{
  "manageEntity": {
    "action": "Repost",
    "entityId": "974733108",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b2057030ddb4fb3015f97ec4bc827e9bb0815e8c75c859d5991d22e4d8a8aba",
    "signature": "0x447a393afad0d559f22566f1242664de9ca1511ca91eca64de2506c89ea880eb57c7eb6e154cc0de9d3eb375cc841d9e68f050216f83b2d051b03c808ee9f2031c",
    "signer": "0x117E69e3F78aD40032800269F74A2Df0B3c36548",
    "userId": "180490275"
  }
}