Transaction not yet indexed

YKM2E4psyTM7bn7j1dQhk5aN8CsmGvPMSM4uhv2sjfML2tb64XdHhmdB9g4VtqN9E1ZXENuQynkNkwHcRosUT8r

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