{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1643521348",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4171452b2ad1282ce81d9061943d9090e37495c2bd9fda875b54854e8118adf7",
    "signature": "0xda14d8ebdf68fdff70390ccd5a3d237c7f3e13de3744e34e1d8c49fda8b2e03a5ba143f91c84df0b310d54b55f5f35c8e89dae507517979ac1bc398722329ed11b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}