{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "10726",
    "entityType": "User",
    "nonce": "0x664a9e7165872ac3e273c14fe927c59f4a6232314337fe855cfddf21054f5c34",
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    "signer": "0x53C34E921c42894040432aB319b21B4822eE12c9",
    "userId": "578231820"
  }
}