{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "97026",
    "entityType": "User",
    "nonce": "0x9b967ccfeb31e79a3190ea6f69453c2eb5d89674a9f6beaf521d4a5ee5d07380",
    "signature": "0x593bba348925553dd112bc011df53bfd60f2593f64a4e23d074c67733188bcbd129083e2e032d4b53be2abe9de2eb0ab6c830f452fcc30c739439bfc1d5ba1bc1c",
    "signer": "0x926F8d71a7109CF6Cce00DA74e1BcF50aAf63E8b",
    "userId": "358546053"
  }
}