{
  "manageEntity": {
    "action": "Follow",
    "entityId": "348740",
    "entityType": "User",
    "nonce": "0x46338fd38cc3f1178057a39ad9abaca375eac6272836630ed64a5564ce03794e",
    "signature": "0x4477166dfb7903de58828a5a2aa8cc2442600635d51ea0e0d3dd72e0a6c0a2ee270392f3534ef4943b741498cae893f4596d4aaaeb5938c33a646bcbc296f1da1b",
    "signer": "0xfEf199273dc1B7112aA0D32cc0DbF797aC6EAfE5",
    "userId": "198179849"
  }
}