{
  "manageEntity": {
    "action": "Repost",
    "entityId": "720231936",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1dc88a6ac3838eb3a4c6263b96e3358014a29c9ed511044eebfad9e6c35926e0",
    "signature": "0x515f99a4c4dd28ed12abc94f60d2693b3b200c350be395a55438551ecde3d5144df7bbffba70d3ff817b10f1c056af8c38f2154054ddb383bab0f927e92bc0871b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}