{
  "manageEntity": {
    "action": "Follow",
    "entityId": "189818",
    "entityType": "User",
    "nonce": "0x2770219e304fa072abc7d749015f4349b9c85b83e4fc34345b306f957bfe346e",
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    "signer": "0xCedE64dcD8b0FdEDBdADF4b0ba433797eD6301c9",
    "userId": "638733607"
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}