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#86,620,949
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Analyzing
Block #86,620,949
20 transactions · 18 stateful · 2026-07-09 12:13:39 UTC
Parallelism
85
/100
Blocked
33
%
Avg conflicts / tx
0.4
Longest chain
3
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,620,949
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x5a5d9a99
· blocks 1
#7
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
0x3f5c179b
#12
forward
#15
0x0f6795d9
#16
setData
#17
0x39435dac
#18
0x39435dac
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#8
0x0f6795d9
· blocks 1
#13
0xed82b078
· blocks 1
#3
0x0c7abd22
#11
0x0f6795d9
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w0
8
w1
11
w2
13
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x06bc33fa…4144
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x5e782d17…5318
0x34b655…2a6f
4 touches
1 conflict
0xa7013be2…c0a8
0x34b655…2a6f
4 touches
1 conflict
0x63a5a5a8…c6c2
0x065c9d…c394
3 touches
1 conflict
0x00000000…0006
0x010592…1c83
2 touches
0 conflicts
0x130de96b…fd94
0x010592…1c83
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
0x06bc33fafc…0f4144
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