{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1249550226",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95a0294cc78d21926eeb7e7e5478f2200b9f9d82f0f3f35ae7edc67241667bf0",
    "signature": "0xaf3655c2f238fc1c6ebc157162e402820be6298b8c26d00173a244be27c294ca6e152897afa7c56a8c79d3b37fe33e453e04d9dc1de0e9a93b63f01861375b141c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}