EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ffc6ff59146c133f8e96ae371073b3cfd68c7bc3c8b305106ea3786609019d77","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:EMp58QP3q5"}]}