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#87,253,976
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Analyzing
Block #87,253,976
20 transactions · 18 stateful · 2026-07-12 10:45:41 UTC
Parallelism
65
/100
Blocked
50
%
Avg conflicts / tx
0.85
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,253,976
· 20 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x5a5d9a99
· blocks 4
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#8
execFwdPositionOps
#9
0x57368ddf
#11
execFwdPositionOps
#12
0xed82b078
#13
0xed82b078
#14
0x6a5370cc
#15
setData
#2
0x5a5d9a99
· blocks 1
#6
execFwdPositionOps
· blocks 2
#3
0x5a5d9a99
#7
execFwdPositionOps
· blocks 4
#10
execOrders
#16
execOrders
· blocks 3
#17
execOrders
· blocks 2
#18
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w1
7
w2
10
w3
16
w3
17
w4
18
w5
19
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x93b6fab0…09d6
0x34b655…2a6f
4 touches
1 conflict
0xcfa965cc…6fcf
0x34b655…2a6f
4 touches
1 conflict
0xd25a34fd…3e4d
0x34b655…2a6f
4 touches
1 conflict
0xd786a4f1…12d6
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
6 conflicts on slot
0xd98b3c102b…ca67b8
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