{
  "manageEntity": {
    "action": "Follow",
    "entityId": "449002461",
    "entityType": "User",
    "nonce": "0xe6fd6808dd12a334c69ef88adfd6e4d8aa639de318746dd249616240e8a81e2f",
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    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}