{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "883667445",
    "entityType": "User",
    "nonce": "0x48b3101253e1d73601d03bd505cecc39fee1115fe84352fb6a73e83dccad3a94",
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    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}