{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1990824964",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7088eba51971a800ea03574ac8862cd74db169e40a3d396a2f201c7310aae468",
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    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}