Transaction not yet indexed

255RD66MShDtHb1V5LW9TpBdEEBVBq7CDauPf4wtepaZ5VxosGRz6SCaTHNoJc2bKkbdkQmiSo1toFHaHPUArEtD

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