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#72,971,776
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Analyzing
Block #72,971,776
19 transactions · 11 stateful · 2026-05-07 06:36:39 UTC
Parallelism
79
/100
Blocked
27
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,971,776
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xbbb036a8
#2
0x1094dc9f
#3
0x69fc336e
#4
0x69fc336e
#5
0x0c7abd22
#6
main_all
#7
0x0c7abd22
· blocks 3
#10
0xccf50a51
#11
0x1be2fb9c
#12
updateDataFeedsValuesPartial
#13
0x98717539
#14
setData
#15
0x62be7533
#17
0xeffdedb0
#18
0x42dd8743
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 1
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xeb9c24e8…b19b
0xd32edf…ff58
7 touches
6 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x7f189cf6…afab
0x065c9d…c394
2 touches
0 conflicts
0x9cfb2136…bede
0x065c9d…c394
2 touches
0 conflicts
0xe09eda07…8dda
0x2a68ba…90c5
2 touches
0 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
2 touches
0 conflicts
0x01a89030…f786
0x368ee5…7ca4
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0xeb9c24e81b…e2b19b
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