{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x4829a1f5791bf2a899929472016716b0a6b64818b04ce5b34e88d4264076edcd",
    "signature": "0x5e9ec37f627fbed3ce18cbf7b2613369e27c54066dd44609f95b3e283ea784a146b6045c9c333de06746956fca000594bd814ab515788884de64cf11610557141c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}