EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6fa86f50619fd4cf3e72e402403590b993024fca6a2e53ccd0f96641e353db1c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aJvWDn-6fa86f50619fd4cf3e72e402403590b993024fca6a2e53ccd0f96641e353db1c"}]}