Real-time decoded data for the SetParamsEvent event on the PumpFun program. Every time this event is emitted on Solana, you receive 14 decoded fields in under 50ms.
solana.pump_fun.set_params_eventDecoded fields included in every SetParamsEvent event message.
| Field | Type |
|---|---|
| initial_virtual_token_reserves | u64 |
| initial_virtual_sol_reserves | u64 |
| initial_real_token_reserves | u64 |
| final_real_sol_reserves | u64 |
| token_total_supply | u64 |
| fee_basis_points | u64 |
| withdraw_authority | PublicKey |
| enable_migrate | bool |
| pool_migration_fee | u64 |
| creator_fee_basis_points | u64 |
| fee_recipients | Vec<PublicKey> |
| timestamp | i64 |
| set_creator_authority | PublicKey |
| admin_set_creator_authority | PublicKey |
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_fun.set_params_event","format":"JSON"}' \
events.nln.clr3.org:443 \
nln.stream.v1.StreamService/Subscribesolana.pump_fun.admin_set_creator_eventsolana.pump_fun.admin_set_idl_authority_eventsolana.pump_fun.admin_update_token_incentives_eventsolana.pump_fun.claim_cashback_eventsolana.pump_fun.claim_token_incentives_eventsolana.pump_fun.close_user_volume_accumulator_eventThe solana.pump_fun.set_params_event stream delivers decoded SetParamsEvent event data from the PumpFun program (6EF8rrecthR5...) on Solana. Each message includes 14 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.
Get your API key and start receiving decoded events in seconds.