EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f1bca9b22a000310467daf057858c30c5e452bf9159d47c4af78e3e7a764074","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aReWDn-9f1bca9b22a000310467daf057858c30c5e452bf9159d47c4af78e3e7a764074"}]}