{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x6164b06ebab8c77318e046c870c5bc00d51a46d7a152e6fc13d6a9e3377dce2a",
    "signature": "0xa95337932767cafad53dbf69c16320347133ae25944976e2ef012cc7b89bfec100e1d0016361994f38bd8695e116c0904cd17d163e97a0c8b717ed863fe4d35f1b",
    "signer": "0x7a78569646ADa00a4d555F20fA48e9cDb9ef14F5",
    "userId": "333304008"
  }
}