{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "41892",
    "entityType": "User",
    "nonce": "0x531b00a7bee444ba2b7b730045e3835d3ca5bc5a2200b3be1313ff190f026f2c",
    "signature": "0xbbed261d62fbda734c93002fb3b397305ada00751b1c8724ef1ddd7ea7810da872309901c539f7a2f31e73da9efa4f03038cca52509cd22f6b721757cf00d4971b",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}