{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa17ed011c8a8dc40197e95c67914bfddbdeb96f7a4b303e689ac050ae7819b93",
    "signature": "0x8e36a08340128bb52e2c6494f66bd57a2d796b2f10457d2eeb7c85c12197f72d4fdb2ce2444b4049e4634e7350069b657105f8ba49870776187875406b6522f11b",
    "signer": "0x4D523B6f94F20c51715094A97548DA8695Df3a0a",
    "userId": "431871384"
  }
}