Transaction not yet indexed

RDp3yka87vcmrXsv5ZCrqSPN9FA3zJ7EKcKNxEWraS8waAZLqZk2SnRprinzZusEqSxSjyy6YJTTik4L1wAAicY

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