{
  "manageEntity": {
    "action": "Repost",
    "entityId": "541617090",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc176fb809d62c83152e81313266079e7896e5d1cb028b9e15f77cdffd4719a0",
    "signature": "0x86531b8af4dcfd7fc4f685358a43fa3f5bfe1303a918d1e882edf085f9ab92c4054bc04cef812fcd0fe9cf1c62eff7d0911c4be0f79e157a7b601c1b6af537331c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}