{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1238094409",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1cb1c8df793f7886a2b452d201acff086288bcb6d8be99c1ea2a72cd6e8edc8",
    "signature": "0x4bd69412ad2bde7a515641564828d736a5dd2e56fb8f1538e3e9b16921dd9ff4219fbe95c6f48bfb9a95509ce2d400a197b4ea8056c2f16633ef13ec795c9e6a1c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}