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#91,905,717
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Analyzing
Block #91,905,717
19 transactions · 18 stateful · 2026-07-31 11:36:42 UTC
Parallelism
74
/100
Blocked
56
%
Avg conflicts / tx
0.89
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,905,717
· 19 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
BUY
#8
0x5a5d9a99
· blocks 1
#11
0x0f6795d9
#13
0x3f5c179b
#15
0x6a6c8941
#16
setData
#18
0x59558d29
#2
0x0c7abd22
· blocks 3
#7
execute
#9
0x5a5d9a99
· blocks 2
#3
0x0c7abd22
· blocks 2
#10
0x0f6795d9
· blocks 2
#17
0x39435dac
#4
0x0c7abd22
· blocks 1
#12
0x0f6795d9
· blocks 1
#5
0x0c7abd22
#14
0x0f6795d9
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
7
w1
8
w0
9
w1
10
w2
12
w3
14
w4
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x306ca7cc…fad6
0xd32edf…ff58
9 touches
10 conflicts
0x04ccc0f7…a945
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x0a0cecef…4ed0
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x89999c15…fdac
0x34b655…2a6f
4 touches
1 conflict
0x01e7b865…6e6d
0x188d58…ea8e
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
0x306ca7ccb0…d1fad6
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