# Multisig json

**URL:** <https://forum.xx.network/t/multisig-json/7331>\
**Category:** General\
**Created:** [December 29, 2025, 9:16am UTC](https://forum.xx.network/t/multisig-json/7331 "2025-12-29T09:16:49Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![warnings](https://forum.xx.network/letter_avatar_proxy/v4/letter/w/a9adbd/32.png) [@warnings](https://forum.xx.network/u/warnings)\
**Post date:** [December 29, 2025, 9:16am UTC](https://forum.xx.network/t/multisig-json/7331/1 "2025-12-29T09:16:49Z")

</div>

Someone know what we should modify to use now a multisig backup file ?  
I try to add but return me this error : “Error is : Invalid format: Each item must have a string “address” and an object “meta””

I try to generate a new one but the new file return an error too.

Thank you

---

<div class="post-metadata">

**Author:** ![Keith](https://forum.xx.network/user_avatar/forum.xx.network/keith/32/159_2.png) [@Keith](https://forum.xx.network/u/Keith)\
**Post date:** [December 29, 2025, 11:34pm UTC](https://forum.xx.network/t/multisig-json/7331/2 "2025-12-29T23:34:34Z")

</div>

Assuming the json looks like …

```auto
[
  "6XXxx",
  "6XXxx",
  "6XXxx"
]

```

… at a minimum you can modify it like so …

```auto
[
  {"address":"6XXxx", "meta":{}},
  {"address":"6XXxx", "meta":{}},
  {"address":"6XXxx", "meta":{}}
]

```

If you want to specify the account name you can add `"name":"Account1"` to the meta.

If you want to specify “only this network” you can add `"genesisHash":"0x50dd5d206917bf10502c68fb4d18a59fc8aa31586f4e8856b493e43544aa82aa"` to the meta as well …  
e.g.

```auto
[
  {"address":"6XXxx", "meta":{"genesisHash":"0x50dd5d206917bf10502c68fb4d18a59fc8aa31586f4e8856b493e43544aa82aa", "name":"Account1"}},
  {"address":"6XXxx", "meta":{"genesisHash":"0x50dd5d206917bf10502c68fb4d18a59fc8aa31586f4e8856b493e43544aa82aa", "name":"Account2"}},
  {"address":"6XXxx", "meta":{"genesisHash":"0x50dd5d206917bf10502c68fb4d18a59fc8aa31586f4e8856b493e43544aa82aa", "name":"Account3"}}
]

```

… but those can also be done via the UI.

Feel free to confirm the hash at [Blockchain Explorer](https://explorer.xx.network/blocks/0)