Transaction not yet indexed

21WLKNuMo1n38APp4bNNB9DwXVeZKiqxJvEFXgc2sM28pzdBMCWTt3tyNiyjuMv2ADYxJeELXemFfk6fRMVHmCme

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