{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "27447",
    "entityType": "User",
    "nonce": "0xb1954b10cdf0b9402619a15cfb489161b54b3c10af19966ce3389649e49f1694",
    "signature": "0x96dcee6a59ee5d62fa9a9b1b69916d9ff0d6bfe95467b9622d2eed35bba2cdda68c2843fa3eb974467f6dbefd1ec518d1256ee8641e2e01c1777d320c89ffbb61b",
    "signer": "0xc9647c05E4fC5025D9ba43eDd1C101d03385018A",
    "userId": "189460"
  }
}