgeGATE audit submission fees, and Calyx launch participation fees — is routed to the DAO treasury ledger. The treasury is denominated in SFD. SignalForgeDAO proposals can request disbursements from the treasury for protocol development, security bounties, or ecosystem incentives. All treasury movements are recorded in the dao_treasury_ledger table and are publicly auditable.
Global SFD supply is tracked in the zkp216GlobalState table. Every minting operation — from staking rewards, PoI rewards, PoSp streak payouts, or validator rewards — increments the global supply counter atomically in the same transaction as the account credit. This prevents supply drift between the sum of individual balances and the global supply record. No mint path can bypass the 200B lifetime cap check.
Live data snapshot
Live Supply Snapshot
Allocation Breakdown
| Bucket | Total (SFD) | Disbursed | % of Supply |
|---|---|---|---|
| Mining / Proof Rewards | 110,000,000,000 | 0 | 55.0% |
| Presale | 70,000,000,000 | 0 | 35.0% |
| Community & Ecosystem | 8,000,000,000 | 0 | 4.0% |
| Liquidity Provision | 6,000,000,000 | 0 | 3.0% |
| Team & Advisors | 6,000,000,000 | 0 | 3.0% |