{
  "manageEntity": {
    "action": "Repost",
    "entityId": "884026940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd4664de5e6e97be214d451075091adf559cc86c72f9b511637782f597ce159a6",
    "signature": "0xfdd421f2d61a89b34d2a0b5bb8b9e1652d239bbca504d46d3933fc643d1e45d0532507f8661f400db3320744be19222c59ded9bf0fe782c8afea1097ecc48b3f1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}