EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd861148ecc953a1836e177b345205986a7aba33b87dab867fd6bd51188242ac","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AEMZM2AK"}]}