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Parameters
spend_authority_signature— the spending authority signature for the transactionview_signature— the view signature componentproof_generation_key— the proof generation key for creating zero-knowledge proofspayment_address— the recipient’s shielded payment addressrcm— the randomness commitment valuear— the authentication randomness valuealpha— the alpha parameter for proof generationrsk— the randomness for spending keyask— the authentication secret key
Response
receive_description— the receive description for the shielded transactionspend_description— the spend description for the shielded transactionbinding_signature— the binding signature that ties the transaction together
Use case
Thewallet/createshieldedcontractparameters method is used for:
- Creating the cryptographic parameters needed for shielded TRC20 transfers
- Generating zero-knowledge proofs for privacy-preserving transactions
- Preparing transaction data that maintains sender and recipient anonymity
- Supporting advanced shielded contract functionality in wallets and applications
Body
application/json
Spending authority signature
Example:
"0x08a1b2c3d4e5f6789012345678901234567890123456789012345678901234567890123456"
View signature component
Proof generation key
Recipient's shielded payment address
Randomness commitment value
Authentication randomness value
Alpha parameter for proof generation
Randomness for spending key
Authentication secret key