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#83,876,421
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Analyzing
Block #83,876,421
20 transactions · 19 stateful · 2026-06-26 19:10:36 UTC
Parallelism
70
/100
Blocked
68
%
Avg conflicts / tx
1.05
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,876,421
· 20 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x4d8dc985
· blocks 2
#2
0xab083028
· blocks 3
#4
approve
#6
0x6a3ecf24
· blocks 1
#15
updateDataFeedsValuesPartial
#16
setData
#3
0x0c7abd22
#5
0x39435dac
· blocks 4
#7
0x6a3ecf24
#12
0xed82b078
· blocks 1
#8
0x98717539
· blocks 4
#13
0xed82b078
#14
0x0f6795d9
#17
0x39435dac
· blocks 2
#9
0x5a5d9a99
· blocks 2
#18
0x39435dac
· blocks 1
#10
0x98717539
· blocks 1
#19
0x39435dac
#11
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
6
w0
7
w1
8
w2
9
w3
10
w4
11
w5
12
w1
13
w2
14
w2
17
w2
18
w3
19
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe99d8e68…a16e
0x34b655…2a6f
8 touches
6 conflicts
0x785889c9…0603
0x34b655…2a6f
6 touches
3 conflicts
0xc5ee2a98…54a8
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x760ee5b9…edb6
0x34b655…2a6f
4 touches
1 conflict
0x826cce18…251c
0x34b655…2a6f
4 touches
1 conflict
0x90a9e3f8…17ab
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
6 conflicts on slot
0xe99d8e683a…2ea16e
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