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system_program_events

0xpapercut
v0.1.7/809.1K downloads/Repository

Package ref

system-program-events@v0.1.7
Download .spkg

Run package

CLI

Run system_program_events from the command line.

substreams run system-program-events@v0.1.7 system_program_events -e solana --start-block -1
Authenticate by running substreams auth or directly on thegraph.market (see docs).

README

solana-system-program-substream

Stream System Program events with substreams.

Usage

substreams gui system-program-events

If you see no output, please check that you have set a starting block, e.g. substreams gui system-program-events -s 300000000.

Modules

Execution graph

9 modules
Show 8 dependencies
map

sol:transactions_by_programid_and_account_without_votes

Output

sf.substreams.solana.v1.Transactions

Inputs

paramssol:blocks_without_votes
map

sol:transactions_by_programid_without_votes

Output

sf.substreams.solana.v1.Transactions

Inputs

paramssol:blocks_without_votes
map

sol:v020:blocks_without_votes

`blocks_without_votes` allows you to consume a full Solana Block without Vote instructions (`Vote111111111111111111111111111111111111111`). If you consume it on HISTORICAL data (+1000 blocks from HEAD), you will be reading from the StreamingFast cache, thus saving costs on the amount of TB read.

Output

sf.solana.type.v1.Block

Inputs

sf.solana.type.v1.Block
map

sol:v020:filtered_transactions_without_votes

`filtered_transactions_without_votes` allows you to consume transactions containing instructions from specific program_id based on a filter string. Supported operators are: logical or `||`, logical and `&&` and parenthesis: `()`. Example: to only consume TRANSACTIONS containing Token or ComputeBudget instructions: `program:TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA || program:ComputeBudget111111111111111111111111111111`. Transactions containing `Vote111111111111111111111111111111111111111` are always excluded.

Output

sol.transactions.v1.Transactions

Inputs

paramssol:v020:blocks_without_votes
blockIndex

sol:v020:program_ids_without_votes

`program_ids_without_votes` creates a _cache_ to efficiently retrieve instructions based on the program ID. For example, the following sets keys for the Token program: * program:TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA

Output

sf.substreams.index.v1.Keys

Inputs

sol:v020:blocks_without_votes