{
  "manageEntity": {
    "action": "Follow",
    "entityId": "294860",
    "entityType": "User",
    "nonce": "0xb1cb264ccb5d0212cf272615e30fca6afd2f6847f6c2236cb050f84ac8394919",
    "signature": "0x22729a7125b89093bd61e1616195dc3987b437bc008107f63a22974f0fe476156e73a90a84381f80db2565be8aa90233f4c36e598202711c298c72702dc74a601b",
    "signer": "0xA5594f75935B53086a8f3231b314C131605FEDA6",
    "userId": "140185425"
  }
}