EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8d60981de827d6c6f29564b96c5cee57fc9653ce03f1c6b60548d5805e319f42","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWm7LDk7"}]}