{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240297",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x04dff039578ef71c4060da65326e9bc8270bfbf22d39766912327703b30381d1",
    "signature": "0x5eebdc0e1a01e218813ee256b8ca5dc56ac80e6ad4ad0aeda085c60efdb90355054d630906a1f0fd03457c9ebcf41e78a11d590f4627e737e0352d2f91e769341c",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}