{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1301201194",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96bca6a1221361fd3e003e3bf32f590a1be4d24a8779436022c7f079d7be07c5",
    "signature": "0x20691ca82ff7428c860a69c7d75b903e5971311631e89186c81006d96b24bb5507b5ab26a5c5b41ff5f0bce87081cf26b30e0714f8edc89de5b4ecc74d9c13d21c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}