{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "118335818",
    "entityType": "User",
    "nonce": "0x35da9148282c4db09ff929a73bc86c156de424d0c0bf85cb581c8a0c1756fe14",
    "signature": "0xbc0b0d1f0c26c306e533f75f9a5d41aac03edfa961fdca2aa9df6c740289676821ffe71e2d2fb3af157153a0ca26ff198b585c5d50af344eb322b8d00c8487001b",
    "signer": "0x05aba01c97C4F182D989670622abE9c797782dD2",
    "userId": "508263176"
  }
}