{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "94317",
    "entityType": "User",
    "nonce": "0x0186b8421328b03c2a2176c554affe514d47208d358d1ed10049db9b2c199222",
    "signature": "0xf89a035b444530cffdec14ec8120bfbb175d416e1c5317fab6633f3e256143cc36b386870f5786c8b275c1688c43a6d915f43a2269aca3b7bea4f9f277a2c7511b",
    "signer": "0x7094144C776594790B5E922D084562dB60549BD8",
    "userId": "602217700"
  }
}