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Analyzing
Block #78,950,737
20 transactions · 15 stateful · 2026-06-03 23:17:03 UTC
Parallelism
70
/100
Blocked
40
%
Avg conflicts / tx
0.8
Longest chain
6
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#78,950,737
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x5339c59f
#2
0xe3a3c9cc
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
setData
#7
0x0c7abd22
#8
0x6df9e92b
#9
0x3f5c179b
#10
0x6a20b666
· blocks 1
#12
0x6a20b667
#13
0x39435dac
· blocks 5
#19
0xc7e3ec2c
#11
0x6a20b667
#14
0x39435dac
· blocks 4
#15
0x39435dac
· blocks 3
#16
0x39435dac
· blocks 2
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
10
w0
11
w1
13
w0
14
w1
15
w2
16
w3
17
w4
18
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x874f5c70…608f
0x34b655…2a6f
6 touches
3 conflicts
0xcdc1731c…b91a
0x34b655…2a6f
6 touches
3 conflicts
0x7128e051…f581
0x34b655…2a6f
4 touches
1 conflict
0x7cbd466f…1700
0x34b655…2a6f
4 touches
1 conflict
0x8ea5a2b1…7a88
0x34b655…2a6f
4 touches
1 conflict
0x93aa4761…99e9
0x34b655…2a6f
4 touches
1 conflict
0xa279b18d…63bc
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
15 conflicts on slot
0xd98b3c102b…ca67b8
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