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#87,902,412
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Analyzing
Block #87,902,412
21 transactions · 19 stateful · 2026-07-15 11:03:15 UTC
Parallelism
76
/100
Blocked
37
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,902,412
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a57696a
· blocks 2
#3
0x6a57696a
#4
0x6ad2e98b
#5
0x39435dac
#6
0x98717539
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 5
#12
0xed82b078
#13
forward
#17
0x6a57696a
#18
setData
#20
0xc7e3ec2c
#2
0x6a57696a
· blocks 1
#10
0x0f6795d9
· blocks 1
#14
0x0f6795d9
#11
0x0f6795d9
· blocks 2
#16
0x6a57696a
#15
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
9
w0
10
w1
11
w2
14
w1
15
w3
16
w2
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x326a02b5…8dad
0x34b655…2a6f
8 touches
6 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xebe9512d…5162
0x34b655…2a6f
6 touches
3 conflicts
0x344bc09a…942f
0x34b655…2a6f
4 touches
1 conflict
0x5b37bb6b…aaff
0x34b655…2a6f
4 touches
1 conflict
0x5b37bb6b…ab00
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
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
0x22e0cc1d4a…90ad0d
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