Transaction not yet indexed

MS3oNPSqqaefpedXvr6cuKV8SetdAWjfzz1xKc2NwsqLxRLKgEhCWqSr9mdTakBTEcH9c642ZrqVQfEjTko8jDH

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