{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624503898",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31bb35151b460343def6dfb509faf670707a14378405e727db251aab27d63c6e",
    "signature": "0x79e317b3a1765a28cb1deebef735074c42017eb7bea5c078e49231c9480ffd741feb7c60cec93878029d298823ca50b59c329bf51d3d957ba7970cb768717cee1b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}