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#87,877,781
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Analyzing
Block #87,877,781
40 transactions · 35 stateful · 2026-07-15 08:18:28 UTC
Parallelism
73
/100
Blocked
51
%
Avg conflicts / tx
1.1
Longest chain
11
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,877,781
· 40 txs across 11 waves · depth 11
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
#0
syscallReward
#1
0xab083028
· blocks 4
#3
0x0c7abd22
· blocks 1
#4
updatePrices
#5
execOrders
#6
0x6a5742cb
#7
0x5a5d9a99
· blocks 4
#8
0x5a5d9a99
#9
0x5a5d9a99
#14
updatePrices
#15
execFwdPositionOps
· blocks 3
#17
updateDataFeedsValuesPartial
#18
updateDataFeedsValuesPartial
#20
0x3f5c179b
#22
0x3f5c179b
#26
execFwdPositionOps
#27
setData
#28
0x05c7e2…d76d
#31
execOrders
#34
execOrders
#35
execOrders
· blocks 1
#36
execOrders
#2
0x6ad2e98b
#10
0x5a5d9a99
· blocks 3
#16
execFwdPositionOps
· blocks 2
#21
0x3f5c179b
· blocks 2
#29
0x938bf18e
#11
0x5a5d9a99
· blocks 2
#19
execFwdPositionOps
· blocks 1
#24
batchUpdate
· blocks 1
#12
0x98717539
· blocks 3
#23
execFwdPositionOps
· blocks 1
#25
0xed82b078
#13
0x5a5d9a99
· blocks 1
#30
execOrders
· blocks 5
#32
execOrders
· blocks 4
#33
execOrders
· blocks 3
#37
execOrders
· blocks 2
#38
execOrders
· blocks 1
#39
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
7
w0
10
w1
11
w2
12
w3
13
w4
15
w0
16
w1
19
w2
21
w1
23
w3
24
w2
25
w3
29
w1
30
w5
32
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
10 touches
10 conflicts
0x5d46e6a0…5ed9
0x40c49f…2af0
8 touches
6 conflicts
0x76d1e78d…7877
0x40c49f…2af0
8 touches
6 conflicts
0x00000000…003d
0x40c49f…2af0
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x8370f282…e6a9
0x40c49f…2af0
6 touches
3 conflicts
0x25ff7717…d4af
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:
Perpl
15 conflicts on slot
0xd98b3c102b…ca67b8
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