Transaction not yet indexed

YyBnN3nkB9D2Kubsuk7e37SqujJa2cPgbDwa9Dn5RrGw6XspogC4QWedg5toZRXooAaJzbo6HVj5Gs5RP6WHgtF

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