{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1782523097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4b75dd917a359d828d2821632ee5cae06aafca944d127d9843304189f42c32d",
    "signature": "0xea39452481a9be23f004defbb45f3bcabba5fe8d924fd1bcb6d6d9d6016a76be566695ad7bc2039fb242faab2a3c739539887293be4b473bd0394342b4cbd5ed1c",
    "signer": "0x248684AB6cBbC4EA81a5A157904D29140656A6d3",
    "userId": "265134428"
  }
}