EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef4571b926f4e6e239183dd4f07c72a1e19ee4c5c06eb221c73b7facf7c5e539","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ef4571b926f4e6e239183dd4f07c72a1e19ee4c5c06eb221c73b7facf7c5e539"}]}