{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042600",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62621088541d0e20ee832e5f008c2486107614b22d589e3e408dc94e016e0c60",
    "signature": "0x60d11b5c8da2f7a31b76ecff5fde8433cc4a117057919c4101582c8657a0f1f0042243a3abdf1e73bfdaac62faee07bd0458b8de2f331c4e22c99f1f1f101a0b1c",
    "signer": "0x0B13898850E532447Cba836B88D7a6600355223E",
    "userId": "642041791"
  }
}