{
  "manageEntity": {
    "action": "Repost",
    "entityId": "159272443",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33113da7e80b62e174563d3eaeedb6799c65e68cc7838328da6a7270cb1bd906",
    "signature": "0x78e791e1637635278a9aa090e930e97c0ca8c43f927491f3d883a37c3373e3d86788d82a71e93c4445ab8503747efcb9147f027e4285e4960e45ecf9e97e34b31b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}