{
  "manageEntity": {
    "action": "Follow",
    "entityId": "405466",
    "entityType": "User",
    "nonce": "0x244025b9cb4d7db06a86e510f47cdca190cf837b1e89911218181949a7dedaec",
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    "signer": "0xDcA990D6fdCA454B4d98656c1fc44a2174fe1A13",
    "userId": "441858988"
  }
}