{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "62567",
    "entityType": "User",
    "nonce": "0x06fcdc9fb8b628cd88329d3184c015a781c6303d283afff7e5f07c876986d70b",
    "signature": "0xf7e2cf6fe565e8f9d8514a16c3d6da3c2aab4b061ca7075fbfe5bcc9ba8847cc5defff9618837eb427cc21aa4453ecbf9b609d8e8b77ecf3bb5ce112b904b3d11c",
    "signer": "0x3Ab8fF95DbFC0deFd15d4d27949f03d9fDd90404",
    "userId": "136466"
  }
}