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Analyzing
Block #77,553,853
29 transactions · 14 stateful · 2026-05-28 12:00:57 UTC
Parallelism
86
/100
Blocked
21
%
Avg conflicts / tx
0.21
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,553,853
· 29 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6a182ef1
#4
0x6a182ef1
#5
0xab083028
· blocks 2
#7
0x6ad2e98b
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updatePrices
#11
updatePrices
#12
updatePrices
#13
updatePrices
#14
updatePrices
#15
updatePrices
#16
updatePrices
#17
updatePrices
#18
updatePrices
#19
updatePrices
#20
updatePrices
#21
0xae238fb5
#22
0x6a182ef0
#24
forward
#25
setData
#26
withdraw
#27
0x6a182ef1
#28
0x39435dac
#2
0x0c7abd22
· blocks 1
#6
0x0c7abd22
· blocks 1
#23
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3c046a31…d8a1
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x40e31e14…c46c
0xa6afd3…d132
6 touches
3 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…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
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:
0xa6afd386…b0d132
3 conflicts on slot
0x3c046a312a…fcd8a1
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