{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325624",
    "entityType": "User",
    "nonce": "0xd21c31a58a8b343595def2f15a2108f450168730e089cae2b3c7342afa9560f1",
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    "signer": "0xF300c20BDBB459E009c4E55c08CFd33E12f8B0Cb",
    "userId": "782218508"
  }
}