{
  "manageEntity": {
    "action": "Unsubscribe",
    "entityId": "58234",
    "entityType": "User",
    "nonce": "0x41faf6e2b9e8d05c0030c458e75afde1da7655701e5183ba18b977fafaad6b60",
    "signature": "0xc33dfe13aad150caba9d7f6b3fe8fdef570e9a966f0092fde33004eebf720d0570efcccebc5ef2d9e8ed25fadce42e5c48b1851951becbd2c565d38aefdf66e41b",
    "signer": "0x3Ab8fF95DbFC0deFd15d4d27949f03d9fDd90404",
    "userId": "136466"
  }
}