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#90,885,742
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Analyzing
Block #90,885,742
20 transactions · 16 stateful · 2026-07-27 22:02:14 UTC
Parallelism
75
/100
Blocked
56
%
Avg conflicts / tx
0.7
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,885,742
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x05ee6a22
#7
0x5bf9264c
#8
0x5bf9264c
#9
0x5a5d9a99
· blocks 4
#11
0x5a5d9a99
#13
executeBatch
· blocks 1
#16
0x0f6795d9
#17
updateDataFeedsValuesPartial
#18
setData
#2
0x0c7abd22
· blocks 2
#10
0x5a5d9a99
#12
0x0f6795d9
· blocks 2
#14
executeBatch
#3
0x0c7abd22
· blocks 1
#15
0x0f6795d9
#19
0x39435dac
#4
0x0c7abd22
· blocks 1
#6
0xab083028
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
6
w4
9
w0
10
w1
12
w1
13
w0
14
w1
15
w2
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xede69189…6567
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002c
0x1b6862…e19c
4 touches
1 conflict
0xba5743c7…21c3
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
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
6 conflicts on slot
0xede69189d4…2d6567
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