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Analyzing
Block #70,995,245
19 transactions · 17 stateful · 2026-04-28 03:01:16 UTC
Parallelism
74
/100
Blocked
29
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#70,995,245
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#3
0xe0de3ed7
· blocks 2
#4
0x05ee6a22
#5
0x05ee6a22
#6
0x23afbff3
#7
updatePrices
#10
updateDataFeedsValuesPartial
#12
updatePriceFeedsIfNecessary
#13
0x69f02373
#14
setData
#15
approve
#16
updatePrices
#17
updatePrices
#2
0x0c7abd22
· blocks 3
#8
0x0c7abd22
· blocks 2
#9
0x0c7abd22
· blocks 2
#11
0x6463ffd1
#18
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
8
w2
9
w3
11
w4
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x83d6befc…bd77
0xd32edf…ff58
9 touches
10 conflicts
0xc3c8642a…7da5
0x2a68ba…90c5
6 touches
3 conflicts
0xfc299e9b…f4d3
0x065c9d…c394
5 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0xd25997d0…a689
0x1b6862…e19c
4 touches
1 conflict
0x09000000…0001
0x000000…1000
2 touches
0 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 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:
0xd32edf66…9fff58
10 conflicts on slot
0x83d6befc8f…36bd77
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