{
  "manageEntity": {
    "action": "Repost",
    "entityId": "314805081",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x496dea1b051761e6b3d778bf22d9fe1de348066e50cc0da613cd39f1d927d725",
    "signature": "0x82129387b714ea1e45eafa63f9a7030c19cf067814df225851eee98e9c989e532e1a75de0bac2d99194ff7c7f1f4e59c4eea71c7496137c4615fa18389880cb41c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}