{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1119712",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21a657d7fd20bde4e903aeff96558107ec36f9654075dae38b7f87553207a8c2",
    "signature": "0x43710a276cc2f9a982baab3024dd8683fb4491148cacaf5476c983e56237eb116a465da6b4e2ec510fa25287a2370aa64b4cd82aab680e0c73e942f83d84f27e1b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}