{
  "manageEntity": {
    "action": "Repost",
    "entityId": "94621",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x145ed75c73b44a6a25b30adb9401b6db4c0c56c565f1acbccb9ea9e4ec82aa22",
    "signature": "0x5d5a754803051c505d84f286fed5d7373ab76b711e92a4930755e4f866d19ed076bccdb78d83fca4049f035b2b14965b5de52f97e0e13c62e2e7cdb0734dff621c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}