Real-time decoded data for the MonitorStep instruction on the Raydium AMM program. Every time this instruction is executed on Solana, you receive the full decoded payload with 19 accounts and 3 arguments in under 50ms.
solana.raydium.monitor_stepDecoded account addresses included in every MonitorStep message.
| Name | Type | Signer | Writable |
|---|---|---|---|
| token_program | PublicKey | - | - |
| rent | PublicKey | - | - |
| clock | PublicKey | - | - |
| amm | PublicKey | - | yes |
| amm_authority | PublicKey | - | - |
| amm_open_orders | PublicKey | - | yes |
| amm_target_orders | PublicKey | - | yes |
| pool_coin_token_account | PublicKey | - | yes |
| pool_pc_token_account | PublicKey | - | yes |
| pool_withdraw_queue | PublicKey | - | yes |
| serum_program | PublicKey | - | - |
| serum_market | PublicKey | - | yes |
| serum_coin_vault_account | PublicKey | - | yes |
| serum_pc_vault_account | PublicKey | - | yes |
| serum_vault_signer | PublicKey | - | - |
| serum_req_q | PublicKey | - | yes |
| serum_event_q | PublicKey | - | yes |
| serum_bids | PublicKey | - | yes |
| serum_asks | PublicKey | - | yes |
Decoded instruction arguments included in every MonitorStep message.
| Name | Type |
|---|---|
| plan_order_limit | u16 |
| place_order_limit | u16 |
| cancel_order_limit | u16 |
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.monitor_step","format":"JSON"}' \
events.nln.clr3.org:443 \
nln.stream.v1.StreamService/SubscribeThe solana.raydium.monitor_step stream delivers decoded MonitorStep instruction data from the Raydium AMM program (675kPX9MHTjS...) on Solana. Each message includes 19 decoded account addresses and 3 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.