EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"41e7ad9a9d3e9f3d3f5a2e7dd7cf4505ecf028fd5c8ba5c1596d69b11ea6c09f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:26e4NbE4mo-41e7ad9a9d3e9f3d3f5a2e7dd7cf4505ecf028fd5c8ba5c1596d69b11ea6c09f"}]}