EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"021f66fcf89c56e52dadeeee44dfe35cc683043ac39b0ec49cf2eeae89fff9c0","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-021f66fcf89c56e52dadeeee44dfe35cc683043ac39b0ec49cf2eeae89fff9c0"}]}