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#87,517,703
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Analyzing
Block #87,517,703
34 transactions · 27 stateful · 2026-07-13 16:09:26 UTC
Parallelism
79
/100
Blocked
48
%
Avg conflicts / tx
0.91
Longest chain
7
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#87,517,703
· 34 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
execute_route
· blocks 1
#8
execute_route
#9
0x575c0012
#10
0x6a550e2e
#11
execute
#12
execute
#13
exactOutputSingle
#14
exactOutputSingle
#16
updatePrices
· blocks 1
#18
updatePrices
#19
0x39435dac
· blocks 3
#20
updateDataFeedsValuesPartial
#21
updateDataFeedsValuesPartial
#22
0x6a550e2e
#24
0x0f6795d9
· blocks 3
#25
0x3f5c179b
#28
verifyOracleProofV2
#31
0x6a550e2e
#32
setData
#2
0x0c7abd22
· blocks 4
#7
execute_route
#17
updatePrices
#23
0x5a5d9a99
· blocks 2
#3
0x0c7abd22
· blocks 3
#26
0x0f6795d9
· blocks 3
#4
0x0c7abd22
· blocks 2
#27
0x0f6795d9
· blocks 1
#33
0x39435dac
#5
0x0c7abd22
· blocks 2
#30
0x0f6795d9
#15
0x0c7abd22
· blocks 1
#29
0xed82b078
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
w0
7
w1
15
w5
16
w0
17
w1
19
w0
23
w1
24
w0
26
w2
29
w6
33
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xda22c890…7ce0
0xd32edf…ff58
11 touches
15 conflicts
0x9b334941…fddb
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0019
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0029
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x1d73754c…2e95
0x34b655…2a6f
8 touches
6 conflicts
0x2b5101ac…090b
0x34b655…2a6f
8 touches
6 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
15 conflicts on slot
0xda22c890d0…017ce0
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