{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "308439",
    "entityType": "User",
    "nonce": "0x2ac276ea118d647f26d047f82f76ef4111df7b5ffcb6d8087428f8ecb115f57b",
    "signature": "0xf7af4b25367f4ec7d0bb050997d87d4946729ed05b6df9ff7132f5a20da26a95077574b867e36d90623d675f6632fe3a4c815e62ef7dc65bb3c21e7e16c4b2c41b",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}