EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5ec1af03cdcaa6ecd5fb8ca68f2df1dce8abdb4ee2198e1ce4255dcbb60107bb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGM437n48P-5ec1af03cdcaa6ecd5fb8ca68f2df1dce8abdb4ee2198e1ce4255dcbb60107bb"}]}