EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"34499bb3c2810eb2e759e371c4d7127a68e19e7b846c4873b5765369d083fe3e","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-34499bb3c2810eb2e759e371c4d7127a68e19e7b846c4873b5765369d083fe3e"}]}