{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2077113662",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1da6fd1d48f0289ab88fff466d00e0886923178edb1d4be8c7f6f292dc1e8fe0",
    "signature": "0x87adc9ad1f925531faa812470cd8a46f234e5568ea2314d56001bd4674662807755fc81c04709bd88b72b44d513b5fe5ee9a4712fe394cb2bb0f4729226b2dd41c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}