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#108,919,166
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Analyzing
Block #108,919,166
41 transactions · 36 stateful · 2026-09-29 02:36:50 UTC
Parallelism
66
/100
Blocked
86
%
Avg conflicts / tx
3.63
Longest chain
14
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,919,166
· 41 txs across 14 waves · depth 14
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
wave
w13
#0
syscallReward
#1
0x0c7abd22
· blocks 15
#15
setData
#17
0x5acec890
#18
0xab083028
#21
0x5acec890
#23
0x928e4afa
#24
execPerpOps
#25
0x3f5c179b
#31
batchUpdate
#2
0x0c7abd22
· blocks 13
#3
0x0c7abd22
· blocks 17
#12
0xab083028
· blocks 3
#4
0x0c7abd22
· blocks 16
#13
0xab083028
· blocks 2
#5
0x0c7abd22
· blocks 8
#14
0x5acec890
· blocks 6
#27
0x3f5c179b
#28
execFwdPositionOpsV2
· blocks 4
#6
0x0c7abd22
· blocks 7
#16
0x5acec890
· blocks 4
#29
execFwdPositionOpsV2
· blocks 1
#32
execOrders
· blocks 7
#7
0x0c7abd22
· blocks 6
#19
0x5acec890
· blocks 2
#30
execFwdPositionOpsV2
#33
execOrders
· blocks 6
#8
0x0c7abd22
· blocks 5
#20
0x5acec890
· blocks 2
#9
0x0c7abd22
· blocks 4
#22
0x5acec890
#34
execOrders
· blocks 5
#10
0x0c7abd22
· blocks 3
#35
execOrders
· blocks 4
#11
0x0c7abd22
· blocks 2
#36
execOrders
· blocks 3
#26
0x0c7abd22
· blocks 1
#37
execOrders
· blocks 2
#38
execOrders
· blocks 1
#40
0x0c7abd22
#39
execOrders
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
5
w4
6
w5
7
w6
8
w7
9
w8
10
w9
11
w10
12
w2
26
w11
28
w4
36
w10
38
w12
40
w12
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
26 touches
78 conflicts
0x00000000…0015
0x1b6862…e19c
26 touches
78 conflicts
0xe01158fd…f981
0x1b6862…e19c
26 touches
78 conflicts
0xb1f0abfe…36ae
0xd32edf…ff58
25 touches
78 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
16 touches
28 conflicts
0xca841faa…486a
0x34b655…2a6f
14 touches
21 conflicts
0x22e1b157…d83a
0x1b6862…e19c
12 touches
15 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
12 touches
15 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)
78 conflicts on slot
0x0000000000…000013
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