{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1426763948",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d557699b45103c8039c2da4b31f5270d3cc4932d748a95bf25cfa20f16b5408",
    "signature": "0x57b4148c5c0939da5afc180480537151f0636ad87d4e1645a76daae7d0842f3049caad99ea674559bf9c1b24bed8551573320726170526c69fee15087eeb16361c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}