{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "508186998",
    "entityType": "User",
    "nonce": "0x5abc9bb22ec5559146cfb6d14a08e59f3bc1919343e9286cbd4e80b1dd1819e5",
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    "signer": "0xb0bc7585AC84F169814851A3C22d8d92D133337F",
    "userId": "267657235"
  }
}