Transaction not yet indexed

53YZTMuwyiVJnZShahXTeWPSCeQLYDCWgiEDHKwStSw3BYWpPBw4JEM1iuCeFWrnuWmRbmSqxE2Fj2SyL9v4vEU

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