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#87,354,931
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Analyzing
Block #87,354,931
21 transactions · 19 stateful · 2026-07-12 22:00:42 UTC
Parallelism
67
/100
Blocked
47
%
Avg conflicts / tx
0.86
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,354,931
· 21 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
0x0c7abd22
#2
0xab083028
· blocks 2
#5
0x4d8dc985
· blocks 1
#6
0x98717539
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#13
forward
#14
0xed82b078
#15
0x0f6795d9
· blocks 1
#16
setData
#20
0xc7e3ec2c
#3
0xab083028
· blocks 1
#7
0x98717539
· blocks 3
#4
0xab083028
· blocks 1
#8
0x98717539
· blocks 2
#11
0x0f6795d9
· blocks 1
#12
0xed82b078
#17
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w0
6
w0
7
w1
8
w2
11
w3
12
w3
15
w0
17
w4
18
w5
19
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf81d0d0f…cf78
0x34b655…2a6f
8 touches
6 conflicts
0xbc66586e…20fe
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x342fbbca…d443
0x40c49f…2af0
4 touches
1 conflict
0x76d1e78d…7877
0x40c49f…2af0
4 touches
1 conflict
0xf2bff295…569d
0x40c49f…2af0
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
0xf81d0d0f79…09cf78
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