{
  "manageEntity": {
    "action": "Follow",
    "entityId": "817864519",
    "entityType": "User",
    "nonce": "0xe4987b0c0ade76c9a242f3ed1b70a49b79817938ee60afa379e6d3324517b72f",
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    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}