{
  "manageEntity": {
    "action": "Repost",
    "entityId": "412460",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed94b7a9ec9ff6028509dd1ddd6d959b11064cf31bab825d431326f3d01d720",
    "signature": "0x427871eb07dd3c6c541d02980e9414fa8d85e89a8bf8a66dfd1c60004508596a2ddf03b5b129598cce3a9731b5e58eb2ec20f9458f259090d66f6418f7a292511c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}