{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x03d9ad5ceb38bdffb8edb09231acd40e62f16d810cd35bba5461e9178ec8e982",
    "signature": "0x5c5885f23d689b206a2a9836315a1d322166098056601bff580d1c05519e1d3f7d587e62697513cab9f078861cbe65f8caccfb7c7e82aedb53372e9ffbe3c8a71c",
    "signer": "0x9424341Bfb323e11bCD354a661d139CBCE1C4be9",
    "userId": "259214410"
  }
}