{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3f07bdc9a02ce2a3261d95f6e1202a80aab54c2d5d8b5f9543f508ca5b7a9651",
    "signature": "0x05b3556aa362d38dbb40d83c7748cba6030cfc06d2751a2215bf21f8725345dc160550fa32caddf8fa110c6a23a3a5e3c86f394e694665b3b68f815b37b016441c",
    "signer": "0xAd3757d5Ae971886FD92A556Ee95c020223b34d6",
    "userId": "766262550"
  }
}