Transaction not yet indexed

53UX4UAvK6aZezGTJuj7Krmu7XEPBhGHwPFGu9ommvVxpW5yd9St18KebzZFjaoYVm9YDEkTCL4HAcybGHTUGKS8

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