NCA:
Magic:                              NCA3
Fixed-Key Index:                    0x0
Fixed-Key Signature:                39EA6BACD6D7C78824F7AA2A5121378D9D4EC3A2290E3952BCC2A9899DBB9FA6
                                    3A0D672AAD3F0A20B1ABC2E1BD383495102A8FEEBF3B2EDB0A6C63D3AA39DB54
                                    C518BF531C2E7CAC81C94B9577A4C4D23C85C47EB51097645DCA3790B91776EA
                                    C5D103E9E7DBF108E3052BBBC583DFEC4FC531BC8C2F8906961175624E8C121C
                                    78D81F2806AA1E292520EB27FF2010916EA161C1E74EFDD97BCCC00847266D5B
                                    2FB601D0E03953C3A3C8745B7D5B0327D346B57B4C5560E608C9C9D6623C6061
                                    EBE87EB90DB07E137DCC84F4ABB9CE0100B3E289AB4C21B98E9664F9333B5ADE
                                    780D5EEA0BBC91463A64D6529AD7C52A9D5C61C999EC0DC8D94C9F6FC49C1B4B
NPDM Signature:                     0000000000000000000000000000000000000000000000000000000000000000
                                    0000000000000000000000000000000000000000000000000000000000000000
                                    0000000000000000000000000000000000000000000000000000000000000000
                                    0000000000000000000000000000000000000000000000000000000000000000
                                    0000000000000000000000000000000000000000000000000000000000000000
                                    0000000000000000000000000000000000000000000000000000000000000000
                                    0000000000000000000000000000000000000000000000000000000000000000
                                    0000000000000000000000000000000000000000000000000000000000000000
Content Size:                       0x000000001600
Title ID:                           0100000000000816
SDK Version:                        12.3.0.0
Distribution type:                  Download
Content Type:                       Meta
Master Key Revision:                0x0 (1.0.0-2.3.0)
Encryption Type:                    Standard crypto
Key Area Encryption Key:            0
Key Area (Encrypted):
    Key 0 (Encrypted):              8CF2509F0E2BCC5FF772CFDB77C8EA17
    Key 1 (Encrypted):              8CF2509F0E2BCC5FF772CFDB77C8EA17
    Key 2 (Encrypted):              6EDF84158E06B053C43C382E779529A3
    Key 3 (Encrypted):              8CF2509F0E2BCC5FF772CFDB77C8EA17
Sections:
    Section 0:
        Offset:                     0x000000000c00
        Size:                       0x000000000a00
        Partition Type:             PFS0
        Section CTR:                000000000000000000000000000000C0
        Superblock Hash:            AA0C8E6A68E4EAC3C0014ACC0E415980D19BBA48214E5AA783A670C88CEF1D98
        Hash Table:
            Offset:                 000000000000
            Size:                   000000000020
            Block Size:             0x1000
        PFS0 Offset:                000000000020
        PFS0 Size:                  000000000888

Saving Header to /home/yellows8/ninupdates/sysupdatedl/autodl_sysupdates/2021-04-06_00-02-35-hac/0100000000000816/CHN/v805308888/ncatype0_59f6b438aafb2cebc4525f03344619c5.dec...
Saving SystemUpdate_0100000000000816.cnmt to /home/yellows8/ninupdates/sysupdatedl/autodl_sysupdates/2021-04-06_00-02-35-hac/0100000000000816/CHN/v805308888/ncatype0_59f6b438aafb2cebc4525f03344619c5.plain_section0_pfs0/SystemUpdate_0100000000000816.cnmt...

Done!