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Analyzing
Block #77,579,227
16 transactions · 14 stateful · 2026-05-28 14:49:57 UTC
Parallelism
81
/100
Blocked
29
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,579,227
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x39ecce49
#2
0x5339c59f
· blocks 1
#3
0x5339c59f
· blocks 1
#4
0x6ad2e98b
· blocks 3
#7
updatePrices
· blocks 1
#9
batchRequestPriceCallback
#10
0x0f6795d9
#11
0x0f6795d9
#13
updateDataFeedsValuesPartial
#14
transfer
#15
setData
#5
0x0c7abd22
· blocks 1
#8
updatePrices
#12
0x3f5c179b
#6
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w0
5
w1
6
w2
7
w0
8
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0xa4e3b3b1…0911
0x2a68ba…90c5
4 touches
1 conflict
0xce827910…ff22
0x065c9d…c394
4 touches
1 conflict
0x52e69143…95ad
0x065c9d…c394
4 touches
1 conflict
0x384b0a79…1029
0xa6afd3…d132
3 touches
1 conflict
0xd352f775…a505
0x39b9e0…7777
2 touches
0 conflicts
0xe16c43aa…4cf0
0x39b9e0…7777
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0x13a54fa2d3…a35ae3
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