{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012178",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63fd68c17cd8ad87e300919e38d4e596cbb62f1025ad01f75e80ff54a6505a59",
    "signature": "0x286e0832a6e85c968761e219de63d6088266f364e5cb88b64ef10c40765790ca2786ebfef3f569b26268279b5a0d1545dbc2e798f09a5004e20ce355521cee671b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}