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#90,809,780
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Analyzing
Block #90,809,780
21 transactions · 20 stateful · 2026-07-27 15:40:01 UTC
Parallelism
76
/100
Blocked
55
%
Avg conflicts / tx
0.9
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,809,780
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
setData
#7
0xab083028
· blocks 1
#8
0x6a677c49
#9
0x5a5d9a99
· blocks 1
#11
execute
#12
0x0f6795d9
· blocks 2
#19
0xc7e3ec2c
#20
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#4
0x67098489
#10
0x5a5d9a99
· blocks 2
#13
0x3f5c179b
#15
0x0f6795d9
· blocks 1
#3
0x0c7abd22
· blocks 2
#16
0x39435dac
#17
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 1
#18
0x39435dac
#14
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
w1
5
w3
7
w0
9
w0
10
w1
12
w0
13
w1
14
w4
15
w1
16
w2
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa4d38cc9…1860
0xd32edf…ff58
9 touches
10 conflicts
0xe6df4062…2966
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x0bd95eb4…e562
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0x613b15a5…d6c8
0x34b655…2a6f
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
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
0xa4d38cc9f8…2c1860
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