{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "1994482",
    "entityType": "User",
    "nonce": "0x54d0f5366f840e56ec7d76e590c023f8b5c367a799a19e3a8a3bf3fc38f50e68",
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    "signer": "0x2E09706d061Da2bB66d01F583c734E89CFCd23D1",
    "userId": "14811"
  }
}