{
  "manageEntity": {
    "action": "Repost",
    "entityId": "126324206",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd16599139e9a7f90f12a35ed55717224058a56c0c6c970925e7d54983d5c1acd",
    "signature": "0x572a8d6d1088ff6cae0d7bcbce7aeb6d0dbfab8a0cafc2a1f54b55cc0f5e15d941c64a1fe24bf0403bf60ad9bdeb996d6275b19076fbc83253ede5aed651197e1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}