# Metamask : Ajouter le réseau Huobi ECO Chain (HECO)

## **Connecter MetaMask avec la Huobi ECO Chain**

![Paramètres MetaMask](https://951186554-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MO1RxykGr3EXoTdlpd_%2F-MSNiFoE-RTZTgWJZbN6%2F-MSNlO5eOyDpRHWNyh7h%2FMM%20Settings.png?alt=media\&token=ba5b4f97-bb5b-4af2-b148-128ab55fa386)

1\) Aller dans les réglages (Settings)

![Paramètres MetaMask](https://951186554-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MO1RxykGr3EXoTdlpd_%2F-MSNiFoE-RTZTgWJZbN6%2F-MSNlTQ73oDg63NhuRJ8%2FNetworks.png?alt=media\&token=12ad3799-de1d-4946-9e98-631725032264)

2\) Cliquer sur Networks > Add Network

![](https://951186554-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MO1RxykGr3EXoTdlpd_%2F-MWKOM_sGBndxwBrubyF%2F-MWKP_xL_OhtOOfYHbTM%2FHECO_RPC.png?alt=media\&token=be902d16-77f6-4e2b-a205-9b5c23721284)

3\) Renseigner les paramètres suivants:

* Pour le réseau Testnet
  * RPC URL: <https://http-testnet.hecochain.com>
  * ChainID: 256
  * Symbol: HT
  * Block Explorer: [https://testnet.bscscan.com](https://scan-testnet.hecochain.com)
* Pour le réseau Mainnet
  * RPC URL: <https://http-mainnet.hecochain.com>
  * ChainID: 128
  * Symbol: HT
  * Block Explorer: <https://scan.hecochain.com>

Pour plus d’informations concernant l’utilisation de MetaMask avec la Huobi ECO Chain, cliquer [ici](https://docs.hecochain.com/#/en-us/wallet).


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