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#87,319,334
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Analyzing
Block #87,319,334
19 transactions · 18 stateful · 2026-07-12 18:02:40 UTC
Parallelism
68
/100
Blocked
56
%
Avg conflicts / tx
1.26
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,319,334
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#7
execFwdPositionOps
· blocks 3
#10
updateDataFeedsValuesPartial
#12
updateTemporalNumericValuesV1
#13
updateDataFeedsValuesPartial
#15
0xed82b078
#16
setData
#17
0xb8024e6e
#2
0x0c7abd22
· blocks 4
#8
execFwdPositionOps
· blocks 3
#14
0xed82b078
#3
0x0c7abd22
· blocks 3
#9
execFwdPositionOps
· blocks 2
#4
0x0c7abd22
· blocks 2
#11
execFwdPositionOps
#18
execOrders
#5
0x0c7abd22
· blocks 1
#6
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w5
7
w0
8
w1
9
w2
11
w3
14
w1
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2390540c…b339
0xd32edf…ff58
11 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4ab
0x34b655…2a6f
6 touches
3 conflicts
0x974c36fe…1cd7
0x34b655…2a6f
6 touches
3 conflicts
0xa3c36de0…3cf3
0x34b655…2a6f
6 touches
3 conflicts
0x033dddd2…ac15
0x34b655…2a6f
4 touches
1 conflict
0x22af2208…099e
0x34b655…2a6f
4 touches
1 conflict
0x4a6982a4…158c
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
15 conflicts on slot
0x2390540c0f…25b339
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