EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bb4399c391bcdc489fd41fdd1c567b0633f24e818b4288d6d00722b7c40a5b05","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8AlKZV4pQ"}]}