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#77,503,643
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Analyzing
Block #77,503,643
12 transactions · 9 stateful · 2026-05-28 06:26:28 UTC
Parallelism
75
/100
Blocked
33
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,503,643
· 12 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xab083028
· blocks 1
#5
0x0f6795d9
#6
0x0f6795d9
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
setData
#11
0x42dd8743
#2
0x0c7abd22
· blocks 1
#4
0x3f5c179b
#7
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
7
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x580c6fe7…0fe2
0x1b6862…e19c
4 touches
1 conflict
0x155f6136…1088
0xa6afd3…d132
4 touches
1 conflict
0x1075031d…1a96
0xa6afd3…d132
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0xce827910…ff22
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
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)
1 conflict on slot
0x580c6fe77a…cf0fe2
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