{
  "manageEntity": {
    "action": "Follow",
    "entityId": "308578797",
    "entityType": "User",
    "nonce": "0x3771fad8d135a58023720ddfc5d21e0fba5edf0083949ac2be61ce3f6692ad4f",
    "signature": "0x8b5c0716d9fa602d84d58e92ec4de2ea2e1c0c6b60c4414e80d922ee8432113b1a8024ec98ed4faf6701fe46233db56cd433094c0d06e0f6acd45c0caed9c9091c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}