Function deriveHdPublicNodeIdentifier

deriveHdPublicNodeIdentifier(node, __namedParameters?): Uint8Array
Derive the public identifier for a given HdPublicNodeValid. This is used to uniquely identify HD nodes in software. The first 4 bytes of this identifier are considered its fingerprint.
Parameters
- node: HdPublicNodeValid
  The HdPublicNodeValid from which to derive the public identifier.
- __namedParameters: {
      crypto?: {
          ripemd160: {
              hash: ((input) => Uint8Array) & ((input) => Uint8Array);
          };
          sha256: {
              hash: ((input) => Uint8Array) & ((input) => Uint8Array);
          };
      };
  } = {}
  - Optional crypto?: {
        ripemd160: {
            hash: ((input) => Uint8Array) & ((input) => Uint8Array);
        };
        sha256: {
            hash: ((input) => Uint8Array) & ((input) => Uint8Array);
        };
    }
    An optional object containing implementations of sha256 and ripemd160 to use.
    - ripemd160: {
      hash: ((input) => Uint8Array) & ((input) => Uint8Array);
      }
      hash: ((input) => Uint8Array) & ((input) => Uint8Array)
    - sha256: {
      hash: ((input) => Uint8Array) & ((input) => Uint8Array);
      }
      hash: ((input) => Uint8Array) & ((input) => Uint8Array)
Returns Uint8Array
- Defined in src/lib/key/hd-key.ts:410

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