{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x009b1aa942133ca010383d2cadd5ea8692cc196ef3b2d4670b05132bbced694e",
    "signature": "0xf5c7dea174c8cc95e833791976e1ba9f01cdd67deb9003a4c32beedda64950df2071fef18408cef322fe50a50d3a384d8c0583e4f60055d9b9680c435271befa1b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}