EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"30e6b0dcf30637c855a0b583feaa819a025be5f4d47a6e1e5924b6b73a4595df","new_owner_id":"40d874b808d4f6cc10e8f21b4b390b24b64d1cd3271378b0cd56f33b72d3ee02","amount":"240000000000000000","memo":"sw:t:mkBVmoB5kg"}]}