{
    "USD": {
        "name": "USA Dollar",
        "pricing": {
            "method": "fixed"
            , "value": 1.0
        }
        , "qty_precision": "0.01"
    }
    , "ADA": {
        "name": "Cardano"
        , "image": {
            "thumb": "https://coin-images.coingecko.com/asset_platforms/images/22/thumb/cardano.jpg",
            "small": "https://coin-images.coingecko.com/asset_platforms/images/22/small/cardano.jpg",
            "large": "https://coin-images.coingecko.com/asset_platforms/images/22/large/cardano.jpg"
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-ADA-USD"
        }
        , "qty_precision": "0.01"
    }
    , "AVAX": {
        "name": "Avalanche"
        , "image": {
            # TBD
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-AVAX-USD"
        }
        , "qty_precision": "0.00000001"
    }
    , "BCH": {
        "name": "Bitcoin Cash"
        , "image": {
            # TBD
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-BCH-USD"
        }
        , "qty_precision": "0.00000001"
    }
    , "BTC": {
        "name": "Bitcoin"
        , "image": {
            "thumb": "https://coin-images.coingecko.com/asset_platforms/images/127/thumb/ordinals.png",
            "small": "https://coin-images.coingecko.com/asset_platforms/images/127/small/ordinals.png",
            "large": "https://coin-images.coingecko.com/asset_platforms/images/127/large/ordinals.png"
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-BTC-USD"
        }
        , "qty_precision": "0.00000001"
    }
    , "DOGE": {
        "name": "Dogecoin"
        , "image": {
            # TBD
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-DOGE-USD"
        }
        , "qty_precision": "0.1"
    }
    , "DOT": {
        "name": "Polkadot"
        , "image": {
            # TBD
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-DOT-USD"
        }
        , "qty_precision": "0.00000001"
    }
    , "ETH": {
        "name": "Ethereum"
        , "image": {
            # TBD
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-ETH-USD"
        }
        , "qty_precision": "0.00000001"
    }
    , "HBAR": {
        "name": "Hedera"
        , "image": {
            # TBD
        }
        , "pricing": {
            "method": "exch_inst"
            , "exchange_id": "COINBASE"
            , "instrument_id": "PAIR-HBAR-USD"
        }
        , "qty_precision": "0.00000001"
    }
}
# https://api.coingecko.com/api/v3/asset_platforms
#
# 
# LINK
# LTC
# SHIB
# SOL
# SUI
# XLM
# XRP