Transaction not yet indexed

66aAm6tMuH4txuVWe1kKsD8Z1Kb921TXjdrnyWbXsLqZm1AdHd4Z8qbFyzedjra9j3axqocMTJKSYmtVQhpoLYup

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