Transaction not yet indexed

55JhJHzUNkWobpX5tefsi8g9cj1QcRCkNn9KmQaJ35E3kx4mepxhcHft2svjzLyCP1w2MdRGJkZdDAhubfQtUSZ2

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