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#89,749,644
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Analyzing
Block #89,749,644
16 transactions · 15 stateful · 2026-07-23 22:24:55 UTC
Parallelism
75
/100
Blocked
67
%
Avg conflicts / tx
1
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#89,749,644
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#6
0x5bf9264c
· blocks 1
#8
0x5a5d9a99
· blocks 1
#9
0x000000b2
#14
setData
#2
0x0c7abd22
· blocks 2
#4
0xab083028
· blocks 1
#7
0x5bf9264c
#11
0x0f6795d9
· blocks 3
#3
0x0c7abd22
· blocks 2
#12
0x0f6795d9
· blocks 1
#15
0x39435dac
#5
0xab083028
#10
0x0c7abd22
#13
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w1
5
w3
6
w0
7
w1
8
w0
10
w3
11
w1
12
w2
13
w3
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x34795257…7fea
0xd32edf…ff58
7 touches
6 conflicts
0x889d5e90…929a
0x2a68ba…90c5
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x92385428…6941
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
0x00000000…002d
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
6 conflicts on slot
0x34795257b3…5f7fea
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