{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "72975",
    "entityType": "User",
    "nonce": "0xd843c9dcaac984785f6935f7ad0701717f3b7cb94996036cc1436550224f1eba",
    "signature": "0x7022fccb57198c003f7c7760db6388b1373760a42aa5acdc196a74e2596973d50d3e815fa0a2bb76b747b9666d4518c74052ddb81e1d096da61376bd859eb7311b",
    "signer": "0x3Ec98fFA47eF7773803b73964753B99Ae2D50f41",
    "userId": "545926315"
  }
}