InstructionLIVE

OKX DEX V3 Swap

Real-time decoded data for the Swap instruction on the OKX DEX V3 program. Every time this instruction is executed on Solana, you receive the full decoded payload with 7 accounts and 1 arguments in under 50ms.

Topicsolana.okx_okx_v3.swap
7accounts
1signers
2writable
1arguments

Accounts

Decoded account addresses included in every Swap message.

NameTypeSignerWritable
payerPublicKeyyes-
source_token_accountPublicKey-yes
destination_token_accountPublicKey-yes
source_mintPublicKey--
destination_mintPublicKey--
event_authorityPublicKey--
programPublicKey--

Arguments

Decoded instruction arguments included in every Swap message.

NameType
argsstruct { order_id: u64, amount_in: u64, expect_amount_out: u64, slippage: u16, routes: Vec<struct { dex: enum(splTokenSwap, stableSwap, whirlpool, meteoraDynamicpool, raydiumSwap, raydiumStableSwap, raydiumClmmSwap, aldrinExchangeV1, ...), weight: u16, index: u8 }> }

Subscribe to Swap

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.okx_okx_v3.swap","format":"JSON"}' \
  events.nln.clr3.org:443 \
  nln.stream.v1.StreamService/Subscribe

The solana.okx_okx_v3.swap stream delivers decoded Swap instruction data from the OKX DEX V3 program (proVF4pMXVaY...) on Solana. Each message includes 7 decoded account addresses and 1 typed arguments, 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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