Class ExactTronFacilitatorScheme

constructor

• new ExactTronFacilitatorScheme(
      signer: FacilitatorTronSigner,
      config?: ExactTronFacilitatorSchemeConfig,
  ): ExactTronFacilitatorScheme

  Parameters

  • signer: FacilitatorTronSigner
  • Optionalconfig: ExactTronFacilitatorSchemeConfig

  Returns ExactTronFacilitatorScheme

Readonlyscheme

ReadonlycaipFamily

getExtra

• getExtra(network: string): Record<string, unknown>

  Get extra data to include in payment requirements

  Parameters

  • network: string

  Returns Record<string, unknown>

getSigners

• getSigners(network: string): string[]

  Get facilitator addresses that can receive payments

  Parameters

  • network: string

  Returns string[]

verify

• verify(
      payload: PaymentPayload,
      requirements: PaymentRequirements,
  ): Promise<VerifyResponse>

  Verify a payment payload

  Performs comprehensive validation:

  1. Scheme matching
  2. Network matching
  3. Payload structure validation
  4. Transaction signature verification
  5. Authorization expiry check
  6. Balance verification
  7. Amount sufficiency
  8. Recipient matching
  9. Contract address matching
  10. Account activation check

  Parameters

  • payload: PaymentPayload
  • requirements: PaymentRequirements

  Returns Promise<VerifyResponse>

settle

• settle(
      payload: PaymentPayload,
      requirements: PaymentRequirements,
  ): Promise<SettleResponse>

  Settle a verified payment

  Broadcasts the transaction and waits for confirmation.

  Parameters

  • payload: PaymentPayload
  • requirements: PaymentRequirements

  Returns Promise<SettleResponse>