Transaction not yet indexed

MtaA99Sz3ew9SoWsPwZ7dusNu3ZsarJfjhJg8uPkTZm4sHjtQfWgwDRK49H5uv5Lmdrbzxxu5yi72eV7c8ymnrM

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