{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "653958",
    "entityType": "User",
    "nonce": "0x8cd3e657f415e8a17316988d43ab9b85f9ae5ed647a6eae1f98f4ded1f54f01b",
    "signature": "0x974e9cce6326e15995e42a91dcb3f2dee5463c8d9b0c25505d4bc652159ac2a06bb48651bbcfb313398211484b6158975340ab0527ea68050338c5687e4adb781c",
    "signer": "0x4A868B813a8F5D7C187F9f07a2D7e7A24355Cf3f",
    "userId": "185302"
  }
}