{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18932",
    "entityType": "User",
    "nonce": "0xbe0e43225751f36408a041121ba2cff6ad925abe739661832274158f3364859b",
    "signature": "0x599b45c580d4477ba0beaa3d251813cb0e62dfbdebdfc5e5ce770569ad0e81b23b53371607fe4219018d025e7a542f6290c60b8af9f410aabc83f68e544e827c1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}