{
  "manageEntity": {
    "action": "Follow",
    "entityId": "853591809",
    "entityType": "User",
    "nonce": "0xc892ee6798ec5c0c988260d5fa8edeea73f5a31fdd6b2042a1243d2771c79493",
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    "signer": "0xD471164adA121A85a72a357f51C55A54cbcBb458",
    "userId": "155792"
  }
}