{
  "manageEntity": {
    "action": "Repost",
    "entityId": "161979163",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9449c408378dda367ea327a4793401e1bba6eb1bb2d576a857a74afc598b159e",
    "signature": "0x35bd8c6208c6aa7d874f84408618fc6ea233ee5450a3857a7de62cd0665f64e62f2c4b120b66ec31737f1f21c19a6d27100529bc64d2a346ae821a1beb76ea451b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}