{
  "manageEntity": {
    "action": "Follow",
    "entityId": "321696490",
    "entityType": "User",
    "nonce": "0x674e362c886a51ac5d5575b8cd3b6a266b3536c4718e037fa413e64d9b61b093",
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    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}