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#87,417,385
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Analyzing
Block #87,417,385
20 transactions · 19 stateful · 2026-07-13 04:58:29 UTC
Parallelism
75
/100
Blocked
53
%
Avg conflicts / tx
1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,417,385
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execOrders
· blocks 2
#2
0x5a5d9a99
· blocks 3
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 3
#11
0x3f5c179b
#12
0x3f5c179b
#15
0x6a5470ed
#16
setData
#3
0x5a5d9a99
· blocks 3
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
· blocks 1
#4
0x5a5d9a99
· blocks 1
#13
execFwdPositionOps
· blocks 2
#17
execOrders
· blocks 2
#5
0x5a5d9a99
#14
execFwdPositionOps
· blocks 1
#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
w0
3
w1
4
w2
5
w3
8
w0
9
w1
10
w1
13
w2
14
w3
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1ad
0xb1dbf0…c0d3
8 touches
6 conflicts
0x462c8be7…4f83
0xb1dbf0…c0d3
6 touches
3 conflicts
0xc6ed530e…fa7d
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xffc2f21e…b393
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
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:
0xb1dbf05f…b1c0d3
6 conflicts on slot
0x8a35acfbc1…6bd1ad
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