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#83,455,390
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Analyzing
Block #83,455,390
19 transactions · 17 stateful · 2026-06-24 20:21:19 UTC
Parallelism
79
/100
Blocked
41
%
Avg conflicts / tx
0.42
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#83,455,390
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x6ad2e98b
#4
0x39435dac
· blocks 1
#5
0x5a5d9a99
· blocks 2
#8
0x40e79b1b
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x0f6795d9
#14
forward
#15
setData
#16
0x92e514…97d3
#2
0x0c7abd22
#6
0x5a5d9a99
· blocks 1
#7
0x40e79b1b
#12
0x0f6795d9
· blocks 1
#13
0x39435dac
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w1
12
w1
13
w2
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1d4b0baf…1423
0x34b655…2a6f
6 touches
3 conflicts
0x2886e2bc…6ab8
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
4 touches
1 conflict
0x07b5c6c6…8863
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
3 conflicts on slot
0x1d4b0bafd5…641423
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