{
  "manageEntity": {
    "action": "Follow",
    "entityId": "775959",
    "entityType": "User",
    "nonce": "0xf78124b00991b1410fec5ca87a2797c4d50accb6c7f68e6a4f61a7c7687171f0",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}