{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x369829e21f0c8b2d36ab5b1779fe8377869b88f6df662a473d7c11bbd06e2a1c",
    "signature": "0x169c5bda7065222a8fac75d1d66db644490db16e5100344c870c2d8c962c1adb3dac3ec9724aedc43e2234d5c98903f377cb84097a96bbb407242462fbdeb2381b",
    "signer": "0xcbfa37Cb060CeD9c3105305deAFE6c7AE9a9cfa3",
    "userId": "935233121"
  }
}