{
  "manageEntity": {
    "action": "Repost",
    "entityId": "4281",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfac5c462e29e96872bc36578da27fc2c14bd532b182fc1eca3e8240685634f8d",
    "signature": "0x890b25a4f663e5c43062690f7a3019a7b16cd100b7f363497d02cfa3b643e4207db7aed3b7350cff59686694ccb1e062032534af08a19212eb8f0106b07b39581c",
    "signer": "0x56676D2c0378CAAEe587A8263863bE6DdAE9D5aE",
    "userId": "305837682"
  }
}