{
  "manageEntity": {
    "action": "Follow",
    "entityId": "858479840",
    "entityType": "User",
    "nonce": "0x02900be9220e18ce0ab39c006cf6853d26220c3243f076e0f568d5c4b2e57587",
    "signature": "0xf8b0e8f9d291543f5965479c8dcbfd6851ec69fe6edae54802199d682516a66b4b8b6b11ff90d56af9659194de4017bf55d6487a89bd935826d9b798171d58081b",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}