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Parameters
value
— the spending key in hexadecimal format
Response
ask
— the authentication secret key componentnsk
— the nullifier secret key componentovk
— the outgoing viewing key component
Use case
Thewallet/getexpandedspendingkey
method is used for:
- Deriving cryptographic components needed for shielded transactions
- Generating keys required for creating shielded TRC20 transfers
- Supporting wallet implementations of the shielded transaction protocol
- Enabling advanced privacy features in TRON applications
Body
application/json
The spending key in hexadecimal format
Example:
"0x02a1b2c3d4e5f6789012345678901234567890123456789012345678901234567890"