◆ BENCHMARK · STREAM LIFECYCLE
SubscribeDeshred versus processed gRPC.
55,424 matched Pump AMM transaction signatures comparing rpc edge pre-execution deshred with normal processed Yellowstone gRPC.
◆ RESULT
One filter. Two lifecycle stages. 55,424 matches.
Deshred first
99.92%
55,382 signatures
Median lead
4.64 ms
deshred before processed
p95 lead
1.62 ms
signed paired delta
Run health
0 errors
0 disconnects · both streams
How to read this. Latency is each stream's non-negative arrival lag from the first stream observed for the same signature. The signed lifecycle delta separately preserves how much earlier deshred arrived.
◆ PAIRED OBSERVATIONS
The comparison, without a scoreboard.
| Lifecycle stage | Observations | First | First rate | p50 lag | p95 lag | p99 lag |
|---|---|---|---|---|---|---|
| SubscribeDeshred | 55,424 | 55,382 | 99.92% | 0.00 ms | 0.00 ms | 0.00 ms |
| Processed gRPC | 55,424 | 42 | 0.08% | 4.64 ms | 16.42 ms | 33.10 ms |
Lag is measured from the first arrival for each matched signature. The signed paired delta is deshred minus processed: p50 -4.64 ms, p95 -1.62 ms, p99 -1.09 ms. Negative means deshred arrived first.
◆ CONTEXT & REPRODUCTION
Enough detail to check the work.
Cherry Servers Frankfurt (rpc edge operator host)
Public IP:
185.191.118.181Network: mainnet
pump_amm_transactions_v1
pAMMBay6oceH9fJKBRHGP5D4bD4sWpmSwMn52FMfXEA55,424 paired signatures in 5m 18s
- Operator-host lifecycle measurement, not a neutral provider ranking.
- SubscribeDeshred is pre-execution transaction intent; processed gRPC is post-execution metadata.
- Both streams used the same Pump AMM filter and public rpc edge TLS endpoint.
- Client monotonic receipt time is authoritative; provider created_at is diagnostic only.