Transaction not yet indexed

56Jx9K6k2H44143zDPRiBPHVPdvLMhMnh3ZQKH4JVYEiXAmQ1ZaTPMhCprtSbJtsCwFDnNKpjJjFeLuSYEBAnnvN

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