{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "58280",
    "entityType": "User",
    "nonce": "0x80a24fc566206135762e4ab27c6341b37f9b5a8fea8f670652dd924d6b0bd59b",
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    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}