Real-time decoded data for the SetParams instruction on the Raydium AMM program. Every time this instruction is executed on Solana, you receive the full decoded payload with 16 accounts and 6 arguments in real time.
solana.raydium.set_paramsDecoded account addresses included in every SetParams message.
| Name | Type | Signer | Writable |
|---|---|---|---|
| token_program | PublicKey | - | - |
| amm | PublicKey | - | yes |
| amm_authority | PublicKey | - | - |
| amm_open_orders | PublicKey | - | yes |
| amm_target_orders | PublicKey | - | yes |
| amm_coin_vault | PublicKey | - | yes |
| amm_pc_vault | PublicKey | - | yes |
| serum_program | PublicKey | - | - |
| serum_market | PublicKey | - | yes |
| serum_coin_vault | PublicKey | - | yes |
| serum_pc_vault | PublicKey | - | yes |
| serum_vault_signer | PublicKey | - | - |
| serum_event_queue | PublicKey | - | yes |
| serum_bids | PublicKey | - | yes |
| serum_asks | PublicKey | - | yes |
| amm_admin_account | PublicKey | yes | - |
Decoded instruction arguments included in every SetParams message.
| Name | Type |
|---|---|
| param | u8 |
| value | Option<u64> |
| new_pubkey | Option<PublicKey> |
| fees | Option<fees> |
| last_order_distance | Option<struct { last_order_numerator: u64, last_order_denominator: u64 }> |
| need_take_amounts | Option<struct { need_take_pc: u64, need_take_coin: u64 }> |
Connect and start receiving decoded data in seconds.
grpcurl \
-H 'x-eventstream-policy: {"version":1,"allowed_programs":"all","allowed_topics":"all"}' \
-d '{"topic":"solana.raydium.set_params","format":"JSON"}' \
events.nln.clr3.org:443 \
nln.stream.v1.StreamService/SubscribeThe solana.raydium.set_params stream delivers decoded SetParams instruction data from the Raydium AMM program (675kPX9MHTjS...) on Solana. Each message includes 16 decoded account addresses and 6 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.