{
  "manageEntity": {
    "action": "Follow",
    "entityId": "984259712",
    "entityType": "User",
    "nonce": "0x2558a632df812ed2e3f3a3fb17da17533ed196b4eedbcf8cab01c40b6a58037e",
    "signature": "0xd71c51a13a96b45efea1c35410de3d85a9c6c54ec1707dff9fe7b00caef1fd9c5a9f01e866d70989354cb73cf418489b4a1a69168e8f21176bdcd1cd4b60dd651b",
    "signer": "0x55A4f450E154CFC8D853cA521F452162C3881349",
    "userId": "748511997"
  }
}