Transaction not yet indexed

PX9q78vfpHcbEADE98RXUXKmuwcRuDhTWFNdHiHE8W7UWcwmu8oQhoKPvLWpy1B8ATKpYCvYHMtzcCEGZT8Tdy6

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