Transaction not yet indexed

YpnLESmi4UNHiwVFrDG4LShysbBNC92qwT1xqR3Qmc8zJHoMCdnUYEc5piiRqugAaBcLrx3fZaNzM4SrRtjsWAX

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