Transaction not yet indexed

647c8Hd8B9DZmrg9492g5FTiUJNavty2D2aS8R51WJJdFdHbpiYbG753TQXDcCnPG7Pvu8VKri9RdyM9XrCtdPgo

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.