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#87,919,189
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Analyzing
Block #87,919,189
28 transactions · 22 stateful · 2026-07-15 12:55:26 UTC
Parallelism
71
/100
Blocked
59
%
Avg conflicts / tx
0.89
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,919,189
· 28 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
updatePrices
· blocks 2
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
· blocks 2
#13
updatePrices
#14
updatePrices
#15
0x5a5d9a99
· blocks 1
#16
forward
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#22
execFwdPositionOps
#23
setData
#2
0x0c7abd22
· blocks 1
#5
updatePrices
· blocks 1
#11
updatePrices
· blocks 1
#19
execFwdPositionOps
· blocks 4
#3
0x0c7abd22
#6
updatePrices
#12
updatePrices
#20
execFwdPositionOps
· blocks 2
#21
execFwdPositionOps
· blocks 3
#24
execOrders
· blocks 3
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w2
10
w0
11
w1
12
w2
15
w0
19
w1
20
w2
21
w3
24
w4
25
w5
26
w6
27
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4b2b1640…1bb8
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0x41377979…0a18
0x34b655…2a6f
6 touches
3 conflicts
0x5c16527f…628c
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0001
0xc1ff9f…b0fc
6 touches
3 conflicts
0x59c3b885…edf7
0xd32edf…ff58
5 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
6 conflicts on slot
0x4b2b1640a8…3c1bb8
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