{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46460",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd71ab3da1a2a394ca90e4c0498a9ea368ba7dc77b8941e13b87042c29164e8d8",
    "signature": "0x5b28bf47b4d6e39cef0a3f900d05541a8e0b5033caa6b2f4059812010fb0d8a032e8abd50328ce04d3d2af9c0e0f82e79337c7c688e12f4f69ab2da02f322ddd1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}