{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaba082d86b981c99565098e668fbf3db0963ac59db20ff7995e36020257f9dc6",
    "signature": "0x2b9c7f6f32bb2478b953feb0639684b36a69cd1daa5649c1a3e1e4e570e7ea1e0e50df51cd529ed2274f5f275a5ea39b094f5eb7aef6d2fb5d447886bf0000561b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}