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#74,033,819
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Analyzing
Block #74,033,819
21 transactions · 16 stateful · 2026-05-12 04:42:39 UTC
Parallelism
76
/100
Blocked
44
%
Avg conflicts / tx
0.62
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,033,819
· 21 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
execute
#5
execute
#6
0xcf7468f4
#7
0x6a02b037
· blocks 1
#9
0x6a02b037
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x98717539
· blocks 1
#17
createModule
#18
0x6a02b037
#19
setData
#2
0x0c7abd22
· blocks 3
#8
0x6a02b037
#10
0xdb834625
#20
0x39435dac
#3
0x0c7abd22
· blocks 2
#15
0x0c7abd22
· blocks 1
#16
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
8
w1
10
w1
14
w0
15
w3
16
w4
20
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x48a86c5b…b016
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x4d42f16e…a6c9
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xbd7e37a9…9eb5
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
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:
0xd32edf66…9fff58
10 conflicts on slot
0x48a86c5bb0…fdb016
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