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#86,655,975
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Analyzing
Block #86,655,975
15 transactions · 13 stateful · 2026-07-09 16:08:58 UTC
Parallelism
67
/100
Blocked
38
%
Avg conflicts / tx
0.73
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,655,975
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x05ee6a22
#6
0x5a5d9a99
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#10
0x0f6795d9
#12
0x6a4fc811
#13
setData
#14
0x1f839b…aaef
#2
0x0c7abd22
· blocks 4
#3
0x0c7abd22
· blocks 2
#5
0xab083028
#9
0x0c7abd22
· blocks 1
#11
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
w2
9
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2fcf649a…a9ae
0xd32edf…ff58
9 touches
10 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x81f0385a…f5dd
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0018
0x1b6862…e19c
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
10 conflicts on slot
0x2fcf649a51…7ea9ae
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