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#99,203,299
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Analyzing
Block #99,203,299
20 transactions · 19 stateful · 2026-08-26 01:56:10 UTC
Parallelism
75
/100
Blocked
47
%
Avg conflicts / tx
0.9
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,203,299
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x41a8f47c
#5
0xa96df62f
#6
execOrders
#7
execOrders
· blocks 1
#8
execOrder
· blocks 3
#10
0x59558d29
#15
0x3f5c179b
· blocks 1
#17
0xf0e58a4b
#19
setData
#2
0x0c7abd22
· blocks 3
#9
execOrder
· blocks 2
#13
execFwdPositionOpsV2
#16
0xed82b078
#3
0x0c7abd22
· blocks 2
#14
execFwdPositionOpsV2
· blocks 1
#11
0x0c7abd22
· blocks 1
#18
execFwdPositionOpsV2
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
8
w0
9
w1
11
w3
12
w4
13
w1
14
w2
15
w0
16
w1
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xde7d5440…7414
0xd32edf…ff58
9 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x7cc0979d…5617
0x34b655…2a6f
4 touches
1 conflict
0x81ca8c9e…28cb
0x34b655…2a6f
4 touches
1 conflict
0x9a100e05…c541
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x41c56387…a8f6
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
0xde7d5440fa…fc7414
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