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Analyzing
Block #73,495,909
18 transactions · 10 stateful · 2026-05-09 16:44:07 UTC
Parallelism
78
/100
Blocked
30
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#73,495,909
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xa19a5a12
#2
0x1094dc9f
#3
0xe0de3ed7
#4
0x42dd8743
#5
0x0c7abd22
· blocks 3
#6
0x05ee6a22
#7
0x05ee6a22
#9
0x69ff64cf
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x54cb092e
#14
0x62be7533
#15
setData
#16
0x39435dac
#8
0x0c7abd22
· blocks 2
#13
0x0c7abd22
· blocks 1
#17
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
8
w1
13
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeb049e84…1996
0xd32edf…ff58
7 touches
6 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x384d1c4b…8f7c
0x065c9d…c394
2 touches
0 conflicts
0x489cb750…7069
0x065c9d…c394
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e70
0x188d58…ea8e
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:
0xd32edf66…9fff58
6 conflicts on slot
0xeb049e8457…121996
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