Transaction not yet indexed

55F9RwCmyaiDcEBQLwLSAyB7WZL1GAQ9iLMUPn8mpWocQTZvdXCvb227mELXFyFEZ3nDddCTRvjyUB4A2T8seET2

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