{
  "manageEntity": {
    "action": "Follow",
    "entityId": "551997732",
    "entityType": "User",
    "nonce": "0x0505b828c07b31ddb1fd13b022fd823185eb7cb2457535b3523bb80963bb955e",
    "signature": "0xc7eac150f9d41a5ba1f64b92690bb7fe4928c19f21deb432e681e3c2f35f764552ab65ba44cec29d6115bc51510a3f3fead17a73646e5e2291f89a23114bf7a41b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}