Signal21 documentation

Signal21 is the leading data and visualization platform for the Bitcoin and the Stacks blockchains.

Prices

Centralized exchanges price feeds

Market tables exist for all supported currencies (STX, BTC):

All prices market tables have the same schema:

Column Type Description
ts time  
timeframe text HOUR or DAY
open numeric  
high numeric  
low numeric  
close numeric  
volume numeric  

All ts market tables have the same schema:

Column Name Type Description
ts timestamp without time zone  
value numeric  

Decentralized exchanges (DEX) pool token price tables

dex_tokens_1d

Daily average token prices in DEX pools

Column Name Type Description
ts timestamp with time zone  
token text  
price_stx numeric  
price_usd numeric  
asset_identifier text  
source text  
close numeric  
volume bigint  

dex_alex_tokens_by_block

ALEX pools token prices by block

Column Name Data Type Nullable
block_height integer Yes
token text Yes
price_alex numeric Yes

dex_ststx_tokens_by_block

STSTX pools token prices by block

Column Name Data Type Nullable
block_height integer Yes
token text Yes
price_stx numeric Yes

dex_stsw_tokens_by_block

STSW pools token prices by block

Column Name Data Type Nullable
block_height integer Yes
token text Yes
price_stsw numeric Yes

dex_stx_tokens_by_block

STX nominated pools token prices by block

Column Name Data Type Nullable
block_height integer Yes
token text Yes
price_stx numeric Yes

dex_usda_tokens_by_block

USDA nominated pools token prices by block

Column Name Data Type Nullable
block_height integer Yes
token text Yes
price_usda numeric Yes