{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "118637",
    "entityType": "User",
    "nonce": "0xdaca945c7fbcf3cd3d06a7fc3949eac54ed82b6b99eb24e5d4e2d41edbe92a98",
    "signature": "0xdb47eba1ae6add309027f4ea61b559f94d6af86434a3ed07788ade1a82f097406f067a1a5b9541d809b3b58c6e8d4aea86ad1ea950d2c52a160ff513d5897ed11b",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}