{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf4c23feae6da5dc4903e68df01118a9a31229bdd350faf0ca2dffae7eb20347e",
    "signature": "0x69f1c85d55ab201f3c3e0745b651eaee4758b406f930d5feacae0d07535d1c2418d91c96910343959dce5955c8855dab932819d70aed9bf0464c9ba4ee2ad6c81c",
    "signer": "0xbdcE1BCb2482b8E3ACc92c3944103F25474BC6BA",
    "userId": "987325086"
  }
}