{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1080584490",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd853d260e0b3b0bd408b06ce5ec53540abdb4938585a7bd3a295e5c01f436822",
    "signature": "0x8c291f7c645a3b2b1846b189935618db3ee26e63d4e8c5573481f895cabf07f3161448696d3884be17c604a811d6aaa905477aaf790e5901fde32264407e39e31c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}