{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "458118601",
    "entityType": "User",
    "nonce": "0x2b35459b82b409538a1769b7296d2df751734c0725bf796c9dc17d6e6db5c9c9",
    "signature": "0x3d58eb6410351c9a43228aa49aa742972a8fe247ad945d7ad7367b817370b407655ce1c8a91b4ab40fb761f343cd8ab132a709ca95c68d4612e59063a099e02f1c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}