{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4c1a02bd68b2e7c1acbb3e920ebb9e63633a9ac78aba63390f78b3e97a3e4456",
    "signature": "0xd46bd2bef42420a4197d0dca37cbe019e1715a471d10b8c87e699d5fe9c435491872d1b34e8843bdf4d3c5c24cf910b25b443fe098add7a534ceb1a0488ce8eb1b",
    "signer": "0x3b712C16275eCC8Bf894d014D9CEBE5655F55117",
    "userId": "263108493"
  }
}