{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1886116650",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x99b77c7432f4fcfb4dad856a4546df466efcdde536099018e6e158aa9fb73ba1",
    "signature": "0x795c83f1f57838d321f4d20daedd736790b40034f0b7ac68827df166fa27c04233e0ba6556974d1a87fe2d30b4660725b4e3cf92b2e016c96924170a785043bb1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}