{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1585198970",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b828a837546450d79c678e3c7a407f322a8cf5feb4f161d8d4069c6e07de28b",
    "signature": "0xaf1ce6cf0b981b6f13fc31198bef3c9ac08bf4c06ca7d536cdbe0d1f6409ffbb7887c4b5b1ce2a5ade0a30f0536a24f8562eae53805952237816a3765b57d9241b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}