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Analyzing
Block #80,168,030
20 transactions · 14 stateful · 2026-06-09 14:48:49 UTC
Parallelism
75
/100
Blocked
57
%
Avg conflicts / tx
0.75
Longest chain
5
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#80,168,030
· 20 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#6
0x98717539
· blocks 3
#9
0x3f5c179b
#11
forward
#12
updateDataFeedsValuesPartial
#13
0x6a282849
#14
setData
#15
0x441c86…2e8c
#16
0x2e11c8…a17d
#17
0xe11314…1dcb
#18
0xea2dd4…d3f6
#2
0x0c7abd22
· blocks 3
#7
0x98717539
· blocks 2
#3
0x0c7abd22
· blocks 2
#8
0x98717539
· blocks 1
#4
0x0c7abd22
#5
0xab083028
· blocks 1
#19
0x39435dac
#10
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w3
6
w0
7
w1
8
w2
10
w4
19
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4f2daaf7…f9e7
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0xf8480e2a…dff4
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 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:
Perpl
6 conflicts on slot
0x4f2daaf776…96f9e7
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