{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xccb287128a7f45913740a5348d4b34390bf6938d02848422ae6a66b43c6c2eba",
    "signature": "0xa22f13b6a6cb918247a37254d7841f7f9188cb3b94b5d1ba57217d539a5227691279da6d5095b6b7b80cff069a8254bfdc7c7176a8aacc57f08c14df42f3a49f1c",
    "signer": "0x4E073b7076371ff6Bf848d0B4abA785B38B5ff1E",
    "userId": "303393509"
  }
}