{
  "manageEntity": {
    "action": "Repost",
    "entityId": "363605710",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c38aa68c64ceaa90e3bfb9117db63620dcef390c90357ccb836b9df6e6afdeb",
    "signature": "0xaa089c338c296d2fdf7c8eab6ead8e6c7ec6d7e7351e154ab3bfebfe06fcd50a5bddeaa08bc8fc157bcf5e50126cba77f401f7683c19baf1b56274a34602e83b1c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}