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#81,879,559
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Analyzing
Block #81,879,559
28 transactions · 25 stateful · 2026-06-17 12:55:09 UTC
Parallelism
86
/100
Blocked
48
%
Avg conflicts / tx
0.75
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#81,879,559
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
batchUpdate
· blocks 2
#6
batchUpdate
#7
batchUpdate
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updatePrices
· blocks 2
#15
PaidBTC
#16
0x98717539
· blocks 4
#18
0x98717539
#19
execFwdPositionOps
#21
execFwdPositionOps
#22
transfer
#23
setData
#24
0x785f5745
#2
0x0c7abd22
· blocks 3
#5
batchUpdate
· blocks 1
#13
updatePrices
· blocks 1
#17
0x98717539
#25
execOrders
· blocks 2
#3
0x0c7abd22
· blocks 1
#9
0xed82b078
#14
updatePrices
#20
0x3f5c179b
#26
execOrders
· blocks 1
#8
0xab083028
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
8
w3
9
w2
12
w0
13
w1
14
w2
16
w0
17
w1
20
w2
25
w1
26
w2
27
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x580c6fe7…0fe2
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
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:
Kuru Exchange: MarginAccount
6 conflicts on slot
0x13a54fa2d3…a35ae3
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