{
  "manageEntity": {
    "action": "Follow",
    "entityId": "719754",
    "entityType": "User",
    "nonce": "0x2119d081b2b25d04ba0e9d4b83fef6e256b48f4a4e0aafe238f70f8259b9fde0",
    "signature": "0x033c0144f4a44411095e33a55dc8c560380c36a4db3456d3c7d8661aef3ed54a04a6ebc0e17b69ed52d334a7bde51fa2de628d645cf09492e856868b728476261c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}