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#91,423,557
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Analyzing
Block #91,423,557
28 transactions · 19 stateful · 2026-07-29 19:10:10 UTC
Parallelism
79
/100
Blocked
58
%
Avg conflicts / tx
0.82
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,423,557
· 28 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
execute
#7
0x12e38e…2416
#8
executePacked
#9
execOrders
· blocks 2
#10
updatePrices
· blocks 1
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#17
execFwdPositionOps
· blocks 2
#18
0x62be7533
#22
setData
· blocks 1
#24
approve
#25
0x59558d29
· blocks 1
#27
0xc7e3ec2c
#2
0x0c7abd22
· blocks 4
#11
updatePrices
#16
execFwdPositionOps
· blocks 1
#21
execFwdPositionOps
#23
setData
#26
0x59558d29
#3
0x0c7abd22
· blocks 3
#20
execFwdPositionOps
#4
0x0c7abd22
· blocks 2
#5
0x0c7abd22
· blocks 1
#19
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
w3
5
w4
9
w0
10
w0
11
w1
16
w1
17
w0
19
w5
20
w2
21
w1
22
w0
23
w1
25
w0
26
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xde03fa7d…9ef1
0xd32edf…ff58
11 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xa3112640…580c
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0xd18a8dca…4530
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x41469894…598f
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
15 conflicts on slot
0xde03fa7d05…f69ef1
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