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Analyzing
Block #71,420,816
13 transactions · 11 stateful · 2026-04-30 02:15:25 UTC
Parallelism
62
/100
Blocked
55
%
Avg conflicts / tx
0.85
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,420,816
· 13 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xcf7468f4
#6
updateDataFeedsValuesPartial
#7
updateDataFeedsValuesPartial
#9
0x6df9e92b
· blocks 2
#12
setData
#2
0x0c7abd22
· blocks 1
#10
0x6df9e92b
· blocks 1
#3
0x0c7abd22
· blocks 2
#11
0x6df9e92b
#5
swap
· blocks 1
#8
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
8
w4
9
w0
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc3c8642a…7da5
0x2a68ba…90c5
8 touches
6 conflicts
0xde8c6922…913a
0x065c9d…c394
7 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x0a85a226…83c1
0x1b6862…e19c
6 touches
3 conflicts
0xa1087a5c…66c4
0x754704…b603
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
6 touches
3 conflicts
0xe28c84d7…58fe
0xd32edf…ff58
5 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
6 conflicts on slot
0xc3c8642ae9…317da5
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