{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1078688844",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x196b82abe67979e7c4cbd8c86c673effc36b1701394d138d61d77f8056d92bbe",
    "signature": "0x391f8518f0ee89b285632897a21e65321f1e07acd00e02d9916c1503e9af36bb6a0ef147d55eaffcafedbc8f994f7d11c8c4a0e241e767a2400688f2c5dcc8ff1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}