dumpblindingkey (22.1.1 RPC)

dumpblindingkey "address"

Dumps the private blinding key for a CT address in hex.
Note: If the address is not a CT address, looks for blinding key corresponding to this non-CT address.
Arguments:
1. address    (string, required) The CT address

Result:
"str"    (string) the blinding key

Examples:
> elements-cli dumpblindingkey "my address"