EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b0e8799240e29e389346ee09edac82a8d6a592e5124066660cc550ca0eb1e943","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWg46ypk"}]}