{
  "manageEntity": {
    "action": "Follow",
    "entityId": "305415280",
    "entityType": "User",
    "nonce": "0x3dc5d9bee93b510a9c067718e5f624e28f59fb486e902ac47afd540d653349aa",
    "signature": "0x43e21f1b50e6f6fc0f19868b5d642b81c6552c67cfe2f082df45238cab3833a311d8b85232aaf0f543ad9a69476f8ffcb3b0048afdc43adddc4d4ffc262beafa1b",
    "signer": "0xA2431a8293fD33C6289244D08A91489fF2C9f18A",
    "userId": "325308787"
  }
}