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#87,707,188
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Analyzing
Block #87,707,188
28 transactions · 25 stateful · 2026-07-14 13:17:12 UTC
Parallelism
71
/100
Blocked
48
%
Avg conflicts / tx
1.43
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,707,188
· 28 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#8
0x719d975a
#10
execute
#11
updatePrices
#12
0x98717539
· blocks 3
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
execFwdPositionOps
· blocks 3
#20
0x3f5c179b
#21
0x3f5c179b
#23
0x3b073534
#24
batchUpdate
#25
forward
#26
0x6a563750
#27
setData
#2
0x0c7abd22
· blocks 6
#13
0x98717539
· blocks 2
#18
execFwdPositionOps
· blocks 2
#3
0x0c7abd22
· blocks 5
#14
0x98717539
· blocks 1
#4
0x0c7abd22
· blocks 4
#19
execFwdPositionOps
· blocks 1
#5
0x0c7abd22
· blocks 3
#22
execFwdPositionOps
#6
0x0c7abd22
· blocks 2
#7
0x0c7abd22
· blocks 1
#9
0x0c7abd22
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
9
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x77f087d3…94d9
0xd32edf…ff58
15 touches
28 conflicts
0x22c2bb0c…9d5d
0x34b655…2a6f
8 touches
6 conflicts
0x22c44de4…44de
0x34b655…2a6f
8 touches
6 conflicts
0x24b6091e…d294
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x67905f6e…02a1
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:
FastLane: FastLaneAuctionHandler
28 conflicts on slot
0x77f087d3ad…7794d9
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