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Analyzing
Block #77,352,305
23 transactions · 14 stateful · 2026-05-27 13:38:21 UTC
Parallelism
87
/100
Blocked
14
%
Avg conflicts / tx
0.13
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#77,352,305
· 23 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a16f444
#2
0x6a16f444
#3
0x6a16f444
#4
0xed82b078
#5
updatePrices
· blocks 2
#7
updatePrices
#9
updatePrices
#10
updatePrices
#11
updatePrices
#12
0x6a16f444
#13
approve
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0xc5a04723
#18
0x0f6795d9
#19
0x0f6795d9
#20
setData
#21
0x6a16f444
#22
0x39435dac
#6
updatePrices
· blocks 1
#8
updatePrices
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
8
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x18cf3003…51d1
0x065c9d…c394
2 touches
0 conflicts
0xac08d75b…ddf6
0x1001ff…1001
2 touches
0 conflicts
0xc6f1b3af…c97c
0x1001ff…1001
2 touches
0 conflicts
0x00000000…0000
0x276664…5732
2 touches
0 conflicts
0x00000000…0003
0x276664…5732
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:
0xab35264b…1cfa38
3 conflicts on slot
0x0000000000…000002
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