Transaction not yet indexed

MR3XwCd3PvKppKahr3JvxFZeN31mhGSn3b7AqBqeQWwwnJ3Vt11ShpLdAggc66HmwaCJhj7GksfKvrGvrGrM2Gu

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