{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1597738585",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d671ee66615532c3f5002b50f340d3e413e88ec80226feec7a2b4527f129ff0",
    "signature": "0x952ffb19c9249f0100e8e2969a6ca9a5a023cca4ef271a864861c2632abd3b1a4fdf70f435c0d4819f4fca1fb23bafc200ce8b21385c3be5cfaabad63920beb61c",
    "signer": "0x8097f7562D3D2F9cbdBA391c45c0D376E438625d",
    "userId": "51978829"
  }
}