{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "54015",
    "entityType": "User",
    "nonce": "0xe216ac5150938a214e34b0af2fb5ae66b12ac1831afc93aee8a133ffc00cffb8",
    "signature": "0x9f1cdfb6204dc24698ed12bee6f85827d804e7e3c3e8d7a80fe421d6bf9c9c3f2afd71091286e3349780ca1ad49287c315781f1ee475e01d56b39dfa2826e83e1c",
    "signer": "0xd12A323399559A3773F865c8F21031bc39c29135",
    "userId": "219968466"
  }
}