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Class PublicKey

ECDSA (secp256k1) public key.

Hierarchy

  • PublicKey

Index

Constructors

Properties

Methods

Constructors

constructor

  • new PublicKey(key: Buffer, prefix?: string): PublicKey

  • Parameters

    • key: Buffer
    • Default value prefix: string = DEFAULT_ADDRESS_PREFIX

    Returns PublicKey

Properties

Readonly key

key: Buffer

Readonly prefix

prefix: string

Readonly uncompressed

uncompressed: Buffer

Methods

inspect

  • inspect(): string

  • Used by utils.inspect and console.log in node.js.

    Returns string

toJSON

  • toJSON(): string

  • Return JSON representation of this key, same as toString().

    Returns string

toString

  • toString(): string

  • Return a WIF-encoded representation of the key.

    Returns string

verify

  • verify(message: Buffer, signature: Signature): boolean

  • Verify a 32-byte signature.

    Parameters

    • message: Buffer

      32-byte message to verify.

    • signature: Signature

      Signature to verify.

    Returns boolean

Static from

  • Create a new instance.

    Parameters

    Returns PublicKey

Static fromBuffer

  • fromBuffer(key: Buffer): { key: Buffer }

  • Parameters

    • key: Buffer

    Returns { key: Buffer }

    • key: Buffer

Static fromString

  • Create a new instance from a WIF-encoded key.

    Parameters

    • wif: string

    Returns PublicKey

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