Derive Public Key
The Flow CLI provides a command to derive Public Key from a Private Key.
_10flow keys derive <private key>
Example Usage
Derive Public Key from a Private Key
_10> flow keys derive c778170793026a9a7a3815dabed68ded445bde7f40a8c66889908197412be89f
Example response
_10> flow keys generate_10_10🔴️ Store Private Key safely and don't share with anyone! _10Private Key c778170793026a9a7a3815dabed68ded445bde7f40a8c66889908197412be89f _10Public Key 584245c57e5316d6606c53b1ce46dae29f5c9bd26e9e8...aaa5091b2eebcb2ac71c75cf70842878878a2d650f7
Arguments
Private Key
- Name:
private key
- Valid inputs: valid private key content
Flags
Signature Algorithm
- Flag:
--sig-algo
- Valid inputs:
"ECDSA_P256", "ECDSA_secp256k1"
Specify the ECDSA signature algorithm for the key pair.
Flow supports the secp256k1 and P-256 curves.
Filter
- Flag:
--filter
- Short Flag:
-x
- Valid inputs: a case-sensitive name of the result property.
Specify any property name from the result you want to return as the only value.
Output
- Flag:
--output
- Short Flag:
-o
- Valid inputs:
json
,inline
Specify the format of the command results.
Save
- Flag:
--save
- Short Flag:
-s
- Valid inputs: a path in the current filesystem.
Specify the filename where you want the result to be saved