{
  "manageEntity": {
    "action": "Repost",
    "entityId": "607857797",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67bcb78b375c0faaddd1dc4c82ea61458a32b88d743625b355376b3a2a4663ee",
    "signature": "0x87904932b27dd25bada7f558b4f46c7f06c151d21658026e7ed214bf06edb1e068558bf8627c660c678721d1cef1f6dcb133faaffe5acaef53bcedd344476d891b",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}