{
  "manageEntity": {
    "action": "Repost",
    "entityId": "867354450",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaad730d6872d00f205fe896e35743223646d2b6564974d4ed4bde3f60f2a0405",
    "signature": "0x152dc02c6ac6a825fbb2911c31222703b428d7348df27361a665a80af53dc165067fb806de4811660cdc89af4377bfd5f0a610bd34d22f8fbf474184da08ac311c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}