{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124585615",
    "entityType": "Track",
    "nonce": "1787520636851188157",
    "signature": "0xf01fc1215c9e92b7f43745891698de4b3f31fa68be0d7e71fb18d7206f8c00d71256987e9a660960bf5c05938dae1d9a13a62688d656ef0a7b32f1d124f82c2a1c",
    "signer": "0x6620103988B969bE5810F1B5530c1A44Fe6048A1",
    "userId": "568518925"
  }
}