Aggregator
OKX DEX Router historical data as Parquet
Every OKX DEX Router instruction and event in Solana history, decoded with an Anchor IDL that we checked against real transactions. Trawl gives you 7 event tables and 25 instruction tables, with a column for each account, argument and field. Calls from other programs (CPI) are in the result too.
Updated
The preset
- Program
- proVF4pMXVaYqmy4NjniPh4pqKNfMmsihgd4wdkCX3u
- Preset
okx-dex-router- Tables
- 7 event tables and 25 instruction tables, and
part-*with the raw bytes of each match - Transactions
- Successful only. Failed transactions changed nothing on the chain, and they are about 3% of the output.
"include_failed": truekeeps them. - Price
- $4 for one recent epoch, $4.62 for one week of chain
- Sample
- Free, 856 KB
The price is the same for every program: you pay for the archive the scan reads, not for the rows. Pricing.
# ask for a price: a 402 with the quote, no payment yet curl -X POST https://trawl.run/scan \ -H 'Content-Type: application/json' \ -d '{"preset":"okx-dex-router","start_epoch":1058,"end_epoch":1058}' -- then, in DuckDB, on the files of the job SELECT slot, signature, order_id, source_mint, destination_mint FROM 'ev-swap_cpi_event2-*.parquet' ORDER BY slot LIMIT 10;
Add "filter": {"accounts": ["<wallet>"]} to keep only the transactions
that touch one wallet. How a filter changes a preset.
Free sample
1,000 slots of epoch 1079, 6 November 2026, 13:41 to 13:45 UTC: every row the preset gives for them. 1,122 decoded instructions, 2,591 events and 0 raw rows, in 15 Parquet files. The zip also holds the IDL that decoded them, the schema, the provenance and a SHA-256 list. The samples of all presets cover the same slots, so they join on signature.
# check the zip, then each file in it
echo '2b33c377174eeb1269cb7ddb26eec5d9fe46cbe3cd4ec955b43bd811ee853cb4 trawl-sample-okx-dex-router-e1079.zip' | sha256sum -c
unzip trawl-sample-okx-dex-router-e1079.zip && cd trawl-sample-okx-dex-router-e1079
sha256sum -c SHA256SUMS
Slots 466,130,000 to 466,130,999. PROVENANCE.txt names the scan build and the SHA-256 of the IDL, which is the same as in the provenance of a paid job with this preset.
Event tables
One table for each event in the IDL. Each row also has log_index and the context columns. An event
that the program writes two ways gives one row.
ev-swap_cpi_event2fields:
order_id u64, source_mint base58 string, destination_mint base58 string, source_token_account_owner base58 string, destination_token_account_owner base58 string, amount_in u64, source_token_change u64, destination_token_change u64ev-swap_eventfields:
dex JSON string, amount_in u64, amount_out u64ev-swap_tob_v2_cpi_event2fields:
order_id u64, source_mint base58 string, destination_mint base58 string, source_token_account_owner base58 string, destination_token_account_owner base58 string, amount_in u64, source_token_change u64, destination_token_change u64, commission_direction bool, total_commission_rate u32, parent_commission_rate u32, parent_commission_amount u64, parent_commission_account base58 string, child_commission_rate u32, child_commission_amount u64, child_commission_account base58 string, platform_fee_rate u16, platform_fee_amount u64, platform_fee_account base58 string, trim_rate u8, trim_amount u64, trim_account base58 stringev-swap_toc_v2_cpi_event2fields:
order_id u64, source_mint base58 string, destination_mint base58 string, source_token_account_owner base58 string, destination_token_account_owner base58 string, amount_in u64, source_token_change u64, destination_token_change u64, commission_direction bool, total_commission_rate u32, parent_commission_rate u32, parent_commission_amount u64, parent_commission_account base58 string, child_commission_rate u32, child_commission_amount u64, child_commission_account base58 string, platform_fee_rate u16, platform_fee_amount u64, platform_fee_account base58 stringev-swap_with_fee_cpi_event_v3fields:
order_id u64, source_mint base58 string, destination_mint base58 string, source_token_account_owner base58 string, destination_token_account_owner base58 string, amount_in u64, source_token_change u64, destination_token_change u64, commission_direction bool, commission_paid_in_sol bool, total_commission_rate u32, total_commission_amount u64, num_commission_levels u8, commission_rates JSON string, commission_amounts JSON string, commission_accounts JSON string, trim_info JSON stringev-swap_with_fees_cpi_event2fields:
order_id u64, source_mint base58 string, destination_mint base58 string, source_token_account_owner base58 string, destination_token_account_owner base58 string, amount_in u64, source_token_change u64, destination_token_change u64, commission_direction bool, commission_rate u32, commission_amount u64, commission_account base58 string, platform_fee_rate u16, platform_fee_amount u64, platform_fee_account base58 string, trim_rate u8, trim_amount u64, trim_account base58 stringev-swap_with_fees_cpi_event_enhanced2fields:
order_id u64, source_mint base58 string, destination_mint base58 string, source_token_account_owner base58 string, destination_token_account_owner base58 string, amount_in u64, source_token_change u64, destination_token_change u64, commission_direction bool, commission_rate u32, commission_amount u64, commission_account base58 string, platform_fee_rate u16, platform_fee_amount u64, platform_fee_account base58 string, trim_rate u8, trim_amount u64, trim_account base58 string, charge_rate u16, charge_amount u64, charge_account base58 stringInstruction tables
One table for each instruction in the IDL: the named accounts, then the arguments. Each row also has the context
columns: slot, tx_index, signature, success, fee, program_id, ix_index, is_inner, inner_index, stack_height, accounts. What each one
holds.
