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Analyzing
Block #74,307,023
20 transactions · 14 stateful · 2026-05-13 11:00:06 UTC
Parallelism
80
/100
Blocked
36
%
Avg conflicts / tx
0.35
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,307,023
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0xcf7468f4
#7
0x8263f5d9
#8
0xe7be4706
#9
0xe7be4706
#10
0xe7be4706
#11
0xe7be4706
#12
0xe7be4706
#13
0x98717539
· blocks 1
#15
forward
#16
0x39435dac
#17
updateDataFeedsValuesPartial
#18
setData
#19
0x39435dac
#2
0x0c7abd22
· blocks 1
#14
0x98717539
#3
0x0c7abd22
· blocks 2
#4
0x1094dc9f
#6
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
6
w3
13
w0
14
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x765c236f…ff45
0x2a68ba…90c5
6 touches
3 conflicts
0x2a7e146b…5a4a
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0029
0x1b6862…e19c
4 touches
1 conflict
0x6fd9ae7c…e97e
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x765c236f2d…b5ff45
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