Transaction not yet indexed

u31bcfPcKjEsWA2fBeXwPnZWKBg6KajTvT1QfKeiUeDsqknfysDvNpjwTdNpr2XiyiA9AfzV1kqP3ZrMmWhH3ae

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