Transaction not yet indexed

FE2xDMMWgvbMNAMo4ZAtYNs9E6YQ4jo9niDAjRHzHxThRYmwBUcSK8EpzMhyryvsqcRXQzEHUbYYYELqi2Xp2kM

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