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#81,407,183
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Analyzing
Block #81,407,183
18 transactions · 14 stateful · 2026-06-15 08:28:00 UTC
Parallelism
72
/100
Blocked
50
%
Avg conflicts / tx
0.67
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#81,407,183
· 18 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
0x5339c59f
· blocks 1
#4
0x39435dac
· blocks 3
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#9
0x0f6795d9
#10
verifyOracleProofV2
#14
0x0f6795d9
#15
setData
#16
approve
#2
0x5339c59f
· blocks 1
#5
0x39435dac
· blocks 1
#8
0x0f6795d9
· blocks 1
#11
0xed82b078
· blocks 1
#12
0xed82b078
#13
0x0f6795d9
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
8
w2
11
w2
12
w3
13
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf3fbc9b8…ab58
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0xc5d7e85d…b578
0x40c49f…2af0
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0xb9b4eff6…c3ef
0x34b655…2a6f
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:
Perpl
3 conflicts on slot
0xf3fbc9b8fe…77ab58
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