{
  "manageEntity": {
    "action": "Repost",
    "entityId": "170757",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78b3f1aa046d436a850b0bfd975344774f1db65b7f2f7b0789db1219a8335580",
    "signature": "0x146b16045026a2e726fffbab17caa98d61720992bf335338bac18974abe2be432223ce1a5a2c37e3ac353c0f61f5f02980ee4eaab6a681c212580a53e3ed15a61c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}