{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1538519",
    "entityType": "User",
    "nonce": "0xdfb6c117c994486c88f88dfc1c6b37fcc3f20374a47426f65f153453a1e889c1",
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    "signer": "0xB8bF557DC997cD9e10AF5CcDddf0D851f201Cd90",
    "userId": "806523887"
  }
}