Transaction not yet indexed

YM3K5Ukq2HcZscLhACEaiyi42mcimR4EjEp8DNtbQbMD4CcgTD2cWRFsAkdcxM2Wbi5BqL4Z3w8QqvcaCWGor89

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