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Analyzing
Block #77,357,678
18 transactions · 17 stateful · 2026-05-27 14:14:11 UTC
Parallelism
78
/100
Blocked
35
%
Avg conflicts / tx
0.5
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,357,678
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6a16fcaa
· blocks 1
#2
updatePrices
· blocks 1
#5
0xed82b078
· blocks 3
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#11
0x3f5c179b
#12
forward
#13
0x6df9e92b
#14
0x6a16fcaa
#15
setData
#16
0x39435dac
· blocks 1
#3
updatePrices
#4
0x6a16fcaa
#6
0xed82b078
· blocks 2
#17
0x39435dac
#9
0x0c7abd22
· blocks 1
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w0
6
w1
9
w2
10
w3
16
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x18cf3003…51d1
0x065c9d…c394
6 touches
3 conflicts
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0xcc8faac2…c766
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb86
0x1b6862…e19c
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:
Kuru Exchange: Market-MON/USDC
6 conflicts on slot
0x0000000000…00003d
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