home/program-streams/pump_fees/update_fee_shares_event
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PumpFees UpdateFeeSharesEvent

Real-time decoded data for the UpdateFeeSharesEvent event on the PumpFees program. Every time this event is emitted on Solana, you receive 6 decoded fields in under 50ms.

Topicsolana.pump_fees.update_fee_shares_event
6fields

Event Fields

Decoded fields included in every UpdateFeeSharesEvent event message.

FieldType
timestampi64
mintPublicKey
sharing_configPublicKey
adminPublicKey
new_shareholdersVec<struct { address: PublicKey, share_bps: u16 }>
versionu8

Subscribe to UpdateFeeSharesEvent

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

The solana.pump_fees.update_fee_shares_event stream delivers decoded UpdateFeeSharesEvent event data from the PumpFees program (pfeeUxB6jkeY...) on Solana. Each message includes 6 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.

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