EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"51875f9cc9fa2dcc0b6a611420073ea8c3459b90c5c46f9902e8f3bbb06ff3c4","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dnoXDB-51875f9cc9fa2dcc0b6a611420073ea8c3459b90c5c46f9902e8f3bbb06ff3c4"}]}