Transaction not yet indexed

55FXftmZyqMZAJrSJjqUbY2UPDxkiKTZTA4F6sjURDHTFTZfg4TVHdvzfsLPxA8T4g4fYFAChYLFhTiM9GZiLJ78

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