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Analyzing
Block #74,360,774
17 transactions · 12 stateful · 2026-05-13 16:57:31 UTC
Parallelism
76
/100
Blocked
42
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#74,360,774
· 17 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x1ffa3c9b
· blocks 2
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x5bf9264c
#5
0x5bf9264c
#6
0x98717539
#7
setData
#8
0x6df9e92b
· blocks 3
#13
0xed82b078
#15
0x031d13…9a26
#16
0xb220f7…1ade
#9
0x6df9e92b
· blocks 2
#12
0x5339c59f
· blocks 1
#10
0x6df9e92b
· blocks 1
#14
0xed82b078
#11
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
8
w0
9
w1
10
w2
11
w3
12
w1
14
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x9b1a47c3…69f8
0xde22b2…7777
4 touches
1 conflict
0x00000000…0000
0x776059…1d8d
4 touches
1 conflict
0x00000000…0001
0x776059…1d8d
4 touches
1 conflict
0x00000000…0000
0xcc67aa…c71c
4 touches
1 conflict
0x00000000…0001
0xcc67aa…c71c
4 touches
1 conflict
0x44ad89ba…cf83
0xde22b2…7777
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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:
0x3bd359c1…15433a
6 conflicts on slot
0xa472d565a0…ae9fe4
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