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#77,516,981
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Analyzing
Block #77,516,981
31 transactions · 22 stateful · 2026-05-28 07:55:20 UTC
Parallelism
87
/100
Blocked
36
%
Avg conflicts / tx
0.39
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,516,981
· 31 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
exactInput
· blocks 1
#2
0x6a17f560
#3
execute
#4
exactOutputSingle
#6
execute
#7
0xab083028
· blocks 3
#10
0xed82b078
#11
updateDataFeedsValuesPartial
#12
addLiquidity
#13
0x5bf9264c
#14
0x5bf9264c
#15
0x0c7abd22
· blocks 2
#18
0x62be7533
#19
0x0f6795d9
#20
0x0f6795d9
· blocks 1
#22
0x39435dac
#23
0x0f6795d9
#24
0x0f6795d9
#25
0x6a17f560
#26
setData
#27
0x6a17f560
#28
redeemDelegations
#5
exactOutputSingle
#8
0xab083028
· blocks 2
#16
0x0c7abd22
· blocks 1
#29
0x39435dac
· blocks 1
#9
0xab083028
· blocks 1
#17
0x0c7abd22
#30
0x39435dac
#21
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
7
w0
8
w1
9
w2
15
w0
16
w1
17
w2
20
w0
21
w3
29
w1
30
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x3c046a31…d8a1
0xa6afd3…d132
6 touches
3 conflicts
0x40e31e14…c46c
0xa6afd3…d132
6 touches
3 conflicts
0xcb45d9d6…cb81
0x1b6862…e19c
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:
ShMonad (shMON)
3 conflicts on slot
0xd9f18d9a4a…7f141d
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