{
  "manageEntity": {
    "action": "Follow",
    "entityId": "558452493",
    "entityType": "User",
    "nonce": "0xf64aef5ca0863b0c9793b710573c3719d99fab632c3f0243d2805484d7a43cce",
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    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}