{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "102143",
    "entityType": "User",
    "nonce": "0xe5326ffb5e4422f202e11b3c7af0447270f52728d7812a48ee68c48f1e137226",
    "signature": "0xc6b634d90556817971cade2e53b84ef22ba33125706acd1ddcb9ead5b1da26a21fbc0b31aef68b867304094767b40c01c5e9169b96ca35a40ddf78bae0b9dde91c",
    "signer": "0xaC5cce7598F0Eb17aaE90fc5c8221B0312d77aFb",
    "userId": "329521655"
  }
}