Transaction not yet indexed

DmFFbJpniVyGmMZMRFRvgNmgF8eTFq7LjuCzfycYbDQVE2q8eMRqqLbdTdfbbXG5re1xPpp6Md3SCo4jM3ZnWp8

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