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Analyzing
Block #70,951,664
22 transactions · 21 stateful · 2026-04-27 22:10:52 UTC
Parallelism
59
/100
Blocked
62
%
Avg conflicts / tx
1.73
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#70,951,664
· 22 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x69efdf64
#4
updateDataFeedsValuesPartial
#5
undelegate
· blocks 2
#8
0xed82b078
· blocks 1
#9
0xed82b078
· blocks 6
#10
0xed82b078
· blocks 3
#21
setData
#2
0x0c7abd22
#6
undelegate
· blocks 1
#11
0xed82b078
· blocks 2
#12
0xed82b078
· blocks 5
#15
0xed82b078
· blocks 2
#7
undelegate
#13
0xed82b078
· blocks 4
#14
0xed82b078
· blocks 5
#16
0xed82b078
· blocks 2
#17
0xed82b078
· blocks 1
#18
0xed82b078
· blocks 2
#19
0xed82b078
· blocks 1
#20
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w0
9
w0
10
w0
11
w1
12
w1
13
w2
14
w3
15
w1
16
w4
17
w5
18
w6
19
w7
20
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
14 touches
21 conflicts
0x5c8c6ab6…dc36
0x131a2e…0da9
8 touches
6 conflicts
0x4ab14837…e1b2
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…003d
0x131a2e…0da9
8 touches
6 conflicts
0x09000000…0000
0x000000…1000
6 touches
3 conflicts
0x0a000000…0001
0x000000…1000
6 touches
3 conflicts
0x0b000000…0000
0x000000…1000
6 touches
3 conflicts
0x24968e6d…0132
0x065c9d…c394
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:
0x2a68ba18…8e90c5
21 conflicts on slot
0x046a928e85…e50012
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