{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "40274",
    "entityType": "User",
    "nonce": "0xb8b95f5af810c11d7de695ac0d95edc188d43309bded246660eba360c13630b2",
    "signature": "0xecb295d42207166cae5bdc3aa8f76d1657db0fed707c55c3012635b5817f1fd14b563ebe199c6ae7e668e5f320973c6c01729078803d1982bec8e5f40d7f54a81c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}