# Namespaces

#### Information provided by NEOPIN (Namespaces)

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* **Chains**
  * EVM (eip155)
    * **Ethererum (eip155:1)**
    * Polygon (eip155:137)
    * Klaytn (eip155:8217)
  * COSMOS (cosmos)
    * Cosmos (cosmos:cosmoshub-4)
    * Finschia (cosmos:finschia-2)
* **Methods**
  * EVM
    * eth\_sendTransaction
    * eth\_signTransaction
    * personal\_sign
  * COSMOS
    * cosmos\_getAccounts
    * cosmos\_signAmino
* **Events**
  * accountsChanged
  * chainChanged