{
  "manageEntity": {
    "action": "Repost",
    "entityId": "237183256",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70c4210b7e4910cec7f75898d90f11ce7dcd58be2ac43d2258899adf53dcdcf4",
    "signature": "0x657a30f47a0908d7c25a95204745c5d3b0683e314a3cff67d12651a7b18800a0042247fb9aabf8514f9104700bc0c437e7097e54078effa92748b70ccd96327d1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}