{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "335443",
    "entityType": "User",
    "nonce": "0x7d286f0d70091c16f80fb41e7982802ec78a958330905ad85948ea0a8043dc7c",
    "signature": "0x6641325ab2b2f75def133aa1b139995b656d44fefdec8b56c7c3535a12f1c36a696db21cd351110d2ea6bcf0416e7fe9e20b17351135689fb10fbb2b6cd76de91c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}