{
  "manageEntity": {
    "action": "Follow",
    "entityId": "904230991",
    "entityType": "User",
    "nonce": "0xf08be290162d846dadab888c3d9b6e163cad97c1d5fca9b386b61939b52e3d41",
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    "signer": "0xb4E73C0642f86aA77C366Abd94586A5810D73F85",
    "userId": "727783207"
  }
}