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Analyzing
Block #99,135,719
39 transactions · 37 stateful · 2026-08-25 20:16:11 UTC
Parallelism
69/100
Blocked
68%
Avg conflicts / tx
1.85
Longest chain
12 deep
Execution timeline
did this block parallelize well?
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block #99,135,719 · 39 txs across 12 waves · depth 12
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
wave w8
wave w9
wave w10
wave w11
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w59w110w623w625w726w336w437w5
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa44ad71d…e786
0xd32edf…ff58
15 touches
28 conflicts
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0019
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0029
0x1b6862…e19c
10 touches
10 conflicts
0x0a6cb118…4ca4
0x1b6862…e19c
10 touches
10 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
28 conflicts on slot 0xa44ad71d84…14e786
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