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#87,621,378
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Analyzing
Block #87,621,378
20 transactions · 18 stateful · 2026-07-14 03:43:25 UTC
Parallelism
75
/100
Blocked
56
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,621,378
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x5a5d9a99
· blocks 3
#7
0x0f6795d9
· blocks 2
#9
0x0f6795d9
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#16
setData
#17
0x198b5a…f805
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
0x98717539
· blocks 1
#8
0x0f6795d9
· blocks 2
#15
0xed82b078
#3
0x0c7abd22
#6
0x98717539
#12
0x0f6795d9
· blocks 2
#13
0x0f6795d9
#14
0x0f6795d9
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w2
7
w0
8
w1
12
w2
13
w3
14
w3
15
w1
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x69ce640b…884a
0x34b655…2a6f
6 touches
3 conflicts
0x035d3a05…d73f
0xd32edf…ff58
5 touches
3 conflicts
0x793aa64d…b09d
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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
0x6fe7d366be…a578ff
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