{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "366179",
    "entityType": "User",
    "nonce": "0x79e36f04d951cd182412b523888e3e233ece2bcb656498c3662c67834891a8b9",
    "signature": "0xe1ca7f2e9c7043dea0615e8dac1ce34b3f892d7b10423b6c781c4be7ab8808ae45bf4a270f170f78eb5e07435180fa9c789af9952a3b90f471d610c4c0a4b06b1c",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}