Transaction not yet indexed

mdkFRQzUE5GrHmx6QfUv9x8VPHuKYYnHNBSfXQm2msAtyHj3N2CT5H9PmhhELiQwD68s3vjW5baAnzs7FuzwKeb

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