EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5aa30d0088dfbd0e547b93cd92273b21f1af3b25b3f8a9d2fdffad12ff642ad4","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:oPDj1Qe3Ae"}]}