{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1139248172",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1e237802b21355c1cbca59684fed9447e05d42f4dfa365b6b1b336393dd3266",
    "signature": "0x7d1566a46c164cab73afd600fd7e3a3f195fa99fbcb177e4d8c15f1c69c4f6a87c11890b5e56a1a13516527edbedea0500cc8e2747d949060710bbfaf4eb85a81b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}