{
  "manageEntity": {
    "action": "Follow",
    "entityId": "984442370",
    "entityType": "User",
    "nonce": "0xfd584de9571abb902c9d1c86479b19e9a598c509ca4e8998f750bc8dd02c3747",
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    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}