{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x96b4c923219720211a592418a89638c520f7a8caf2faf7691a08ca5a9c015cbe",
    "signature": "0x444e84a84a259fffec0356a3ab17edff72e9d3f692723afd8f1e602a8dd24ac0772320085dced04c9a9e87a0ce7b4a5234e0c54dd3e548360883421d2c2906991c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}