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Analyzing
Block #86,219,538
35 transactions · 29 stateful · 2026-07-07 15:30:09 UTC
Parallelism
80/100
Blocked
48%
Avg conflicts / tx
0.77
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #86,219,538 · 35 txs across 7 waves · depth 7
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
2w03w14w25w38w411w012w115w016w117w019w520w021w122w023w525w626w127w129w031w1
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3ef4381d…3c3b
0xd32edf…ff58
11 touches
15 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x95523e2a…4c01
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
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
15 conflicts on slot 0x3ef4381d23…703c3b
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