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#87,703,328
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Analyzing
Block #87,703,328
20 transactions · 19 stateful · 2026-07-14 12:51:19 UTC
Parallelism
70
/100
Blocked
53
%
Avg conflicts / tx
1.45
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,703,328
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x98717539
· blocks 5
#4
0x785f5745
#5
execFwdPositionOps
· blocks 5
#8
updateDataFeedsValuesPartial
#11
batchUpdate
#13
forward
#14
0xed82b078
#15
setData
#19
0xc7e3ec2c
#2
0x98717539
· blocks 4
#6
execFwdPositionOps
· blocks 5
#3
0x98717539
· blocks 3
#7
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
· blocks 2
#16
execOrders
· blocks 2
#10
execFwdPositionOps
· blocks 1
#17
execOrders
· blocks 1
#12
execFwdPositionOps
#18
execOrders
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
6
w1
7
w2
9
w3
10
w4
12
w5
16
w3
17
w4
18
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdfc21d7c…e062
0x34b655…2a6f
10 touches
10 conflicts
0x18ec97d9…6baa
0x34b655…2a6f
10 touches
10 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x5b145de0…367c
0xc8689a…ee79
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x4f51d069…d0b4
0x34b655…2a6f
6 touches
3 conflicts
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
10 conflicts on slot
0xdfc21d7c53…51e062
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