{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1019292966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d172c120b028bbcc0e2da972a5004cadc0f8698cb8d45d43044daf694d03424",
    "signature": "0x856bb71780f445b2be0ffd9943e4ab2a04bcbbbf5aeffb1bf49b2d9b0fd2012508644b9bf074888395b3cd91946991df4d224c75461135a05ef22330e74cb6221c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}