EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"c9744b8a2c6ee783b4883731f83d3a4ad39330fa11e284306169400cb43cc3cc","amount":"500000000000000000","memo":"sw:tr:pgrkd9oZK0"}]}