Transaction not yet indexed

mynvfAkwcFvbUD1MqgJwCdLvcx7VpNDYEocBmtFwt1KsPUje5gJ2fa2G5PtAwMibNtYBe2KShqBXFpXr8E1pNsC

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