EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"69977432f4b8b7e357d4d40b618d5e93543652808dd58dbbd1bb6828d0b4f9ea","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X2AE3rBzqK"}]}