{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368580",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4606824954802acd877aec8771bca1cbc368e7da5d0a086d12f5011a016293b2",
    "signature": "0x251d83786e0c21114f3cdd1faef3a0390d77b1b52f3ca026b9355ba7fe37a36a07dc920ba9310abb14d028d0dee4327a47cce4c907b7b014b69b1d6814f277231b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}