pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#83,659,408
← previous block
next block →
recent activity
Analyzing
Block #83,659,408
15 transactions · 14 stateful · 2026-06-25 19:02:39 UTC
Parallelism
67
/100
Blocked
43
%
Avg conflicts / tx
0.8
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#83,659,408
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x39435dac
· blocks 5
#8
forward
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#12
0x6a3d7bc7
#13
setData
#14
0xc7e3ec2c
#2
0x6ad2e98b
#4
0x5a5d9a99
· blocks 3
#11
0x0f6795d9
#5
0x5a5d9a99
· blocks 2
#6
0x5a5d9a99
· blocks 1
#7
0x5a5d9a99
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w3
7
w4
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x04ae9d33…9fe2
0x34b655…2a6f
10 touches
10 conflicts
0xb1c67a7d…b9b1
0x34b655…2a6f
10 touches
10 conflicts
0x63f8a50d…333b
0x34b655…2a6f
10 touches
10 conflicts
0x329f2f7d…dcff
0x34b655…2a6f
10 touches
10 conflicts
0x022f72c3…07b6
0xc8689a…ee79
8 touches
6 conflicts
0x55c19be0…00a2
0x34b655…2a6f
8 touches
6 conflicts
0x5cddaddf…13e2
0x34b655…2a6f
8 touches
6 conflicts
0x957625df…d3f6
0x34b655…2a6f
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
0x04ae9d331e…539fe2
Audit this contract →
← previous block
·
next block →
recent activity