EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99459ec9cd40340587ef217605e89d792c64d89727ed08e652064abc77914704","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-99459ec9cd40340587ef217605e89d792c64d89727ed08e652064abc77914704"}]}