{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "4094",
    "entityType": "User",
    "nonce": "0x6da1a6b6dd43ce7b947f8533f553244216dbb0c67e21dae1b6aff37385020c85",
    "signature": "0x1305fb4d2ab7dac36d2c8e211089c9dcd59524bda3db5830b922d50f39d520621d08ea7f9d2ac582d271c1ea0781d613ee8916d23d0742b437ea0719421ac69f1c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}