{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1323909480",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x283d68a782073f297029b979916d5a2b7a70befe43b09faaa2a70c824befbc2d",
    "signature": "0x5aebfd6b592fba6650c2f4ad6fc6546b36dedc6f530c4587062c7a454fb1a0b627ca38b672ecec4dc4aff89f157bf8f33375152c7e9a1db3c887de797712cfc31b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}