EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5f66a219cccb382c785ac810ea29c19bf46c7961a472fc53823ec17bcf8960b5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-5f66a219cccb382c785ac810ea29c19bf46c7961a472fc53823ec17bcf8960b5"}]}