{
  "manageEntity": {
    "action": "Repost",
    "entityId": "617013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31e988443c19446fcbb4672e73eae147455739d3e815b7d48315e490349d7c39",
    "signature": "0x235eedfe2fcbfa59c242f51e0d325b483e21887cf1d915382e67aac030aff4ae5730ca55837afd2fa330b611eb9ac72e2ba82f824f0341f8c8e6eb00c7f512501c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}