{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6b3f4601057e4903b50357d75e56aa54f8bb2a47fa9473020039bb82dda99f45",
    "signature": "0x514d72e5624ac50e64c8c03fe9884d038f02cf1bd1c1db90d86218cdcd8b3d382a897e3c17c68eb0642057f41b08a457f465de6cb0d0e395a701404ea3dac3c91b",
    "signer": "0x6edbc4212576b410cE4afDAE094F88703c806703",
    "userId": "477506989"
  }
}