{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "191207",
    "entityType": "User",
    "nonce": "0x2b90fa98e08433333a9794b1a5bc627543a2691c4db1d2494356676a9ef23efd",
    "signature": "0xe52822bd92d1b1b32af7be7854f3d1ebb915172f88b8c66277e7314070cdb68f7384562db4a29ec53e95d138c6ba45bfefc8bfad3e2ac1fb3c0639ab8dcccdb51b",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}