{
  "manageEntity": {
    "action": "Follow",
    "entityId": "945818227",
    "entityType": "User",
    "nonce": "0x1c515793299961bdb1ff39350e962760d162f60ce784e22f0a4c4d4f1878ca6e",
    "signature": "0x26b1c3bf841413bbbfca3c57c56b7cf7673b0b03e3a9c1e71112e62dca49baf752d62307c469e848c710235e8107abb7a8b4d69797436b056b9931145f89af1e1b",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}