{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2174ea159830c262874e2f739900ea448d22142b3cf28bd6fd6daa5b5e71a389",
    "signature": "0x6892af79157ede2b9e62454cb2d62624c8846ccd5de220129fd94b5c092c35602e28f732d2e321e9f6e5a302ebf10f5b80027441222ad4fae62626dc6577fd2c1b",
    "signer": "0x7A4d69fD043239352142140B3861d9A9a89731Cc",
    "userId": "363053902"
  }
}