{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386502657",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8d31dc1caee1be46d292ade8e4033ca5dbe0e43b5c80f5d7d1b0bee787bfa70",
    "signature": "0x749880a6286454dd9425f25bec096faa2f165ad95be17cf3a9500698830163c85a11530a4c7c4fc2921dc4ffa8c3377bdeefa10c8654257d2d7f881f01c731321b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}