{
  "manageEntity": {
    "action": "Follow",
    "entityId": "270309",
    "entityType": "User",
    "nonce": "0xd4d000a830a30b4984256029d8403d8e21951ee5a0fa6a30e21e0af0e18d518c",
    "signature": "0x14f43eda02e308bec4bce127221198b496b34f38de1d1394108d29b0338f96396d14f61f5f59651a7528f6661023e4ea3217232b11218245fde7eeb8f62561b71b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}