{"price_usd":0.044123629866169536,"sources":[{"exchange_id":"freiexchange","pair":"BLK_BTC","price_usd":0.044123629866169536,"volume_24h_usd":44.12362986616954,"weight":100,"reason":null},{"exchange_id":"freiexchange","pair":"BLK_LTC","price_usd":0.05656213627015732,"volume_24h_usd":0,"weight":null,"reason":"no_volume"},{"exchange_id":"weex","pair":"BLKUSDT_SPBL","price_usd":1059.42,"volume_24h_usd":0,"weight":null,"reason":"no_volume"}],"time":"2026-10-05T00:00:00Z"}
