{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xfb3ba213db776a0baff8a50cf1cb4273809f3c8979800449be593dfc7b07605a",
    "signature": "0xb3dd8733e0c2f1e57503e216c84715ad4f7a73dc710c3bf8dd0038c0dca00b9c286a840dee23c16e59dd8d1c552df0aa08f1f91805e88027b2ca7d1a034d89af1c",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}