Transaction not yet indexed

31MvWc5VXqYZjYrfLPVESf4QPqFeEPDYmFWNQFuSBZyxiPqy8HJhnPgrCP3CGTkTWMc4BTSHHyEf7dFb1bvBbgm4

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