{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x51670119423f013ad918adb2dc76f7d14409643870ea3699962fd904784d5e1f",
    "signature": "0x30932665168bec8c6c833351e2ac542a8f51786985dee2937db5a29fae2ff11a3a5944a409fbc5704afaa438538a8e1100adfd62bcea93a48e23b96d3cc718061c",
    "signer": "0x1879513acaaeE1B0980750886f962A71E9f74e05",
    "userId": "915757474"
  }
}