Transaction not yet indexed

C843fMUXNv4eWwj3kShS3oCk5ozTrHLcVLWrp8y1DSb77evLStDS1nMoxkPGY9g55yjh3osUEZ5Y17DRCK4xQJf

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