pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,398,894
← previous block
next block →
recent activity
Analyzing
Block #83,398,894
21 transactions · 15 stateful · 2026-06-24 14:03:52 UTC
Parallelism
86
/100
Blocked
33
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,398,894
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x39435dac
#2
0x39435dac
#3
0x39435dac
#4
0x39435dac
#5
0x39435dac
#6
0x5bf9264c
· blocks 1
#8
0x40e79b1b
#9
updateDataFeedsValuesPartial
#10
0x0c7abd22
· blocks 1
#12
0x0f6795d9
#13
forward
#14
forward
#15
0x0f6795d9
· blocks 1
#16
0x6a3be440
· blocks 1
#18
setData
#7
0x5bf9264c
#11
0x0c7abd22
#17
0x6a3be440
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
10
w0
11
w1
15
w0
16
w0
17
w1
19
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad04
0x34b655…2a6f
4 touches
1 conflict
0x2931e023…e9cb
0x34b655…2a6f
4 touches
1 conflict
0xb9b4eff6…c3ef
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xf7466578…30af
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x2004b5f1…ff98
0x34b655…2a6f
4 touches
1 conflict
0xcb45d9d6…cb86
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
1 conflict on slot
0x22e0cc1d4a…90ad04
Audit this contract →
← previous block
·
next block →
recent activity