Transaction not yet indexed

YMh2fpUTTTaM976Hhmz38TkPmSRa3Xsz5Phbqq2ewZA4V4pvw2PbSpUGWefSV4xPdXaMq72rynovQ4tECFdnHC1

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