EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"190a1d97ed48078133d28fc358c7dca3da15f697b9f72599c0dbe6112995adfd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-190a1d97ed48078133d28fc358c7dca3da15f697b9f72599c0dbe6112995adfd"}]}