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#86,669,278
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Analyzing
Block #86,669,278
20 transactions · 16 stateful · 2026-07-09 17:37:43 UTC
Parallelism
85
/100
Blocked
38
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,669,278
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x6ad2e98b
#5
0x5a5d9a99
· blocks 2
#6
0xe2dc7dc3
#8
artefact_keep
#9
updateDataFeedsValuesPartial
#11
0x3f5c179b
#14
0x5b5877d3
#15
setData
#16
0xea6f3b…713c
#17
0xa4194c…7542
#18
0xdfe00d…8e56
#19
execOrders
#2
0x0c7abd22
· blocks 1
#7
0x5a5d9a99
#10
execFwdPositionOps
· blocks 1
#13
0xed82b078
#3
0x0c7abd22
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
7
w1
10
w1
12
w2
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4fb6a7e8…33bf
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…00c9
0x34b655…2a6f
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x02991b41…19e6
0x34b655…2a6f
4 touches
1 conflict
0x06324e12…4fd3
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x6713b018…05f3
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
3 conflicts on slot
0x4fb6a7e80c…d033bf
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