{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1740175702",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb00ff85f4b7f3c836ca3f981c9fbbc90c16f9ab7f88d61e3944d7b97b5bbfb28",
    "signature": "0x824750d2c536ca69dbbc571f1423343ac817610586cf63ea323afd673b05317b413135c35eba1b0f022acb4f4155105cf11a9940ca997844d490b36aa115e0411c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}