{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "117827",
    "entityType": "User",
    "nonce": "0xa32c71bc6c5f33f480401d05c84c58668ef7e30cd80472aca92eac8e6f9950d1",
    "signature": "0x0eeacc872d6ea3e4ef1b03971a358f43c63fce6d7b1f846391c2b90f777fea7016fef0e478a28557f168fb792524bc6da745c2c9eeb2a992a8b09f329999dee41b",
    "signer": "0x6c1C8d036b3c0119e31Edb58B17D120E6e91C833",
    "userId": "206524150"
  }
}