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Analyzing
Block #74,455,472
15 transactions · 13 stateful · 2026-05-14 03:27:57 UTC
Parallelism
67
/100
Blocked
31
%
Avg conflicts / tx
0.4
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,455,472
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x67098489
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
updatePrices
#5
0x98717539
· blocks 1
#7
0x0c7abd22
#8
0xec2bd3f2
#9
0xed82b078
#10
setData
#11
0x013c42…c311
#6
0x98717539
· blocks 2
#12
0x39435dac
· blocks 2
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
12
w2
13
w3
14
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1aa
0x8d66a4…3095
4 touches
1 conflict
0x6c68ddc9…d106
0x8d66a4…3095
4 touches
1 conflict
0x74825c4e…32e9
0x8d66a4…3095
4 touches
1 conflict
0x7f430e47…4cbd
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1a4
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:
0x34b6552d…112a6f
3 conflicts on slot
0xc824469a90…af6425
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