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#74,918,248
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Analyzing
Block #74,918,248
20 transactions · 17 stateful · 2026-05-16 07:01:03 UTC
Parallelism
75
/100
Blocked
41
%
Avg conflicts / tx
0.7
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,918,248
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x1094dc9f
#5
0x05ee6a22
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
redeemDelegations
#10
0x6a0816a7
#11
setData
#12
0x39435dac
· blocks 4
#14
0x39435dac
#15
0x39435dac
#17
0x39435dac
#2
0x0c7abd22
· blocks 1
#6
0x05ee6a22
#13
0x39435dac
· blocks 3
#3
0x0c7abd22
#16
0x39435dac
· blocks 2
#18
0x39435dac
· blocks 1
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w1
12
w0
13
w1
16
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x3e49348b…9445
0x34b655…2a6f
8 touches
6 conflicts
0xfd784183…67bb
0x34b655…2a6f
8 touches
6 conflicts
0x408e66bb…3d6b
0x34b655…2a6f
6 touches
3 conflicts
0x43e738bd…8ebe
0xd32edf…ff58
5 touches
3 conflicts
0x0b712007…32d9
0x34b655…2a6f
4 touches
1 conflict
0x1b5d2e60…99b5
0x34b655…2a6f
4 touches
1 conflict
0xe5e7089a…fb91
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
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