Transaction not yet indexed

ykSaMbsoCTbhPPkTAomAEWCJAGNmWdmNTDBgzZGhdNehFVPzu6tpgTmLiD2Zd3yoYeKszRDNgtQ4h8vE5eVJLL9

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