query_id: 519449368772712
auction_config:
beneficiar_address: 0:4efc5d63b053fe2430a6117ac7223616f70adfaed9519337d12b60bc706508f8
initial_min_bid: "15000000000"
max_bid: "55000000000"
min_bid_step: 5
min_extend_time: 900
duration: 21600
query_id: 519449368772712