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Analyzing
Block #99,172,459
20 transactions · 18 stateful · 2026-08-25 23:21:00 UTC
Parallelism
80/100
Blocked
50%
Avg conflicts / tx
0.9
Longest chain
4 deep
Execution timeline
did this block parallelize well?
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block #99,172,459 · 20 txs across 4 waves · depth 4
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w07w08w19w211w312w014w115w117w018w119w2
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x68d88863…74ca
0xd32edf…ff58
7 touches
6 conflicts
0xbde524f4…43bf
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c1
0x1b6862…e19c
6 touches
3 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
6 conflicts on slot 0x68d88863db…fe74ca
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