{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88038917",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c8ce49b14f954b82d727b6f3c1631f8f04439cf9c965a586fde1c92e402747d",
    "signature": "0x8a48e6aaabe7773640c151b0f1aabc78b38166d705701133c7500bd34b8feeed07272083c3743a797e9bba637a4ca4b87ca9a4643e49728cad8e30b8ea40400f1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}