{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057987642",
    "entityType": "Track",
    "nonce": "1792359026413753493",
    "signature": "0x12a3041596a057b29067e6320dea0c55af3fe4754481dc2087c52146d9acc5142559ce55e35542d302c5cef2920a9836a6d5d81382f4849ddaa1ad1a002b53351c",
    "signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
    "userId": "568518925"
  }
}