EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"02437b00784380578697d29d4c16f4805f2c5ddd79cdb7f4f2b0e6f26f451660","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYGJWzx-02437b00784380578697d29d4c16f4805f2c5ddd79cdb7f4f2b0e6f26f451660"}]}