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#74,457,303
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Analyzing
Block #74,457,303
19 transactions · 15 stateful · 2026-05-14 03:40:10 UTC
Parallelism
79
/100
Blocked
40
%
Avg conflicts / tx
0.58
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,457,303
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ffa3c9b
#2
0x0756e95c
· blocks 1
#3
0x6a054491
#4
0x55e58ed0
#5
0x98717539
· blocks 1
#6
0x0c7abd22
· blocks 3
#10
0x6df9e92b
· blocks 2
#13
updateDataFeedsValuesPartial
#14
updateDataFeedsValuesPartial
#15
0x971b41…9216
#16
0x8f5895…f8f0
#17
setData
#7
0x0c7abd22
· blocks 2
#11
0x6df9e92b
· blocks 1
#18
0x39435dac
#8
0x0c7abd22
· blocks 1
#12
0x6df9e92b
#9
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w0
7
w1
8
w2
9
w3
10
w0
11
w1
12
w2
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe9aa8017…2384
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0001
0xcc67aa…c71c
6 touches
3 conflicts
0x00c46468…f328
0x3bd359…433a
6 touches
3 conflicts
0xce2b6650…ecc3
0x5c2513…7777
6 touches
3 conflicts
0xa472d565…9fe4
0x3bd359…433a
6 touches
3 conflicts
0x00000000…0000
0xcc67aa…c71c
6 touches
3 conflicts
0x44ad89ba…cf83
0x5c2513…7777
6 touches
3 conflicts
0x6af306bb…2e81
0x3bd359…433a
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
6 conflicts on slot
0xe9aa801750…6a2384
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