github.com/trezor/blockbook@v0.4.1-0.20240328132726-e9a08582ee2c/fiat/mock_data (about) coinlist.json market_chart_eth_other.json market_chart_eth_usd_1.json market_chart_eth_usd_max.json market_chart_token_other.json simpleprice_base.json simpleprice_tokens.json vs_currencies.json