flare-smart-accounts

To encode XRPL payment references for Flare Smart Accounts, format 32-byte instruction payloads for FXRP, Firelight, or Upshift operations, embedding wallet IDs and contract call hashes. This allows relayers to verify and execute XRPL-originated actions on Flare without requiring FLR.

Flare Smart Accounts enable XRPL users to interact with Flare without holding FLR by encoding XRPL-side instructions into 32-byte payment references. Relayers verify these references and execute the corresponding actions on Flare, simplifying XRPL-to-Flare onboarding for non-EVM users.

Register custom contract calls by submitting a CustomCall array via the MasterAccountController to produce a 30-byte call hash. Embed this hash into a 32-byte XRPL payment reference, allowing relayers to verify and execute the arbitrary on-chain contract call on Flare.

Yes, you can mint FXRP, deposit to vaults, and perform Upshift or Firelight operations without holding FLR. Encode the specific workflow instructions into the 32-byte XRPL payment reference, letting relayers handle the execution and verification on Flare.

Yes, the skill supports both constructing and decoding 32-byte XRPL payment references. Decoding allows developers and relayer operators to parse instruction formats for FXRP, Firelight, Upshift, and custom contract calls to verify intended on-chain actions.

Build a relayer by using the CLI and TypeScript (Viem) guidance to construct, encode, and decode 32-byte payment references. The relayer accepts XRPL payments with memo instructions, verifies the encoded format, and executes the minting or vault deposit on Flare.