EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"44f9a292e393418fc06e61a6227328e06aa46fc04263148fabe5d8910a2d7dc5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WJpLePKQAw"}]}