{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031436507",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4cb462d5d67959932e5564d1cea86f4e3b10d5298e680415d8cdf9a583ae9a28",
    "signature": "0xa96e4de448b6e031acb52554755f879b88645dc3136baf2edd59f49a184cdb27615b19915b80c21e57d4043827c16fd9c80a6e2114cd8e27793e32961f87b0891b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}