{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250113",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d8fa34753b976e95e13cd5297617d929307b46b815dff7dd28967631f1fbff1",
    "signature": "0xde7d2f84d8ed7b0367b2698af293ac62ca046efe9443f32981673b0339c6a0c0729463b9e66650d99a6c80a5b67acf891cecac75faa493164abb13a5ae9d991e1c",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}