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Analyzing
Block #71,558,368
16 transactions · 15 stateful · 2026-04-30 17:35:41 UTC
Parallelism
69
/100
Blocked
53
%
Avg conflicts / tx
1.06
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#71,558,368
· 16 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
updatePrices
· blocks 4
#7
0xeffdedb0
#8
0x69f39365
· blocks 1
#9
updateDataFeedsValuesPartial
#11
setData
#12
0x39435dac
· blocks 3
#3
updatePrices
· blocks 3
#10
0x69f39365
#13
0x39435dac
· blocks 2
#4
updatePrices
· blocks 2
#14
0x39435dac
· blocks 1
#5
updatePrices
· blocks 1
#15
0x39435dac
#6
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
8
w0
10
w1
12
w0
13
w1
14
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x7e9d3a…9fda
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xda1f3e2c…b73d
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x01737532…9b12
0x34b655…2a6f
4 touches
1 conflict
0xf8f1e808…a4fd
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x737acb78…fce8
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:
0x7e9d3a8a…4f9fda
10 conflicts on slot
0x0000000000…000002
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