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#91,134,892
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Analyzing
Block #91,134,892
21 transactions · 19 stateful · 2026-07-28 18:56:33 UTC
Parallelism
76
/100
Blocked
53
%
Avg conflicts / tx
1.1
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,134,892
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0xab083028
#7
execOrder
· blocks 5
#9
execPerpOps
#10
execPerpOps
#11
0x41a8f47c
#14
0x3f5c179b
#17
setData
#18
execOrders
· blocks 1
#20
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#8
execOrder
· blocks 3
#3
0x0c7abd22
· blocks 2
#12
execFwdPositionOps
· blocks 3
#15
execOrders
#4
0x0c7abd22
· blocks 1
#13
execFwdPositionOps
· blocks 1
#19
execOrders
#5
0x0c7abd22
#16
execFwdPositionOps
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
w0
8
w1
12
w2
13
w3
15
w2
16
w4
18
w0
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3f2aa444…2606
0xd32edf…ff58
9 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc106cfcd…b256
0x34b655…2a6f
6 touches
3 conflicts
0xa779293b…5e59
0x34b655…2a6f
6 touches
3 conflicts
0x45b67460…28a6
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x5d1ac445…5233
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
0x3f2aa444e0…222606
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