EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"167f90550abac53dcee8d3c9459431ae71667517ab2915997288624f5b57f2a6","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXy1eX8e-167f90550abac53dcee8d3c9459431ae71667517ab2915997288624f5b57f2a6"}]}