{
  "manageEntity": {
    "action": "Repost",
    "entityId": "276680491",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c527936bb93a1fe6e15b709c8081500debc11596c5f33531e0eb54102295f8f",
    "signature": "0x6c88d3fabcf3280ae224f3059cf13bf717163d9301da70559b3568111739061e7fac4c8674d4b9d3863a9ea23128269ef7b74bb14c023d31a40224e89d32dec31b",
    "signer": "0x72d1844BB49347afC0912B6743298568BC02b404",
    "userId": "328108"
  }
}