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Analyzing
Block #72,399,908
16 transactions · 12 stateful · 2026-05-04 15:06:36 UTC
Parallelism
81
/100
Blocked
17
%
Avg conflicts / tx
0.19
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#72,399,908
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
0x69f8b674
#4
postStateList
#5
updatePrices
· blocks 2
#8
0x55e58ed0
#9
0x5bf9264c
#10
0x98717539
#11
updateDataFeedsValuesPartial
#12
0x3f5c179b
#13
0x69f8b674
#14
setData
#15
0x39435dac
#6
updatePrices
· blocks 1
#7
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
6 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x00000000…0005
0x2a3755…a5a6
2 touches
0 conflicts
0xd5daadcc…c9b9
0x2a3755…a5a6
2 touches
0 conflicts
0xe870e232…7369
0x2a3755…a5a6
2 touches
0 conflicts
0x22e0cc1d…ad04
0x34b655…2a6f
2 touches
0 conflicts
0x23951077…539b
0x34b655…2a6f
2 touches
0 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
2 touches
0 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:
0x7e9d3a8a…4f9fda
3 conflicts on slot
0x0000000000…000002
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