{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1398007808",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf910d646f85feea397db3ab128bda34982311453ca447fdc2887c5a91e6efd14",
    "signature": "0x6d5da7f3c4faca1bc20f7816f2f0262d4cc5751cf43cb2c62b9f8d51daec1ea33ac2fbf8c39b3cb7e19f051d8cec7ce1118186e662bb4da9eacc3cbfbca9fe431b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}