Real-time decoded data for the UpdateFee instruction on the Jupiter Limit Orders program. Every time this instruction is executed on Solana, you receive the full decoded payload with 2 accounts and 4 arguments in real time.
solana.jupiter_limit_order.update_feeDecoded account addresses included in every UpdateFee message.
| Name | Type | Signer | Writable |
|---|---|---|---|
| keeper | PublicKey | yes | yes |
| fee_authority | PublicKey | - | yes |
Decoded instruction arguments included in every UpdateFee message.
| Name | Type |
|---|---|
| maker_fee | u64 |
| maker_stable_fee | u64 |
| taker_fee | u64 |
| taker_stable_fee | 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.jupiter_limit_order.update_fee","format":"JSON"}' \
events.nln.clr3.org:443 \
nln.stream.v1.StreamService/Subscribesolana.jupiter_limit_order.initialize_ordersolana.jupiter_limit_order.fill_ordersolana.jupiter_limit_order.pre_flash_fill_ordersolana.jupiter_limit_order.flash_fill_ordersolana.jupiter_limit_order.cancel_ordersolana.jupiter_limit_order.cancel_expired_orderThe solana.jupiter_limit_order.update_fee stream delivers decoded UpdateFee instruction data from the Jupiter Limit Orders program (jupoNjAxXgZ4...) on Solana. Each message includes 2 decoded account addresses and 4 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.