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#74,040,971
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Analyzing
Block #74,040,971
18 transactions · 16 stateful · 2026-05-12 05:30:16 UTC
Parallelism
72
/100
Blocked
56
%
Avg conflicts / tx
1.11
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,040,971
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
0x6a02bb60
#6
execute
#7
0x6a02bb60
#8
0x98717539
· blocks 2
#10
updateDataFeedsValuesPartial
#12
setData
#13
0x39435dac
· blocks 4
#2
0x0c7abd22
· blocks 3
#9
0x98717539
#14
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 2
#15
0x39435dac
· blocks 2
#4
0x1ffa3c9b
#11
0x0c7abd22
#16
0x39435dac
· blocks 1
#17
0x39435dac
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
8
w0
9
w1
11
w3
13
w0
14
w1
15
w2
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x7b9bd23a…cef5
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001b
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002b
0x1b6862…e19c
6 touches
3 conflicts
0x17a7f697…dcb4
0x1b6862…e19c
6 touches
3 conflicts
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
10 conflicts on slot
0xd98b3c102b…ca67b8
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