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#87,919,000
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Analyzing
Block #87,919,000
35 transactions · 30 stateful · 2026-07-15 12:54:10 UTC
Parallelism
63
/100
Blocked
53
%
Avg conflicts / tx
1.57
Longest chain
13
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,919,000
· 35 txs across 13 waves · depth 13
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
#0
syscallReward
#1
0xab083028
· blocks 2
#3
updatePrices
#4
updatePrices
· blocks 1
#5
0x39435dac
· blocks 6
#8
0x4d8dc985
#9
execPerpOps
#10
execPerpOps
#16
0x5a5d9a99
#18
updateDataFeedsValuesPartial
#23
0xfc8ff304
#24
0x3f5c179b
#25
0x9e76c652
#26
batchUpdate
#27
forward
#28
forward
#30
0x6a57836a
#31
setData
#32
0xb8024e48
#2
0xab083028
· blocks 1
#6
0x39435dac
· blocks 7
#11
updatePrices
#7
0x39435dac
· blocks 4
#29
0xed82b078
#12
0x5a5d9a99
· blocks 10
#13
0x5a5d9a99
· blocks 5
#14
0x5a5d9a99
· blocks 5
#15
0x5a5d9a99
· blocks 4
#17
0x98717539
· blocks 2
#19
0x0f6795d9
· blocks 3
#20
0x0f6795d9
· blocks 1
#21
0x0f6795d9
· blocks 2
#22
0x0f6795d9
· blocks 1
#33
0x39435dac
· blocks 1
#34
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w2
11
w1
12
w3
13
w4
14
w5
15
w6
17
w7
19
w8
21
w9
22
w10
29
w2
33
w11
34
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6fe7d366…78ff
0x34b655…2a6f
12 touches
15 conflicts
0xa08f40b2…9a93
0x34b655…2a6f
10 touches
10 conflicts
0x676d5418…85ea
0x34b655…2a6f
8 touches
6 conflicts
0x8bf661cb…bcd2
0x34b655…2a6f
8 touches
6 conflicts
0x4b2b1640…1bb8
0x34b655…2a6f
8 touches
6 conflicts
0x4f1ad4b4…e00a
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 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
0x6fe7d366be…a578ff
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