{
  "manageEntity": {
    "action": "Repost",
    "entityId": "52363001",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43aaa16b1b4e63be010a71ed964a9a712df2411c062c38211b920a6c60c0107b",
    "signature": "0x9201776369adb2f97a56f69bdb596168bd6ffb4c954ff785ef6f9629d4576df9121673cc3e5f045b196fad3c5109c2c4f159acfc12a24a134f23053715454c231c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}