{
  "manageEntity": {
    "action": "Follow",
    "entityId": "757227",
    "entityType": "User",
    "nonce": "0x68795ac3ef129a2f560538a9055dc4de9d5d63747b04f62a1c287ddb2d88035d",
    "signature": "0x0d503c1a42e44b28ad084f25cbacc18dba0ec5f5051561c8f6efdcfcca8467b83c403161e358427a9bcf57ca3a0bd46ea8b252bbd43dd5c15f0adb540f5624421c",
    "signer": "0x45dd4B563AbeCaB329e918D13925cDdFBca768C3",
    "userId": "265042309"
  }
}