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#86,658,017
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Analyzing
Block #86,658,017
20 transactions · 15 stateful · 2026-07-09 16:22:37 UTC
Parallelism
70
/100
Blocked
47
%
Avg conflicts / tx
0.75
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#86,658,017
· 20 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
0x05ee6a22
#7
0x6a4fcb45
#8
updateDataFeedsValuesPartial
#9
0x0f6795d9
· blocks 1
#11
0x3f5c179b
#14
0x0f6795d9
#15
setData
#16
0xe406ec…20e2
#17
0x66a6b1…4fea
#18
0x39435dac
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#10
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 2
#12
0x0f6795d9
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
· blocks 1
#13
0xed82b078
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
9
w0
10
w1
12
w2
13
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x52232a58…efb8
0xd32edf…ff58
9 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0xd4c913d7…3438
0x1b6862…e19c
6 touches
3 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
0x52232a5830…4aefb8
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