{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3434",
    "entityType": "User",
    "nonce": "0xd43379d7894cd56cd38df1ff18bd3eee8a8adc9d2b104e22b62431579dd29830",
    "signature": "0x210bf10b798b488989c7b4723da90e8f9c6f184b104cae757c03c92980e8b4da2f6df8f2f06de9a360139c046bea6ef4189a93a9d66701663645c56910986ee71c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}