{
  "manageEntity": {
    "action": "Unfollow",
    "entityId": "162770660",
    "entityType": "User",
    "nonce": "0x564c540bf0aad31a9f75f71b281d729d72224f184fd8932b906255f5e5ced00e",
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    "signer": "0x9cC78fE5F75781C73C1C6D67045d681C8a4C6c9a",
    "userId": "149429484"
  }
}