{
  "manageEntity": {
    "action": "Follow",
    "entityId": "486278401",
    "entityType": "User",
    "nonce": "0xfd5ba0a3358d2d5b9cd44ac8e8dc5fc0e7fad1875821b69fb59b14cfb95fb4a9",
    "signature": "0xd6007beac47af12f015015ec94eee02fad1101f03273a3c342e54332bfdb32d82ef792ac2072121c93f09637aedf5c4d84e0d0a1f77a5f5027344bb0c31144511c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}