{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1701873442",
    "entityType": "Track",
    "nonce": "1792407510197964784",
    "signature": "0xf4a7d3e3fd4b421ba7feffc93f38285b6ab42cab8ca15c865fe6f44b205e1b176f4d9eb4b85993b79f1dc6d257346eed6494ea59f6b5343374e25e72638176491c",
    "signer": "0xd30fAF377491796757Ef4C1B0ccA8a407920e663",
    "userId": "451691735"
  }
}