{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "323272",
    "entityType": "User",
    "nonce": "0xcf5bb5bb16ea8dcb8ae1cb1f68ca969ed7cff27efde11621965766e30bcbadba",
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    "signer": "0x50Fa68E2236737fa15f471F72A9AD1Ea99870D8c",
    "userId": "336906"
  }
}