Transaction not yet indexed

31E16aN2ibHA6Jcr5chXhpCEg82dNThTt3PdebAkGdkPrzDDZXpAN2SaJAtZ7mGWqn9hK26jPjTQX9tcFpG5XM61

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