Transaction not yet indexed

NFM2tyuVhnwikU2nVCWtYuKBWZMEJc8MKSMMPtoNvsYkMb9TtXKUn2ENyxhicJHdKdpRpGRHMNjSkTnudS4TmNt

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