{
  "manageEntity": {
    "action": "Follow",
    "entityId": "845937215",
    "entityType": "User",
    "nonce": "0x0fd7f93dd442fa98c08175c7a70def6ecbdb4ee82d628260073523c93f722ea6",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}