Transaction not yet indexed

Y9MmooAXPf5RWjUynvCbmFyEByW6jGAfdG3wpz5WLio1udfWNBeyYEuqbJMSiWHqrLSuJ36oFB9a3aB95sd4szZ

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