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#89,689,217
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Analyzing
Block #89,689,217
18 transactions · 18 stateful · 2026-07-23 17:19:54 UTC
Parallelism
78
/100
Blocked
61
%
Avg conflicts / tx
1.17
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,689,217
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 1
#2
0x6a624db2
· blocks 1
#3
0x5a5d9a99
· blocks 1
#5
0x0f6795d9
· blocks 6
#8
0x1fe271b4
· blocks 3
#15
setData
#4
0x6a624db2
#6
0x0f6795d9
· blocks 4
#7
0x3f5c179b
#9
0x1fe271b4
· blocks 2
#16
0x39435dac
· blocks 1
#10
0x1fe271b4
· blocks 1
#12
0x0f6795d9
#13
0x0f6795d9
#14
0x39435dac
· blocks 1
#11
0x1fe271b4
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
5
w0
6
w1
7
w1
8
w0
9
w1
10
w2
11
w3
12
w2
13
w2
14
w2
16
w1
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x94ecd028…f26b
0x0a2fbf…29b1
8 touches
6 conflicts
0x94ecd028…f26c
0x0a2fbf…29b1
8 touches
6 conflicts
0x00000000…0005
0x370e2e…63b4
8 touches
6 conflicts
0x55b4e430…44cb
0x754704…b603
8 touches
6 conflicts
0x1bff683e…7ecb
0x754704…b603
8 touches
6 conflicts
0x94ecd028…f26f
0x0a2fbf…29b1
8 touches
6 conflicts
0x2d523c7a…2457
0x0a2fbf…29b1
8 touches
6 conflicts
0x737acb78…fce8
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:
0x0a2fbf2d…f729b1
6 conflicts on slot
0x94ecd02849…4af26b
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