Transaction not yet indexed

53u7coWhaxw1B25RUW2tKYsaPok698iu4wUyeq9GwwCjmS7V7kqzkPaMwZHc1oCHnhyAU5BAzX3kFwKAs9ynFGkj

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