{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0e6a0ee801c62e0f9e0a119696ab7474fa0a586413786095535f914c92a15735",
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    "signer": "0xA4beBC30A66b5FBB6f7C4b0c2A9322461Aa2c5aB",
    "userId": "117419655"
  }
}