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#87,409,103
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Analyzing
Block #87,409,103
21 transactions · 19 stateful · 2026-07-13 04:03:03 UTC
Parallelism
76
/100
Blocked
37
%
Avg conflicts / tx
0.48
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,409,103
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
execPerpOps
#3
execPerpOps
#4
0x5a5d9a99
· blocks 3
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#12
0x3f5c179b
#14
0xed82b078
#15
relay
#16
forward
#18
setData
#19
0xc7e3ec2c
#20
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
· blocks 1
#10
execFwdPositionOps
· blocks 3
#7
0x5a5d9a99
#11
execFwdPositionOps
· blocks 1
#17
execFwdPositionOps
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
10
w2
11
w3
13
w4
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ac
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1ad
0xb1dbf0…c0d3
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x286711a5…b3bf
0x34b655…2a6f
4 touches
1 conflict
0x2d214a61…1f4c
0x34b655…2a6f
4 touches
1 conflict
0x3483ab79…8ed3
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
0x0733be30d6…38112f
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