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#99,076,169
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Analyzing
Block #99,076,169
37 transactions · 29 stateful · 2026-08-25 15:16:08 UTC
Parallelism
73
/100
Blocked
62
%
Avg conflicts / tx
1.51
Longest chain
10
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#99,076,169
· 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 12
#3
0xaf5e395a
#4
execute
#6
0x41a8f47c
#7
0x41a8f47c
#8
0x41a8f47c
#9
0x41a8f47c
#12
0xb264ae19
#13
0x5acec890
· blocks 5
#18
0x59558d29
#19
0x6cfade05
#20
updateDataFeedsValuesPartial
#29
forward
#30
execFwdPositionOpsV2
#33
transfer
#34
0x6a8db230
#35
setData
#36
execute
#2
0x0c7abd22
· blocks 8
#5
0x05ee6a22
· blocks 1
#10
0xab083028
· blocks 2
#14
0x5acec890
· blocks 3
#32
execFwdPositionOpsV2
#11
0xab083028
· blocks 1
#15
0x5acec890
· blocks 2
#27
0x3f5c179b
#28
0x3f5c179b
#16
0x0c7abd22
· blocks 7
#31
0xed82b078
#17
0x928e4afa
#21
0x0c7abd22
· blocks 5
#22
0x0c7abd22
· blocks 4
#23
0x0c7abd22
· blocks 3
#24
0x0c7abd22
· blocks 2
#25
0x0c7abd22
· blocks 1
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w1
10
w1
11
w2
13
w0
14
w1
16
w3
21
w4
22
w5
23
w6
24
w7
25
w8
26
w9
27
w2
28
w2
31
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x91923bb5…d1c8
0xd32edf…ff58
17 touches
36 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0018
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0028
0x1b6862…e19c
6 touches
3 conflicts
0x6aa624fd…a84b
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
36 conflicts on slot
0x91923bb52b…21d1c8
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