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Funding Phase

Receipt-Based Investment System​

Bondi keeps track of the investment process through the FpUSD receipt system, achieving O(1) distribution complexity and efficient scaling to thousands of investors. When investors deposit stablecoins, they immediately receive FpUSD receipts at a 1:1 ratio. These receipts serve as proof of participation and entitle holders to claim Bond Tokens once the funding target is reached. The receipt system enables instant settlement, reduces gas costs, and provides a clean separation between investment tracking and bond token distribution.


For comprehensive details on how FpUSD tokens work, including minting during investment, burning during claims, refunds upon failed funding, and the exchange rate system, see the Funding Participation USD (FpUSD) documentation. For a worked example of funding math, decimals, and distribution exchange rate, see the FpUSD Real‑World Example.

Multichain Architecture​

Bondi's multichain infrastructure enables global funding rounds across multiple blockchain networks without traditional bridge risks. Users can participate from their preferred blockchain while contributing to unified investment pools. Deposits on any supported network are coordinated into a single global funding target.

  • Real-time Monitoring: Automated systems monitor funding progress across all supported chains
  • Cross-Chain Reconciliation: Investments are reconciled across chains every 15 seconds
  • Unified Accounting: All investments contribute to the same funding pool regardless of originating chain

This architecture provides several key benefits: users avoid bridging fees and delays, the platform can aggregate liquidity from multiple ecosystems, and Bondi maintains full control over the investment process without relying on third‑party bridge protocols. For current network support and deployed contract addresses, see Proof of Reserve & Deployed Addresses.