{
  "manageEntity": {
    "action": "Follow",
    "entityId": "322981683",
    "entityType": "User",
    "nonce": "0x453fd573b6bd05ca71011958e490eb2b8bf0cf99a766e31056917a5f5b178d7d",
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    "signer": "0x4089d1751487aA665C895419F2578a6Cf33BE481",
    "userId": "728155533"
  }
}