Transaction not yet indexed

ykYiZhSHkejbSy4sKAZuCSBtPcdWWS9yDeEChwaFEXFFvBH3oSS47KaFLfoHbCJukViDRoeNwE5ds1V6gCDCNa6

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