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Analyzing
Block #72,309,686
14 transactions · 12 stateful · 2026-05-04 05:05:30 UTC
Parallelism
50
/100
Blocked
58
%
Avg conflicts / tx
0.86
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,309,686
· 14 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x69f82992
· blocks 1
#3
0x69f82992
#4
0x98717539
· blocks 2
#8
0x69f82992
#9
0x3f5c179b
#10
setData
#2
0x69f82992
#5
0x98717539
· blocks 1
#6
0x98717539
· blocks 3
#7
0x98717539
· blocks 2
#11
0x39435dac
· blocks 2
#12
0x39435dac
· blocks 1
#13
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
w1
6
w2
7
w3
11
w4
12
w5
13
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb1927b58…f161
0x34b655…2a6f
6 touches
3 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xa35fdc94…25b3
0x34b655…2a6f
4 touches
1 conflict
0xb409e204…89ac
0x34b655…2a6f
4 touches
1 conflict
0xbbad5c01…454e
0x34b655…2a6f
4 touches
1 conflict
0x374426df…f445
0xc8689a…ee79
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:
0x34b6552d…112a6f
3 conflicts on slot
0xb1927b5859…36f161
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