{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "933",
    "entityType": "User",
    "nonce": "0xe186bcf90c4947b66f1c115edfab021e6d80f0f37d7749ca6fe97977c9f68d69",
    "signature": "0x376457f035db50f4ca72465880adc3b2d424aa61474bd6883b11813896e3da44634dc74a556fd7695974a8b0f00fb8cf9eec0d75a2b1aa8730ca51306407edfa1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}