{
  "manageEntity": {
    "action": "Repost",
    "entityId": "83148454",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe65cc3f7f9b3a5ee3d7a295b48fed89729a16e6f4fb6928cc5c559d6f96db30c",
    "signature": "0xddca5d8ebf06f6689cc71fe5fe917d2907055fda4d5f9776ad127ced0880cfb9708ddbad604120aff39e70289dd08953da36d3df7649f51d63eb93068bf9067b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}