Transaction not yet indexed

21Uzmb8sursyMJ3iekj3HAbw5qyVBh8GiQbfTbn2wFsB45ky1FLKz9CW19uRgnuAi624Rmg2sfejMrKJ8t2XHS6e

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