{
  "manageEntity": {
    "action": "Repost",
    "entityId": "606683852",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3c4f8c0c2597e968980846f3ff0ad4986639d7fb13da14775556cb1659a5085",
    "signature": "0xa52429a364869db8dd9a2c2d0914d3308091f5906401d5760ff310a7657c3dc625ffdaae38628c8da37d5c19baf7a1b7b72cec9d225666b314663ff458283a401c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}