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#87,583,927
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Analyzing
Block #87,583,927
21 transactions · 18 stateful · 2026-07-13 23:33:00 UTC
Parallelism
71
/100
Blocked
61
%
Avg conflicts / tx
0.95
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,583,927
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x05ee6a22
#6
execOrders
· blocks 4
#8
execPerpOps
#9
execPerpOps
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#19
0x6a557624
#20
setData
#2
0x0c7abd22
· blocks 2
#7
execOrders
· blocks 2
#10
0x5a5d9a99
· blocks 4
#3
0x0c7abd22
· blocks 1
#11
0x5a5d9a99
· blocks 2
#15
execFwdPositionOps
#4
0x0c7abd22
#12
0x5a5d9a99
· blocks 1
#16
execFwdPositionOps
#17
execFwdPositionOps
· blocks 1
#18
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
6
w0
7
w1
10
w1
11
w2
12
w3
15
w2
16
w3
17
w4
18
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x589dd33d…f31a
0xd32edf…ff58
7 touches
6 conflicts
0x17cc5ec3…ae0e
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x97a4d3d6…7096
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0xc6a8c250…737b
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x589dd33d2b…f7f31a
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