{
  "manageEntity": {
    "action": "Repost",
    "entityId": "332277937",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x50617aa89820f769449c2e67ff3e767b449a738bb9c3254dbff8d20249fc9a43",
    "signature": "0x85af808e550ce9b71db38ee46af86e02775a959c436e863c41f25d2c3122e6ef211f8eae48a85c13f17eb78102862e8e10a457c663b9e0ed73d41bee2113cfbb1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}