Transaction not yet indexed

Ffb23N9XVMzDeMPAWwrq5Pts47M2jCFEALsaKqRxR8wyw75JJwKHdiY4dxwBY4a5M218eKNGrvyHSKA6pNFSnCB

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