{
  "manageEntity": {
    "action": "Repost",
    "entityId": "505570224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0edc77dd6fbb017f4827950de19c97dc2f1caada633a582f93005fb0fbabb26a",
    "signature": "0xfbe1c5a10cb46b0b15c662b6fc22eaea6644ff855bcc59168f50ec41da5a1f4178dd45882e26de50e7f221f6e9cf5bf1f37208b695607cdcbb3b7ff169de598f1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}