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#87,870,249
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Analyzing
Block #87,870,249
20 transactions · 17 stateful · 2026-07-15 07:28:05 UTC
Parallelism
80
/100
Blocked
29
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,870,249
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
#2
0xab083028
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x98717539
· blocks 2
#6
0x0f6795d9
· blocks 4
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#11
0x9e76c652
#12
0x39435dac
#13
0x36f359b0
#14
setData
#17
0x39435dac
#19
0xc7e3ec2c
#7
0x0f6795d9
· blocks 1
#15
0x39435dac
· blocks 2
#10
0x0f6795d9
· blocks 1
#16
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
7
w1
10
w2
15
w1
16
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1941b441…5889
0x34b655…2a6f
6 touches
3 conflicts
0x37ee30c9…9e70
0x34b655…2a6f
6 touches
3 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfe2c1082…db16
0x34b655…2a6f
6 touches
3 conflicts
0x78f9dd3b…66e1
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
3 conflicts on slot
0x1941b4413e…0c5889
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