Real-time decoded data for the SwapBaseInput instruction on the Raydium CPMM program. Every time this instruction is executed on Solana, you receive the full decoded payload with 13 accounts and 2 arguments in under 50ms.
solana.raydium_cpmm.swap_base_inputDecoded account addresses included in every SwapBaseInput message.
| Name | Type | Signer | Writable |
|---|---|---|---|
| payer | PublicKey | yes | - |
| authority | PublicKey | - | - |
| amm_config | PublicKey | - | - |
| pool_state | PublicKey | - | yes |
| input_token_account | PublicKey | - | yes |
| output_token_account | PublicKey | - | yes |
| input_vault | PublicKey | - | yes |
| output_vault | PublicKey | - | yes |
| input_token_program | PublicKey | - | - |
| output_token_program | PublicKey | - | - |
| input_token_mint | PublicKey | - | - |
| output_token_mint | PublicKey | - | - |
| observation_state | PublicKey | - | yes |
Decoded instruction arguments included in every SwapBaseInput message.
| Name | Type |
|---|---|
| amount_in | u64 |
| minimum_amount_out | u64 |
Connect and start receiving decoded data in seconds.
grpcurl -plaintext \
-H 'x-eventstream-policy: {"version":1,"allowed_programs":"all","allowed_topics":"all"}' \
-d '{"topic":"solana.raydium_cpmm.swap_base_input","format":"JSON"}' \
events.nln.clr3.org:443 \
nln.stream.v1.StreamService/Subscribesolana.raydium_cpmm.close_permission_pdasolana.raydium_cpmm.collect_creator_feesolana.raydium_cpmm.collect_fund_feesolana.raydium_cpmm.collect_protocol_feesolana.raydium_cpmm.create_amm_configsolana.raydium_cpmm.create_permission_pdaThe solana.raydium_cpmm.swap_base_input stream delivers decoded SwapBaseInput instruction data from the Raydium CPMM program (CPMMoo8L3F4N...) on Solana. Each message includes 13 decoded account addresses and 2 typed arguments, delivered in under 50 milliseconds from on-chain confirmation. Available in both JSON and Protobuf formats via the NoLimitNodes gRPC streaming API.
Get your API key and start receiving decoded instructions in seconds.