{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1352112704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda127cbdd4653a8bfb93bc8ef2bb88f454751aae4056122cff25d3ebca6fb253",
    "signature": "0x5658b92aa2c69646a64fc6e0966fa6dde124d1b4318ea214ccaf29dd8aa71dae32dbddfe0f1b0124620a5cd14a54f0f871bf70e8d961e2db9b606314d362e4371c",
    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
    "userId": "481080235"
  }
}