EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7d0b355d846ef1878116e529d1b0355e3132489aabe5ad3edfd5603a9928eb94","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE41VVWvm-7d0b355d846ef1878116e529d1b0355e3132489aabe5ad3edfd5603a9928eb94"}]}