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#74,303,366
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Analyzing
Block #74,303,366
16 transactions · 13 stateful · 2026-05-13 10:35:49 UTC
Parallelism
75
/100
Blocked
31
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,303,366
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a04547d
#2
0x98717539
· blocks 1
#4
0xc5a04723
#5
0x6df9e92b
· blocks 3
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
setData
#12
0xa366fc…720d
#13
0x844c57…8992
#14
0x6a04547c
#15
0x39435dac
#3
0x98717539
#6
0x6df9e92b
· blocks 2
#7
0x6df9e92b
· blocks 1
#8
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
7
w2
8
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0x019883…2a9a
8 touches
6 conflicts
0x44ad89ba…cf83
0x0cc9b2…7777
8 touches
6 conflicts
0x99a3a7c1…1e2b
0x0cc9b2…7777
8 touches
6 conflicts
0x00000000…0000
0x019883…2a9a
8 touches
6 conflicts
0xa10c86f8…4b74
0x3bd359…433a
8 touches
6 conflicts
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x318ac0bb…6b9c
0x34b655…2a6f
2 touches
0 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:
0x01988335…ac2a9a
6 conflicts on slot
0x0000000000…000002
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