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#86,221,991
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Analyzing
Block #86,221,991
12 transactions · 11 stateful · 2026-07-07 15:46:29 UTC
Parallelism
83
/100
Blocked
18
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,221,991
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#2
0x39435dac
#3
0x39435dac
#4
0x5bf9264c
#5
0x3f5c179b
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0xed82b078
#10
setData
#11
0x39435dac
#6
0x3f5c179b
#9
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
6
w1
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x17c44db3…8888
0xa6afd3…d132
4 touches
1 conflict
0x1af9143d…be5c
0x851145…3f07
4 touches
1 conflict
0x0654b954…7285
0x34b655…2a6f
2 touches
0 conflicts
0x1870f0ac…30d1
0x34b655…2a6f
2 touches
0 conflicts
0x21dbdee0…d2d5
0x34b655…2a6f
2 touches
0 conflicts
0x3347cbe5…846c
0x34b655…2a6f
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:
0x851145ea…9f3f07
1 conflict on slot
0x0000000000…00003d
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