{
  "manageEntity": {
    "action": "Follow",
    "entityId": "513193189",
    "entityType": "User",
    "nonce": "0x69fe2ad3f45e6f6a079207cdb59f91a8a472cc023fc3c792be1d0b11d4159655",
    "signature": "0xa90f62fd6687773f4b83cfeb71a9b0cad4179b41d63835c0646b4a527ffc327d6199f50738d58fcb39e072c9d5340fd409a72ea438f35e80774c065863eec8861c",
    "signer": "0x3416E4B65cCfDd9cE7A5205f6a8A1E7F0Ff203d3",
    "userId": "885673575"
  }
}