{
  "manageEntity": {
    "action": "Repost",
    "entityId": "682880700",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9371005bf030b38948ea191477e269ad0dbc39ba167ff410d54612c8d045ae7e",
    "signature": "0x4e966dd5735285cfc1c7ad03b7704fc24e0575786197d87fab235fbcf4da9c5f4e6bd6fb418954d0b1758d55eb562f44b9fc328b50aaf9dfb8f9795af41e9e0a1c",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}