ix-claimaccounts:
args:
signer, receiver, source_token_account, destination_token_account, sa_authority, token_mint, token_program, system_program, associated_token_programargs:
amount u64ix-claim_cashback_pumpfunaccounts:
signer, sa_authority, user_volume_accumulator, receiver, event_authority, system_program, pumpfun_programix-claim_cashback_pumpswapaccounts:
signer, sa_authority, user_volume_accumulator, wsol_mint, spl_token_program, uva_wsol_ata, sa_wsol_ata, receiver_wsol_ata, system_program, event_authority, pumpswap_programix-create_ata_with_close_authorityaccounts:
payer, owner, ata, close_authority, mint, token_program, associated_token_program, system_programix-create_token_accountaccounts:
args:
payer, owner, token_account, token_mint, token_program, system_programargs:
bump u8ix-create_token_account_with_seedaccounts:
args:
payer, owner, token_account, token_mint, token_program, system_programargs:
bump u8, seed u32ix-init_token_ledgeraccounts:
args:
payer, token_ledger, system_programargs:
index u8ix-proxy_swapaccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON stringix-set_token_ledgeraccounts:
token_ledger, token_accountix-swapaccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, event_authority, programargs:
args JSON stringix-swap_tobaccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON string, commission_info u32, platform_fee_rate u16, trim_rate u8ix-swap_tob_enhancedaccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON string, commission_info u32, platform_fee_rate u16, trim_rate u8, charge_rate u16ix-swap_tob_v2accounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, parent_commission_account, child_commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON string, total_commission_info u32, parent_commission_rate u32, platform_fee_rate u16, trim_rate u8ix-swap_tob_v3accounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON string, config JSON string, trim_config JSON stringix-swap_tob_with_receiveraccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, sol_receiver, event_authority, programargs:
args JSON string, commission_info u32, platform_fee_rate u16, trim_rate u8ix-swap_tob_with_receiver_token_ledgeraccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, sol_receiver, token_ledger, event_authority, programargs:
args JSON string, commission_info u32, platform_fee_rate u16, trim_rate u8ix-swap_tob_with_receiver_token_ledger_v3accounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, token_ledger, sol_receiver, event_authority, programargs:
args JSON string, config JSON string, trim_config JSON stringix-swap_tob_with_receiver_v3accounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, sol_receiver, event_authority, programargs:
args JSON string, config JSON string, trim_config JSON stringix-swap_tob_with_token_ledgeraccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, token_ledger, event_authority, programargs:
args JSON string, commission_info u32, platform_fee_rate u16, trim_rate u8ix-swap_tob_with_token_ledger_v3accounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, token_ledger, event_authority, programargs:
args JSON string, config JSON string, trim_config JSON stringix-swap_tocaccounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON string, commission_info u32, platform_fee_rate u16ix-swap_toc_v2accounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, parent_commission_account, child_commission_account, platform_fee_account, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON string, total_commission_info u32, parent_commission_rate u32, platform_fee_rate u16ix-swap_toc_v3accounts:
args:
payer, source_token_account, destination_token_account, source_mint, destination_mint, sa_authority, source_token_sa, destination_token_sa, source_token_program, destination_token_program, associated_token_program, system_program, event_authority, programargs:
args JSON string, config JSON stringix-wrap_unwrapaccounts:
args:
payer, payer_wsol_account, wsol_mint, temp_wsol_account, commission_account, platform_fee_account, authority_pda, wsol_sa, token_program, system_program, event_authority, programargs:
args JSON stringix-wrap_unwrap_with_receiveraccounts:
args:
payer, payer_wsol_account, wsol_mint, temp_wsol_account, commission_account, platform_fee_account, authority_pda, wsol_sa, token_program, system_program, receiver, event_authority, programargs:
args JSON stringFiles are split by epoch and at 2 GB: eEEEE-ix-<name>-tNN-SSSS.parquet. Large integers stay
exact: u128 is a decimal string. All decoded types.
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