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#77,353,272
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Analyzing
Block #77,353,272
25 transactions · 21 stateful · 2026-05-27 13:44:49 UTC
Parallelism
84
/100
Blocked
33
%
Avg conflicts / tx
0.36
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,353,272
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x1094dc9f
#5
0x6a16f5c8
· blocks 2
#7
0xed82b078
#8
0x5bf9264c
#10
0x5bf9264c
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
#15
0x0f6795d9
#16
0x39435dac
#17
0x3f5c179b
#18
setData
#21
0x6a16f5c8
#22
redeemDelegations
#23
0x39435dac
· blocks 1
#2
0x0c7abd22
· blocks 1
#19
0x6a16f5c8
· blocks 1
#24
0x39435dac
#3
0x0c7abd22
· blocks 2
#20
0x6a16f5c8
#6
0x5339c59f
#9
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w3
9
w3
19
w1
20
w2
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
6 touches
3 conflicts
0xf34802b3…9f12
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
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
0x0000000000…000012
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