EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9b537c78dc97afbe667382eb8a9ba10a6d38ed0e937c36fde5727f23aa59440f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VMzj1O-9b537c78dc97afbe667382eb8a9ba10a6d38ed0e937c36fde5727f23aa59440f"}]}