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#81,876,957
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Analyzing
Block #81,876,957
26 transactions · 21 stateful · 2026-06-17 12:37:49 UTC
Parallelism
81
/100
Blocked
67
%
Avg conflicts / tx
1.12
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#81,876,957
· 26 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#3
updatePrices
#4
0x39435dac
· blocks 4
#7
0x6a329595
#8
0x98717539
· blocks 6
#11
updateDataFeedsValuesPartial
#12
0x6a329595
#15
0x0f6795d9
#16
0x0f6795d9
#18
0x0f6795d9
#21
setData
#2
0x0c7abd22
#5
0x39435dac
· blocks 3
#6
0xed82b078
· blocks 1
#9
0x98717539
· blocks 2
#22
0x39435dac
· blocks 3
#10
0x98717539
#13
0x0f6795d9
· blocks 3
#19
0x3f5c179b
#23
0x39435dac
· blocks 2
#14
0x0f6795d9
#17
0x0f6795d9
· blocks 1
#24
0x39435dac
· blocks 1
#20
0x0f6795d9
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w1
8
w0
9
w1
10
w2
13
w2
14
w3
17
w3
19
w2
20
w4
22
w1
23
w2
24
w3
25
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x112cf8ad…6e4f
0xa6afd3…d132
6 touches
3 conflicts
0x08913286…f0df
0x34b655…2a6f
6 touches
3 conflicts
0x1b5d2e60…99b5
0x34b655…2a6f
6 touches
3 conflicts
0x3439dfbc…0d03
0x34b655…2a6f
6 touches
3 conflicts
0xca111140…2c7a
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
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:
Perpl
10 conflicts on slot
0x22e0cc1d4a…90ad0d
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