Transaction not yet indexed

64ztkJS2EpjEydNBCyKkJZ17Yr9ZkGSCvaU8h28cdxphsPCGsmuFNuJd2SMFqHitqzs4ou9iQdTMLWZEPKDin1VY

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