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#87,707,311
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Analyzing
Block #87,707,311
35 transactions · 27 stateful · 2026-07-14 13:18:02 UTC
Parallelism
74
/100
Blocked
59
%
Avg conflicts / tx
1
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,707,311
· 35 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 6
#4
0x6a563781
· blocks 1
#5
0x9609049f
#9
updatePrices
#10
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
0x5a5d9a99
· blocks 4
#20
updateDataFeedsValuesPartial
#21
artefact_keep
#23
0x3f5c179b
#24
0xee83e0a5
#29
setData
#34
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#7
0x6ad2e98b
· blocks 2
#11
0x6a563781
#19
0x5a5d9a99
· blocks 2
#3
0x0c7abd22
· blocks 3
#25
execFwdPositionOps
· blocks 4
#28
batchUpdate
#6
0x0c7abd22
· blocks 1
#8
0xab083028
#26
execFwdPositionOps
· blocks 2
#22
0x0c7abd22
#27
execFwdPositionOps
· blocks 1
#30
execOrders
· blocks 3
#31
execOrders
· blocks 2
#32
execOrders
· blocks 1
#33
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
6
w3
7
w1
8
w3
11
w1
18
w0
19
w1
22
w4
25
w2
26
w3
27
w4
28
w2
30
w5
31
w6
33
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x04b521f5…3c4e
0xd32edf…ff58
9 touches
10 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002d
0x1b6862…e19c
6 touches
3 conflicts
0x6aa624fd…a850
0x1b6862…e19c
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
10 conflicts on slot
0x04b521f523…413c4e
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