{
  "manageEntity": {
    "action": "Follow",
    "entityId": "325624",
    "entityType": "User",
    "nonce": "0x8eef56760a99d14438e2e30b215924eccb12daed6001065629a1d82375c1b2e5",
    "signature": "0x20698686a75b5a955cee396fb4adb56302a7e07d3bd9e223fb5acd5958e4c93d780ad9e161cba1285e9e579a21b92a56a792287feee3cc105458a15ee5982d7f1b",
    "signer": "0x81Bf0645011274410d5E45790ff7D2d89f3e2254",
    "userId": "880775312"
  }
}