{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "10313052",
    "entityType": "User",
    "nonce": "0x495f3a0d6a434ef4e7ab445b6617fe24ed4037a019a888c0233858a6098465b4",
    "signature": "0x7554944683c0b0358d3fd62ddadd3840de8a987a6275e24eddc5533582ab92486a19bd4110887a0be5209146295e28a7ef51fe487a83ef67111c585115f1fff21c",
    "signer": "0x1912FC6B7317125d52bbb01C67381C923FA92aCe",
    "userId": "763473"
  }
}