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Analyzing
Block #77,355,776
23 transactions · 18 stateful · 2026-05-27 14:01:30 UTC
Parallelism
78
/100
Blocked
39
%
Avg conflicts / tx
0.57
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,355,776
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a16f9b1
· blocks 1
#4
0xab083028
· blocks 1
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
approve
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updatePriceFeedsIfNecessary
#14
setData
#15
0x6a16f9b1
#16
0x6a16f9b1
#18
0x39435dac
· blocks 4
#2
0x0c7abd22
#10
0x3f5c179b
#17
0x6a16f9b2
#19
0x39435dac
· blocks 3
#20
0x39435dac
· blocks 2
#21
0x39435dac
· blocks 1
#22
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
10
w1
17
w1
18
w0
19
w1
20
w2
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x65903ef9…2567
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002e
0x1b6862…e19c
4 touches
1 conflict
0x37699b20…1075
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
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