Transaction not yet indexed

53C1NsVNRbXsrHBw9xkr5kvWGWtKK7dGwFnHCho3viEsyokH63p1cH3ok8PgGS8W2k8unqUCj1DhM2gyB9S7jAdJ

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