{
  "manageEntity": {
    "action": "Follow",
    "entityId": "54292",
    "entityType": "User",
    "nonce": "0x1ffeed1838debee2c6aa14bd0bf283d8fed35770460083d6aaefd97c43b96f51",
    "signature": "0x2737caa19f26a18f09fa459247d3f0d9ef06a58445e0ac903939b139cc80d9a5608dd51b231c8bb64bb43d28fecd3abe2430dd92f02b7089d35186141a4a6e2c1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}