{
  "manageEntity": {
    "action": "Follow",
    "entityId": "188968",
    "entityType": "User",
    "nonce": "0xc44aa8ac754c6525e026bd408388d5bec603b77745f2fd3c1023725fd0b6836c",
    "signature": "0xf4b06caad2963bfdaaa0530d7c7adad69949a7f99860664f64541d6804e34b3a1d65f572e290b2c9571bc4f1986112c54a9640a328b4ade0a2c148190653e43c1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}