{
  "manageEntity": {
    "action": "Follow",
    "entityId": "358439",
    "entityType": "User",
    "nonce": "0xc721c87db94a916f647516c67aedfb29f735598be83de6cb6a93250d7f8f859f",
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    "signer": "0xC965eCf215DC75172bD11e8E1dbE76EDd838886e",
    "userId": "260849"
  }
}