{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126533",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c5eacd37b1eb0d2b0d0630c4fa84d8ea2e9492e218cfd48445f90b602598b36",
    "signature": "0x0df59e7fb515a9d0ced0861c23f56d9e38b73f15ce1ce0cbb08f9cb7c51124b57a4502752e195215d56d44cfd333bbc08cbb2a36bb74d7991788eb8e763cefcd1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}