Transaction not yet indexed

21xE4WqtEjnBfjtNjCer6YSbgKbaEGRxLrfMYYJu9LK3AKNkfk7rayAcypjRFqAVTvPwgfJQZX8P9rRpvpfT94y8

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