{
  "manageEntity": {
    "action": "Repost",
    "entityId": "365230",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9cb60d96c05ed4d902b6d1276415a2061ba54fb5846e3a51b22ec556f3a13ad4",
    "signature": "0x5fe79060dfde15d702f79022ee6b3e050adce040a85de8eab7e2db9283ee6898277ce63375a1833a421104372ad61828574d62ba4adbb76255fe89706bfd75a71c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}