Transaction not yet indexed

YSndkU1CNmRW6ks4m1m1LQSjoC4aygg6xzzwsHksTJH8YjRLaL1dFFFzy8LafZTFSCQwomS9AnrJdNoXNeFHUGR

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