{
  "manageEntity": {
    "action": "Repost",
    "entityId": "970770555",
    "entityType": "Track",
    "nonce": "1786879756631395902",
    "signature": "0x16798a2d4a18407943889b5a996df6dc42393fce4235cd9024c5f3de38942d126ab3d065fc0335a0fac7c156e67fdb39c49ec49499f7fe2573ff4e4662817a961c",
    "signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
    "userId": "568518925"
  }
}