pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,197,751
← previous block
next block →
recent activity
Analyzing
Block #83,197,751
33 transactions · 21 stateful · 2026-06-23 15:40:07 UTC
Parallelism
85
/100
Blocked
57
%
Avg conflicts / tx
0.73
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,197,751
· 33 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
execute_route
#5
execute_route
#6
0x1094dc9f
#7
0x5339c59f
· blocks 1
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x6b8f732b
#11
0x6b8f732b
#12
0x6b8f732b
#13
0x6b8f732b
#14
0x6b8f732b
#16
0x6b8f732b
#18
0x3f5c179b
#19
0x0f6795d9
#20
0x0f6795d9
· blocks 6
#22
0x0f6795d9
#25
0x4f819052
· blocks 1
#27
setData
#32
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#15
0x6b8f732b
· blocks 1
#23
0x0f6795d9
· blocks 1
#26
createModule
#28
0x39435dac
· blocks 3
#3
0x0c7abd22
· blocks 1
#21
0xed82b078
#24
0x0f6795d9
#29
0x39435dac
· blocks 2
#17
0x0c7abd22
#30
0x39435dac
· blocks 1
#31
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
7
w0
15
w1
17
w3
20
w0
21
w2
23
w1
24
w2
25
w0
26
w1
28
w1
29
w2
30
w3
31
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x326a02b5…8dad
0x34b655…2a6f
10 touches
10 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0x17a7f697…dcb3
0x1b6862…e19c
8 touches
6 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:
Perpl
10 conflicts on slot
0x326a02b5c5…5c8dad
Audit this contract →
← previous block
·
next block →
recent activity