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Analyzing
Block #91,410,076
37 transactions · 28 stateful · 2026-07-29 18:02:17 UTC
Parallelism
86/100
Blocked
57%
Avg conflicts / tx
0.89
Longest chain
5 deep
Execution timeline
did this block parallelize well?
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block #91,410,076 · 37 txs across 5 waves · depth 5
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w06w17w08w112w215w216w421w022w125w227w230w231w333w4
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf1dc8375…5f93
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001f
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002f
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xdb95e18e…c73e
0x1b6862…e19c
8 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
8 touches
6 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
10 conflicts on slot 0xf1dc83750e…3c5f93
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