{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1707973827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39326b064a25bc88b655632d278e1fc30802e34683005927243d4ee84f154b6e",
    "signature": "0x06896bc1716148f94de641b6a644b19e73e32fd85f48041832a186759d26ba8b129778a41b1efc61fe2d18a9b4094a81e1c94b37ef651df276af158beaeae48b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}