Transaction not yet indexed

MSDknQnA2CxnEwtBPSRZcc1RPreAhxRTzUHCurtzEHZ6dKUeJSm1M6jQHF8DyJWfGvfFQKkAEniqLeQx2fPB5EP

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