EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e3734a8cad7c18b5841b607fd613263e8e3b5f8f44ad9faa0708deafce5eda27","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWvk59qk"}]}