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#91,396,039
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Analyzing
Block #91,396,039
19 transactions · 18 stateful · 2026-07-29 16:51:20 UTC
Parallelism
68
/100
Blocked
61
%
Avg conflicts / tx
1.16
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,396,039
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5a5d9a99
· blocks 4
#4
0x0f6795d9
· blocks 4
#9
0x927825be
#10
0x6a6a3000
#11
setData
#14
0x39435dac
#16
0x59558d29
· blocks 2
#2
0x5a5d9a99
· blocks 3
#5
0x0f6795d9
· blocks 1
#8
0x39435dac
#17
0x59558d29
· blocks 1
#3
0x5a5d9a99
· blocks 2
#6
0x0f6795d9
· blocks 2
#18
0x59558d29
#7
0x0f6795d9
#12
0x39435dac
· blocks 2
#13
0x39435dac
· blocks 1
#15
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
w3
8
w1
12
w3
13
w4
15
w5
16
w0
17
w1
18
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…004c
0x80c745…7210
6 touches
3 conflicts
0x0ab54c30…b88e
0x34b655…2a6f
6 touches
3 conflicts
0x6e6b8ec7…2197
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x94f2c3b4…4ef6
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…004b
0x80c745…7210
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:
0x80c74517…647210
3 conflicts on slot
0x0000000000…00004c
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