{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "302887",
    "entityType": "User",
    "nonce": "0x413f1747fa8e08a42f4ffb65623941417efbda4af76df0acc747d2380bdd2bbe",
    "signature": "0xa9fd57f4401edbab500ec0a281357851fe2dfebf95baf3392321a250eb564afd70ea961cd54b7b6a5394f5b8a6fc5896c038db3540e6eb6c75f9b921e44a7c721c",
    "signer": "0xdAe27B20BF3639989Bd99E76811FEF26BEa4Cc49",
    "userId": "176556"
  }
}