{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954147425",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdcfb4464a50b0b9e15007c0b8d0397fe6a91248c8bf00ead6da7fcd9dc43d833",
    "signature": "0xb89e6365a5483434445ae15bd524626d32c187085d24fdaa5eddf6ad181220c34bfeba24220baf422f9ebef5346830f18c51fda11c45b863d92c0aaee172c3541c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}