{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "32067",
    "entityType": "User",
    "nonce": "0x827b01e110bd694d6dbab99a8d87db6db6dd94543f7488432fcd6883ae704c4e",
    "signature": "0xca82ba2d189b1d0e50d2ad9e432c6b5f739a78c8376fca1160cb625665ab6a907ae9a6de3aa94d940d41148be6cdbe248bfd1c18de67f7a9fe83e5531e6e1ead1c",
    "signer": "0xa82670FA9B885fC5E3790543627F6F4A7A5e6D65",
    "userId": "797142451"
  }
}