{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0x74cab6afea797ccb53dc8486460e6b584d7c2c02a3c48604b7828c4c66bf4824",
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    "signer": "0x9c1a2996a6DCe12e947BD7C8A755b6150A3eD5f4",
    "userId": "474113241"
  }
}