{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1881282410",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x561145c642675bdd31562338a6385ac04e79621c7d28ee2cbccc9754c6230a56",
    "signature": "0x0b6c18aae0318b9bef271cb92e2daefc5565032a96b660705092d6ebcfe98c574da0c8b13225ad63d7eaf6cd0b6058ecca06a9cc20251d7fb76aa63d4c0a5e9f1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}