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#87,735,878
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Analyzing
Block #87,735,878
19 transactions · 18 stateful · 2026-07-14 16:29:18 UTC
Parallelism
68
/100
Blocked
44
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,735,878
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0x39435dac
#3
0x5a5d9a99
· blocks 7
#9
0x3f5c179b
#11
0x3f5c179b
#14
handleOps
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
setData
#18
0xb8024e7c
#4
0x5a5d9a99
· blocks 1
#6
0x0f6795d9
· blocks 4
#10
0x3f5c179b
#5
0x98717539
#7
0x0f6795d9
· blocks 3
#8
0x0f6795d9
· blocks 2
#12
0x0f6795d9
· blocks 1
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
5
w2
6
w1
7
w2
8
w3
10
w1
12
w4
13
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64aaadbf…f9f3
0x34b655…2a6f
12 touches
15 conflicts
0xe3ce81c6…d48d
0x34b655…2a6f
12 touches
15 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
12 touches
15 conflicts
0x92385428…6941
0x34b655…2a6f
10 touches
10 conflicts
0x775a8ad3…8307
0x34b655…2a6f
10 touches
10 conflicts
0xa09be165…16b9
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
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
15 conflicts on slot
0x64aaadbf0a…79f9f3
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