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Analyzing
Block #70,877,997
20 transactions · 15 stateful · 2026-04-27 14:00:26 UTC
Parallelism
80
/100
Blocked
47
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#70,877,997
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updatePrices
· blocks 1
#4
updatePrices
#6
updateDataFeedsValuesPartial
#7
setData
#8
0x6463ffd1
· blocks 3
#10
0x6463ffd1
#12
0x6463ffd1
#13
0x6463ffd1
#15
0x39435dac
· blocks 1
#17
updatePrices
· blocks 1
#18
updatePrices
#2
0x0c7abd22
#5
updatePrices
#9
0x6463ffd1
· blocks 2
#16
0x39435dac
#19
updatePrices
#11
0x6463ffd1
· blocks 1
#14
0x6463ffd1
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w1
8
w0
9
w1
11
w2
14
w3
15
w0
16
w1
17
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x2a354a63…0515
0x065c9d…c394
8 touches
6 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
8 touches
6 conflicts
0x00000000…0004
0xd0f8a6…badc
8 touches
6 conflicts
0x8e66da19…66b6
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0002
0xb857c1…9be1
4 touches
1 conflict
0x63f81579…7cb6
0x065c9d…c394
4 touches
3 conflicts
0xb587cf5f…719a
0x065c9d…c394
4 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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
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