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Analyzing
Block #70,878,154
18 transactions · 15 stateful · 2026-04-27 14:01:29 UTC
Parallelism
78
/100
Blocked
33
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#70,878,154
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x69ef6cb1
#3
0x69ef6cb1
#4
updatePrices
#5
0x69ef6cb1
#6
0x98717539
· blocks 3
#10
spin
#11
0x6463ffd1
· blocks 2
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
setData
#17
0xed82b078
#7
0x98717539
· blocks 2
#15
0xed82b078
#16
0xed82b078
#8
0x98717539
· blocks 1
#9
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
9
w3
11
w0
15
w1
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8a35acfb…d1b0
0x8d66a4…3095
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
8 touches
6 conflicts
0x8a35acfb…d1af
0x8d66a4…3095
6 touches
3 conflicts
0x9be2b99a…a959
0x34b655…2a6f
6 touches
3 conflicts
0x7f430e47…4cbd
0x8d66a4…3095
6 touches
3 conflicts
0x8a35acfb…d1ae
0x8d66a4…3095
6 touches
3 conflicts
0x5ba51e87…44ee
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1a7
0x8d66a4…3095
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:
0x8d66a43f…113095
6 conflicts on slot
0x8a35acfbc1…6bd1b0
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