{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "10098",
    "entityType": "User",
    "nonce": "0x6f04b9dba2050cf0d72937811eb924f7239c7793e7b5e5d27919b4d9bd677666",
    "signature": "0xb6a4e1820bdf1c99535d8e275b98407a43678b2eb27dea2d06d9150a94eafa6c6f317734bda379b37ce73719302a303802c49c66573d957f2eecd1e03b08daa81b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}