{
  "manageEntity": {
    "action": "Repost",
    "entityId": "932146895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x147babab4b60a80e5adafbee479b204c4459456b4a41142f70a0c227d3540e9f",
    "signature": "0xbc446ae622e4cee79b9223da065c379cb54809f2ea6260fd4007ca5fd3d92863008369a11d3d7cfc97ce965b64608d8b3502d7514616ecf09a9a6a30f7a9f9da1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}