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#87,121,965
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Analyzing
Block #87,121,965
18 transactions · 17 stateful · 2026-07-11 20:02:19 UTC
Parallelism
67
/100
Blocked
47
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,121,965
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5a5d9a99
· blocks 4
#7
updateDataFeedsValuesPartial
#8
execFwdPositionOps
· blocks 2
#9
ccipSend
#12
batchUpdate
#13
0x6a52a1c3
#14
setData
#17
0xc7e3ec2c
#2
0xab083028
#4
0x5a5d9a99
· blocks 3
#10
execFwdPositionOps
· blocks 2
#5
0x5a5d9a99
· blocks 2
#11
execFwdPositionOps
· blocks 2
#6
0x5a5d9a99
· blocks 1
#15
execOrders
· blocks 1
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w3
8
w0
10
w1
11
w2
15
w4
16
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4572c9a0…5cf9
0x34b655…2a6f
10 touches
10 conflicts
0x922c7ebd…6600
0xc8689a…ee79
8 touches
6 conflicts
0x727fbce7…0c80
0x34b655…2a6f
8 touches
6 conflicts
0x7ee6007b…fd68
0x34b655…2a6f
8 touches
6 conflicts
0xe727ab72…768b
0x34b655…2a6f
8 touches
6 conflicts
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0xa08f40b2…9a93
0x34b655…2a6f
6 touches
3 conflicts
0xe3983648…392f
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
10 conflicts on slot
0x4572c9a0b6…8e5cf9
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