EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fcf1b3032a6aed414b32e20407b436a53011cca4f029524ef40bf97a0be669b6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKEG87pN"}]}