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Parameters
value
— the nullifier secret key (nsk) in hexadecimal format
Response
value
— the derived nullifier key (nk) in hexadecimal format
Use case
Thewallet/getnkfromnsk
method is used for:
- Deriving nullifier keys required for preventing double-spending in shielded transactions
- Converting secret nullifier keys to public nullifier key components
- Supporting the cryptographic foundation for privacy-preserving transaction verification
- Enabling secure nullifier generation in shielded TRC20 implementations
Body
application/json
Nullifier secret key (nsk) in hexadecimal format
Example:
"0x03a1b2c3d4e5f6789012345678901234567890123456789012345678901234567890"
Response
200 - application/json
Successfully derived nullifier key
The derived nullifier key (nk) in hexadecimal format
Example:
"0x04a1b2c3d4e5f6789012345678901234567890123456789012345678901234567890"