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#87,902,422
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Analyzing
Block #87,902,422
16 transactions · 16 stateful · 2026-07-15 11:03:19 UTC
Parallelism
44
/100
Blocked
50
%
Avg conflicts / tx
1.63
Longest chain
9
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,902,422
· 16 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x6ad2e98b
#2
0x39435dac
· blocks 2
#4
0x5a5d9a99
· blocks 7
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#12
0x3f5c179b
#13
setData
#3
0x39435dac
· blocks 1
#7
0x0f6795d9
· blocks 5
#8
0x0f6795d9
· blocks 3
#9
0x0f6795d9
· blocks 3
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
· blocks 2
#14
0x39435dac
· blocks 1
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
7
w2
8
w3
9
w4
10
w5
11
w6
14
w7
15
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7e5ea60a…c4aa
0x34b655…2a6f
12 touches
15 conflicts
0xebe9512d…5162
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4a4
0x34b655…2a6f
10 touches
10 conflicts
0xc36fa358…24cb
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…00c9
0x34b655…2a6f
10 touches
10 conflicts
0x0733be30…112f
0x34b655…2a6f
10 touches
10 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4b2
0x34b655…2a6f
10 touches
10 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
15 conflicts on slot
0x7e5ea60ab2…b0c4aa
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