{
  "manageEntity": {
    "action": "Repost",
    "entityId": "804078527",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b533206d125f767637845faffefc92c841f535a7b4f3ac7c4b74e42b9299c1d",
    "signature": "0xd2e2a27a9c1c2ec73188de3f17c441d0c0647d07784dbf630793cb2ae4c6b05609f007b7ea95432eff0bb617d0309547aad244dd66b1cc9a8f322ffe15bccd091b",
    "signer": "0xd1bC12b8b46f2FAa152aB791052b4a26826F86F5",
    "userId": "481080235"
  }
}