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Analyzing
Block #70,996,265
20 transactions · 20 stateful · 2026-04-28 03:08:03 UTC
Parallelism
75
/100
Blocked
35
%
Avg conflicts / tx
0.8
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#70,996,265
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x69f0250a
#2
0x0756e95c
· blocks 1
#4
updatePrices
#5
0x98717539
· blocks 4
#10
updateDataFeedsValuesPartial
#11
relay
#12
0x39435dac
#13
0xed82b078
#14
0xed82b078
#15
setData
#18
updatePrices
#19
updatePrices
#3
0x0756e95c
#6
0x98717539
· blocks 5
#7
0x98717539
· blocks 4
#8
0x98717539
· blocks 1
#16
0x39435dac
· blocks 1
#9
0x98717539
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w2
8
w3
9
w4
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0xadac4a86…c2bc
0x34b655…2a6f
8 touches
6 conflicts
0x143dba04…1b98
0x8d66a4…3095
6 touches
3 conflicts
0x1e451306…7993
0x8d66a4…3095
6 touches
3 conflicts
0x8a35acfb…d1ae
0x8d66a4…3095
6 touches
3 conflicts
0x8a35acfb…d1af
0x8d66a4…3095
6 touches
3 conflicts
0x8a35acfb…d1b0
0x8d66a4…3095
6 touches
3 conflicts
0xe89e1a22…ce49
0x8d66a4…3095
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:
0x34b6552d…112a6f
10 conflicts on slot
0x60f7fbaf90…97bd58
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