{
  "manageEntity": {
    "action": "Repost",
    "entityId": "880180912",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2929f34c25363fb0ecee23726013e1dd11f612a2691100ea62b7ebc0297efaf1",
    "signature": "0x7d2f860ffb443012261d92fa591f57538e30e28c1de64226e0b1e24391610039151be130c6b388a64ff61e6db75f143fe8c40e5dc72ed83dbc2a8d6e89bb65051c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}