{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4198",
    "entityType": "User",
    "nonce": "0x3a2a1c9a627c3b0a700bd346c9a848137c870e9be550b755bc7d70b7f8b26b92",
    "signature": "0x95a0a582036612352cc3032fc89632a22e89a5ebe9bf1f15845c5d1c41d1827413bf722ff4ab99b93ae5457bcef5f261eba3eff62000ff0ed87d099e602439e91b",
    "signer": "0x6802Fe39C5FA9f99ac1Aa32F164982185A3E70ea",
    "userId": "152482938"
  }
}