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#87,419,510
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Analyzing
Block #87,419,510
15 transactions · 15 stateful · 2026-07-13 05:12:41 UTC
Parallelism
67
/100
Blocked
40
%
Avg conflicts / tx
0.6
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,419,510
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x5a5d9a99
· blocks 1
#2
updateDataFeedsValuesPartial
#3
0x0f6795d9
· blocks 2
#5
0x0f6795d9
#7
0x3f5c179b
· blocks 1
#10
0x765aeb4f
#11
0x6a547441
#12
setData
#4
0x0f6795d9
· blocks 1
#8
batchUpdate
#6
0x0f6795d9
· blocks 3
#9
0x0f6795d9
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
6
w2
7
w0
8
w1
9
w3
13
w3
14
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdfc21d7c…e062
0x34b655…2a6f
6 touches
3 conflicts
0x09500602…94e9
0x34b655…2a6f
4 touches
1 conflict
0x09500602…94ea
0x34b655…2a6f
4 touches
1 conflict
0x0a57a2b8…3cdd
0x34b655…2a6f
4 touches
1 conflict
0x19ff2503…c211
0x34b655…2a6f
4 touches
1 conflict
0x3a1edb3e…b841
0x34b655…2a6f
4 touches
1 conflict
0x56d40bac…07e1
0x34b655…2a6f
4 touches
1 conflict
0x5af10b50…8d5c
0x34b655…2a6f
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
3 conflicts on slot
0xdfc21d7c53…51e062
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