{
  "manageEntity": {
    "action": "Repost",
    "entityId": "636326995",
    "entityType": "Track",
    "nonce": "1786344321987074909",
    "signature": "0x26215639f46539af4f74a1dcbe157804eef61f7f79956d88ddcf58d5487e5f6966bc377ebd8d9e93d56652c397289a361338fa503ec4ed8b89c22463822d0c351c",
    "signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
    "userId": "568518925"
  }
}