{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "29419",
    "entityType": "User",
    "nonce": "0x91f44b1f8ae575bd984590b02e85e448d47cd6e25f4b70700e5ae30c85bb78dd",
    "signature": "0x64e37084f180e2191f4d5c0924b84cb4a8c352efbe6a1c74f137815866c47f5e743fd4ad4ee309c816d341ba9ce077d7271f81d71690553dbf05f4d040aa5d6e1c",
    "signer": "0x182fd837C1acE765D4953bA8d602948d6025afee",
    "userId": "375501"
  }
}