{
  "manageEntity": {
    "action": "Repost",
    "entityId": "492888666",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc1f73ec71844a7d023035545b57dbe64c8da0d745b9a8b87af8b0cf9ef351017",
    "signature": "0xb5694c613cffea6427defe221551d8838b54d26892ad5e3bc1566064f6390b72424447c5ea2cb6ac2b911e8258d4910844da0fb845e1343b2d153a32edb3acb11b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}