Transaction not yet indexed

2b31wLMpjJSkSujmLkqizgen4cu2JeXduFkZwSvkB6ktXJS4GMSjqBA2Se6ZNVKrxYQuQNP2mPdYZ9ud1dUjexcS

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