{
  "manageEntity": {
    "action": "Repost",
    "entityId": "46562604",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcec3cac8197be5faa3fc1e9772950129c6aed84b3c130c5d8e6adfa2758ce351",
    "signature": "0xf937df6f73b20b511e333e659b3116b1c9758721eae76297eae6644a06ad53e812c0bb099ce89a8e5d12729cb0aed191df2d64130ae7ff71fd8151888eeec5b51b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}