home/program-streams/meteora_amm/evt_update_pool_fees
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Meteora AMM EvtUpdatePoolFees

Real-time decoded data for the EvtUpdatePoolFees event on the Meteora AMM program. Every time this event is emitted on Solana, you receive 3 decoded fields in under 50ms.

Topicsolana.meteora_amm.evt_update_pool_fees_event
3fields

Event Fields

Decoded fields included in every EvtUpdatePoolFees event message.

FieldType
poolPublicKey
operatorPublicKey
paramsstruct { cliff_fee_numerator: Option<u64>, dynamic_fee: Option<struct { bin_step: u16, bin_step_u128: u128, filter_period: u16, decay_period: u16, reduction_factor: u16, max_volatility_accumulator: u32, variable_fee_control: u32 }> }

Subscribe to EvtUpdatePoolFees

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.meteora_amm.evt_update_pool_fees_event","format":"JSON"}' \
  events.nln.clr3.org:443 \
  nln.stream.v1.StreamService/Subscribe

The solana.meteora_amm.evt_update_pool_fees_event stream delivers decoded EvtUpdatePoolFees event data from the Meteora AMM program (cpamdpZCGKUy...) on Solana. Each message includes 3 decoded event fields, delivered in under 50 milliseconds from on-chain confirmation. Available in both JSON and Protobuf formats via the NoLimitNodes gRPC streaming API.

Stream Meteora AMM EvtUpdatePoolFees data now

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