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Analyzing
Block #87,266,490
36 transactions · 28 stateful · 2026-07-12 12:09:19 UTC
Parallelism
81/100
Blocked
50%
Avg conflicts / tx
1.03
Longest chain
7 deep
Execution timeline
did this block parallelize well?
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block #87,266,490 · 36 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
1w02w13w24w39w115w416w519w620w023w024w125w233w3
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64497707…53b0
0xd32edf…ff58
13 touches
21 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0xc948dbdc…199a
0x34b655…2a6f
6 touches
3 conflicts
0xea31bd73…9e9c
0x34b655…2a6f
6 touches
3 conflicts
0x4e58f1d6…2fca
0x34b655…2a6f
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
21 conflicts on slot 0x6449770751…5853b0
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