Transaction not yet indexed

31ZREPpaLqQMELsrpDicS6m4DLvgbQzzd5DB4t1yGttWMTUWYpkbX5S3P3i5BRgcZ6xPQUHrSS5hgD4TZfs9gpY7

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