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#87,909,888
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Analyzing
Block #87,909,888
18 transactions · 17 stateful · 2026-07-15 11:53:14 UTC
Parallelism
67
/100
Blocked
47
%
Avg conflicts / tx
0.94
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,909,888
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x39435dac
· blocks 2
#3
0x5a5d9a99
#5
updateDataFeedsValuesPartial
#6
0x0f6795d9
· blocks 4
#10
0x3f5c179b
#12
0x3f5c179b
· blocks 2
#13
0x3f5c179b
#16
setData
#17
0x39435dac
#2
0x39435dac
· blocks 2
#14
0xed82b078
· blocks 1
#4
0x5a5d9a99
· blocks 1
#15
0xed82b078
#7
0x0f6795d9
· blocks 3
#8
0x0f6795d9
· blocks 1
#9
0x0f6795d9
· blocks 1
#11
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
6
w0
7
w3
8
w4
9
w4
11
w5
12
w0
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc36fa358…24cb
0x34b655…2a6f
8 touches
6 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x0f6666e6…f280
0x34b655…2a6f
6 touches
3 conflicts
0x1e6e9104…f143
0x34b655…2a6f
6 touches
3 conflicts
0xafb8e71e…9285
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 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
0xc36fa35805…6f24cb
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