{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1454897877",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x988e22fc0d55056948dd5be20c45bbf868b575d5f120db6c48bcc965b0c17f6a",
    "signature": "0x761e86e81ae8cbc8425d79dbfddd796a1857e794f906633f2acb63dc51e875fa333cead4392989804a6efffcc17ede08be09501ca0123519668e730c9be4f0701c",
    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}