EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c823080b7bacc47d9fd662e890074e2c225d51a3e6997124d288e6b1565434d4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c823080b7bacc47d9fd662e890074e2c225d51a3e6997124d288e6b1565434d4"}]}