Order flow aggregation for better execution
Stream every DFlow Aggregator V4 interaction. Swaps, order routing, and execution events. 19 decoded streams for DFlow's order flow infrastructure on Solana.
DF1ow4tspfHX9JwWJsAb9epbkA8hmpSEAtxXy1V27QBHDecoded, typed, delivered. No parsing, no delays.
Every on-chain instruction parsed into typed fields. Accounts, arguments, and metadata, ready to use.
Program events (logs) decoded into structured data. No log parsing, no regex, just typed fields.
Events arrive at your app on-chain confirmation, as they land.
Choose JSON for easy debugging or Protobuf for maximum performance. Same data, your choice of format.
We handle the IDL. You get clean, decoded data. No anchor, no borsh, no manual deserialization.
JavaScript, Python, Rust, Go. Any language with gRPC support. Code examples included.
Click any stream to see its full schema, accounts, and code examples.
solana.dflow_aggregator_v4.close_empty_token_accountsolana.dflow_aggregator_v4.close_ordersolana.dflow_aggregator_v4.create_referral_token_account_idempotentsolana.dflow_aggregator_v4.fill_ordersolana.dflow_aggregator_v4.init_market_ledger_idempotentsolana.dflow_aggregator_v4.open_ordersolana.dflow_aggregator_v4.swapsolana.dflow_aggregator_v4.swap2solana.dflow_aggregator_v4.swap2_with_destinationsolana.dflow_aggregator_v4.swap2_with_destination_nativesolana.dflow_aggregator_v4.swap_with_destinationsolana.dflow_aggregator_v4.swap_with_destination_nativesolana.dflow_aggregator_v4.transfer_feesolana.dflow_aggregator_v4.transfer_solsolana.dflow_aggregator_v4.transfer_to_sponsorsolana.dflow_aggregator_v4.unwrap_solsolana.dflow_aggregator_v4.wrap_solsubscribe to any DFlow Aggregator V4 stream with a single command
grpcurl \
-H 'x-eventstream-policy: {"version":1,"allowed_programs":"all","allowed_topics":"all"}' \
-d '{"topic":"solana.dflow_aggregator_v4.close_empty_token_account","format":"JSON"}' \
events.nln.clr3.org:443 \
nln.stream.v1.StreamService/Subscribeimport grpc, json
import stream_service_pb2 as pb
import stream_service_pb2_grpc as rpc
channel = grpc.insecure_channel('events.nln.clr3.org:443')
stub = rpc.StreamServiceStub(channel)
policy = json.dumps({"version": 1,
"allowed_programs": "all",
"allowed_topics": "all"})
for msg in stub.Subscribe(
pb.SubscribeRequest(
topic="solana.dflow_aggregator_v4.close_empty_token_account",
format=pb.OutputFormat.JSON),
metadata=[
('x-eventstream-policy', policy)]):
event = json.loads(msg.payload)
print(f"slot={msg.slot}", event)Solana's leading DEX aggregator routing swaps across every pool
View streams →Solana's original and largest automated market maker
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View streams →Raydium's constant product pools for broad token coverage
View streams →Raydium's token launch platform with built-in liquidity
View streams →LP token locking for Raydium pools
View streams →NoLimitNodes provides 19 decoded real-time streams for the DFlow Aggregator V4 program on Solana (DF1ow4ts...). Every instruction call and every emitted event is parsed, typed, and delivered to your app in under 50 milliseconds.
Instead of writing custom deserialization code, decoding Anchor IDLs, or parsing raw transaction logs, you subscribe to a topic like solana.dflow_aggregator_v4.close_empty_token_account and receive structured JSON or Protobuf data instantly. 17 instruction streams and 2 event streams cover every possible interaction with the DFlow Aggregator V4 program.
Whether you are building trading bots, analytics dashboards, monitoring tools, or research pipelines, NoLimitNodes program streams give you the decoded on-chain data you need without the infrastructure overhead. Start with our free tier and scale to production.
Get your API key and subscribe to any of 19 decoded streams.