Transaction not yet indexed

5Unok7xZkpRKjaUEu5KR6en3aUHQzPE91k5iBbmzcVxTcTFSmJHmciJrhzz53yRBDhqJD881k5fhVnmGtR6JnixM

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