Transaction not yet indexed

Mkmdw95FAenhPb52WYt8wM9AmCZyhdDwBB66z3ZZQZNAJ8PcVUMpzD7qFLeFDQKyv8eCTHkYttXKG1qwtGU6WLJ

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