Web3S_Demo > Web 3S Ecdsa Secp 256k 1Function Library > Decompress Public Key (secp256k1)

Decompress Public Key (secp256k1)

Decompresses the public key.

Inputs

In
Exec

Compressed Public Key
Array of Bytes

The compressed public key.

Outputs

Out
Exec

Public Key
Array of Bytes

The uncompressed public key.

Success
Boolean

False on failure. Also returns false when the decompressed public key isn't valid.