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#87,121,853
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Analyzing
Block #87,121,853
20 transactions · 19 stateful · 2026-07-11 20:01:34 UTC
Parallelism
50
/100
Blocked
63
%
Avg conflicts / tx
2.55
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,121,853
· 20 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x957d4ba0
· blocks 9
#11
updatePrices
#12
updateDataFeedsValuesPartial
#13
execFwdPositionOps
· blocks 3
#17
transfer
#18
setData
#19
execOrders
#2
0x957d4ba0
· blocks 8
#14
execFwdPositionOps
· blocks 2
#3
0x957d4ba0
· blocks 7
#15
execFwdPositionOps
· blocks 1
#4
0xc1d7f479
· blocks 6
#16
execFwdPositionOps
#5
0xc1d7f479
· blocks 5
#6
0xc1d7f479
· blocks 4
#7
0xc1d7f479
· blocks 3
#8
0xc1d7f479
· blocks 2
#9
0xc1d7f479
· blocks 1
#10
0xc1d7f479
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
6
w5
7
w6
8
w7
9
w8
10
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…000a
0x90c374…be45
20 touches
45 conflicts
0x00000000…000b
0x90c374…be45
20 touches
45 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x001b7d74…69e0
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x10a2bd5d…ad6d
0x8d1565…6723
6 touches
3 conflicts
0x169daa40…3f75
0x34b655…2a6f
4 touches
1 conflict
0x1e7c12b4…65b7
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:
0x90c3747c…0ebe45
45 conflicts on slot
0x0000000000…00000a
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