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#74,774,019
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Analyzing
Block #74,774,019
24 transactions · 15 stateful · 2026-05-15 14:58:57 UTC
Parallelism
79
/100
Blocked
53
%
Avg conflicts / tx
0.67
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,774,019
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a073529
#2
0x76368669
#3
0x0c7abd22
· blocks 2
#4
0x5bf9264c
#5
0x5bf9264c
#8
updateDataFeedsValuesPartial
#9
forward
#10
forward
#13
0x6df9e92b
· blocks 4
#18
0x6a073529
#19
setData
#20
0x8cd18c…356e
#21
0xc02ae8…a6be
#22
0xc5d0ec…faaa
#23
0x39435dac
#6
0x0c7abd22
· blocks 1
#14
0x6df9e92b
· blocks 3
#7
0x0c7abd22
· blocks 2
#15
0x6df9e92b
· blocks 2
#11
0xed82b078
· blocks 1
#16
0x6df9e92b
· blocks 1
#12
0xed82b078
#17
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w1
7
w2
11
w3
12
w4
13
w0
14
w1
15
w2
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa472d565…9fe4
0x3bd359…433a
10 touches
10 conflicts
0x00000000…0001
0xcc67aa…c71c
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x00c46468…f328
0x3bd359…433a
6 touches
3 conflicts
0xce2b6650…ecc3
0x5c2513…7777
6 touches
3 conflicts
0x44ad89ba…cf83
0x5c2513…7777
6 touches
3 conflicts
0x00000000…0000
0xcc67aa…c71c
6 touches
3 conflicts
0xccd3815b…6d06
0xd32edf…ff58
5 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:
0x3bd359c1…15433a
10 conflicts on slot
0xa472d565a0…ae9fe4
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