{
  "manageEntity": {
    "action": "Follow",
    "entityId": "538738264",
    "entityType": "User",
    "nonce": "0x41581b6d880c69636adc85ce4e0c147d81cee3cb30dc0e771d2a211947293587",
    "signature": "0x181f70814b6f2e7974bf70dd89c82a3eb03a8e8542d81de60beeecbc6adbc52553b3241a7e1d2c884047a3246024649de5bf315c2f23a43487a6e64351917d221c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}