{
  "manageEntity": {
    "action": "Follow",
    "entityId": "489026160",
    "entityType": "User",
    "nonce": "0x12403f34d230d676aa34c4c1ea12342ce758b3e2bf988ff45003428996c448cc",
    "signature": "0x267f6e09ee5f2a772abc2b8121e5e56a516fd1a2123faee311e04f711ee66e736608c885746050afdce4b5c5264911a5c4ba1b8257e7d958a851b691fc5ec8571b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}