Transaction not yet indexed

4ubAb5nngxyN4kUaYaqeib3Yk7wuCYcW5xt4rf4C3vdT1YT4QrWri6abicgPqFGHxt9gnGqNJsLQu8VuuKphQEn5

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