Transaction not yet indexed

KrbTkPHBkhUquyUPuFnqFvQGUUEav85c8eYPSfSnnkgpnm9wLjVqSTDmZqqaC7fg8jnrbRqjRmeQ8LqoZq8Qch3

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