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#87,311,389
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Analyzing
Block #87,311,389
25 transactions · 25 stateful · 2026-07-12 17:09:33 UTC
Parallelism
76
/100
Blocked
36
%
Avg conflicts / tx
0.44
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,311,389
· 25 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0xab083028
#4
execOrders
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#13
execFwdPositionOps
· blocks 1
#14
execFwdPositionOps
#15
0x29eed2d3
#16
forward
#17
forward
#20
0x6a53cac4
#21
setData
#22
execOrders
· blocks 1
#24
0xc7e3ec2c
#2
0xab083028
#5
execOrders
· blocks 2
#18
execFwdPositionOps
#23
execOrders
#6
0x5a5d9a99
· blocks 2
#19
execFwdPositionOps
#7
0x98717539
· blocks 1
#8
0x98717539
· blocks 1
#12
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w3
8
w4
12
w5
13
w0
18
w1
19
w2
22
w0
23
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ad
0xb1dbf0…c0d3
5 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x351fa26b…2018
0x34b655…2a6f
4 touches
1 conflict
0x63b15849…80b2
0x34b655…2a6f
4 touches
1 conflict
0x7ea6a117…f2f2
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
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:
Perpl
3 conflicts on slot
0xfaef08b108…f90696
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