Transaction not yet indexed

NxEkP9VvmsgC3y72FMXjjXHqPhbeb9tLq1ezBDQuuoSR4E11xnQK6PFeXZ97k6m1KD9SCvSJrGyUTDuPqM9T4aJ

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