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#91,549,730
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Analyzing
Block #91,549,730
19 transactions · 18 stateful · 2026-07-30 05:45:50 UTC
Parallelism
63
/100
Blocked
67
%
Avg conflicts / tx
1.37
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,549,730
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#5
updateDataFeedsValuesPartial
#10
forward
#12
setData
#17
0x59558d29
#18
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#3
0x0c7abd22
· blocks 3
#6
0x0f6795d9
· blocks 1
#4
0x0c7abd22
#7
0x0f6795d9
· blocks 1
#13
0x39435dac
· blocks 3
#8
0x0f6795d9
· blocks 2
#14
0x39435dac
· blocks 2
#9
0x39435dac
· blocks 2
#15
0x39435dac
· blocks 1
#11
0x39435dac
#16
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
w3
6
w2
7
w3
8
w4
9
w5
11
w6
13
w3
14
w4
15
w5
16
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xec85b41e…7c91
0x1b6862…e19c
8 touches
6 conflicts
0x52b477bc…7ccf
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:
ShMonad (shMON)
6 conflicts on slot
0x0000000000…000012
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