{
  "manageEntity": {
    "action": "Repost",
    "entityId": "524824990",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb823923cc4b383e0ccf0ed1408d031d8d1191a2e31600687364339c72585b1f",
    "signature": "0xb48019b9d45cc9fc58c37d1cee625926febe3f08a1e6126c7953c98eed5d749002cbdddb02bb75feabe0f253e7546e632051278abac09d4934ddcb64eef96ee71b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}