{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1306709195",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3cd5470826522e328df33bf668a46becc98ee70912f49d0c64af094e237a7a31",
    "signature": "0x3c30a1dfb1169cb58f2a78e21b560e20c96654c6a56c7d1b85fac8f8adfcf4964f63fd70cc3504275784f06b3ef92ba0e97fe25fa55ef7a63c79bd276c906a5a1b",
    "signer": "0xEf3d3c6df875c67aa35e9F473e01a47D659c95f9",
    "userId": "814929010"
  }
}