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#84,136,783
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Analyzing
Block #84,136,783
14 transactions · 12 stateful · 2026-06-28 00:05:21 UTC
Parallelism
79
/100
Blocked
25
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,136,783
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x1094dc9f
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#8
artefact_keep
#9
0x0f6795d9
#10
0xed82b078
#11
0x6a4065b8
#12
setData
#13
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#5
0xab083028
#3
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1563788e…6e76
0xd32edf…ff58
5 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0xc75dffa1…d0f3
0x065c9d…c394
2 touches
0 conflicts
0x00f7e3b7…e015
0x188d58…ea8e
2 touches
0 conflicts
0x00f7e3b7…e017
0x188d58…ea8e
2 touches
0 conflicts
0x00f7e3b7…e018
0x188d58…ea8e
2 touches
0 conflicts
0x8feef82f…4029
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x1563788e92…7d6e76
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