Transaction not yet indexed

YKDEgZDkzcufTznKEN8DScnEBTvfbhZLyi7UKB8zFSK7EqkreXULfksEMTseFWP4SmG7LkLRtTurvShWqHTXGmZ

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