Transaction not yet indexed

FC88JgJNpJ7nxRhbEPVSC8YjQufM3QWPqNosa2Fczo7B1WAFe8vfxszZ3LjSGTHm2GJLuAD5XKHgkR2aymr6scs

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