Transaction not yet indexed

SMkhQcfCbqmACc9rWYuDPtAyMS1GR7Vo5hALEtKmzSRD5LbMs9bc5NJgeJFHxiLzQskkrAVbGRVoAiwfJEMHTFD

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