{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1689131571",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2a19a3198d4caaf22a3dc5d9bc8b8e612cb59684b184eef59beccef1495166ae",
    "signature": "0x534b615531b9583ebe66de16fc7c5ed6374dfd3b5a9aa21b409a892fd9e42b6a1e7440a9cd22c80bc75cb9fa2ebeba955202244e58426578a7a2c9dee8b680bf1b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}