• Resolve a single program ID to a human-readable name.

    Parameters

    • programId: string

      Base58 program ID.

    • Optionalcustom: Record<string, string>

      Optional extra registry (takes priority over built-in).

    Returns string | undefined

    The name if known, otherwise undefined.

    resolveProgram('JUP6LkbZbjS1jKKwapdHNy74zcZ3tLUZoi5QNyVTaV4');
    // => 'Jupiter Aggregator v6'

    1.0.0