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#87,329,121
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Analyzing
Block #87,329,121
37 transactions · 31 stateful · 2026-07-12 19:08:08 UTC
Parallelism
73
/100
Blocked
65
%
Avg conflicts / tx
1.46
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,329,121
· 37 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
0x0c7abd22
· blocks 9
#3
0x0c7abd22
#11
exactInputSingle
#12
execute
#13
0xb264ae19
#14
0x719d975a
#15
_makeSwaps
#16
0xb264ae19
#19
0xab083028
#21
0x5bf9264c
· blocks 2
#24
0x5a5d9a99
· blocks 5
#26
updateDataFeedsValuesPartial
#29
updatePosition
#31
createModule
#33
setData
#36
0xc7e3ec2c
#2
0x0c7abd22
· blocks 7
#17
0x05ee6a22
· blocks 1
#22
0x5bf9264c
· blocks 1
#25
0x98717539
· blocks 1
#27
0x0f6795d9
· blocks 3
#4
0x0c7abd22
· blocks 6
#18
0x05ee6a22
#23
0x5bf9264c
#28
0x0f6795d9
· blocks 1
#30
0x0f6795d9
· blocks 1
#34
0x39435dac
· blocks 1
#5
0x0c7abd22
· blocks 5
#32
0x0f6795d9
#35
0x39435dac
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 1
#10
0x0c7abd22
· blocks 1
#20
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
7
w5
8
w6
9
w7
10
w8
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3b8058c6…3a5b
0xd32edf…ff58
17 touches
36 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0x64aaadbf…f9f3
0x34b655…2a6f
8 touches
6 conflicts
0x0733be30…112f
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1539
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001d
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
36 conflicts on slot
0x3b8058c666…533a5b
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