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#86,699,447
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Analyzing
Block #86,699,447
28 transactions · 24 stateful · 2026-07-09 20:59:04 UTC
Parallelism
79
/100
Blocked
25
%
Avg conflicts / tx
0.57
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,699,447
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x719d975a
#7
0x1094dc9f
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
#12
0x3f5c179b
#13
relay
#14
0x0f6795d9
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
setData
#18
0xd773e4…f8a4
#19
0x21025b…9d77
#20
0xb8024e58
#21
0x39435dac
#22
0x39435dac
#23
0x39435dac
#24
0x39435dac
#25
0x39435dac
#26
0x39435dac
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#11
0x0f6795d9
#3
0x0c7abd22
· blocks 3
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#8
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w5
9
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb267c2d1…bd60
0xd32edf…ff58
11 touches
15 conflicts
0x6f900be0…cd6e
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
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
0x00000000…0028
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
15 conflicts on slot
0xb267c2d178…81bd60
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