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#91,770,502
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Analyzing
Block #91,770,502
19 transactions · 19 stateful · 2026-07-31 00:16:23 UTC
Parallelism
74
/100
Blocked
47
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#91,770,502
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
execFwdPositionOps
· blocks 2
#7
executeBatch
#8
0x3f5c179b
#10
updateDataFeedsValuesPartial
#12
0x6a6be9ce
#13
setData
#16
0x59558d29
· blocks 1
#18
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#14
execOrders
· blocks 1
#17
0x59558d29
#3
0x0c7abd22
· blocks 2
#11
execOrders
#15
execOrders
#4
0x0c7abd22
#6
execFwdPositionOps
· blocks 1
#9
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
w0
6
w3
9
w4
11
w2
14
w1
15
w2
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf5da43a2…7fca
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001e
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002e
0x1b6862…e19c
6 touches
3 conflicts
0x1045386d…cb8c
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
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
6 conflicts on slot
0xf5da43a272…157fca
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