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#91,546,890
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Analyzing
Block #91,546,890
27 transactions · 26 stateful · 2026-07-30 05:31:33 UTC
Parallelism
70
/100
Blocked
62
%
Avg conflicts / tx
1.3
Longest chain
8
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,546,890
· 27 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#8
exactOutputSingle
#9
exactOutputSingle
#10
setData
#11
postStateList
#12
0xab083028
· blocks 3
#13
0x0f6795d9
· blocks 2
#16
0x39435dac
#24
0x59558d29
· blocks 1
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#14
0x0f6795d9
· blocks 2
#19
0xed82b078
· blocks 2
#25
0x59558d29
#3
0x0c7abd22
· blocks 3
#15
0x0f6795d9
· blocks 1
#20
0xed82b078
#21
0xed82b078
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 4
#6
0x0c7abd22
· blocks 1
#17
0x39435dac
· blocks 3
#7
execute
#18
0x39435dac
#22
0x39435dac
· blocks 1
#23
0x39435dac
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
6
w5
7
w6
12
w0
13
w0
14
w1
15
w2
17
w5
19
w1
20
w2
21
w2
22
w6
23
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9d3cd4be…6cbc
0xd32edf…ff58
11 touches
15 conflicts
0x033cf007…136d
0x34b655…2a6f
8 touches
6 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
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…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
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
15 conflicts on slot
0x9d3cd4be20…046cbc
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