pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,868,122
← previous block
next block →
recent activity
Analyzing
Block #90,868,122
12 transactions · 12 stateful · 2026-07-27 20:33:37 UTC
Parallelism
42
/100
Blocked
58
%
Avg conflicts / tx
1.08
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,868,122
· 12 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
execFwdPositionOps
· blocks 3
#5
batchUpdate
· blocks 1
#6
forward
#9
setData
#2
execFwdPositionOps
· blocks 2
#7
0xed82b078
#3
execFwdPositionOps
· blocks 3
#4
execFwdPositionOps
· blocks 2
#8
execOrders
· blocks 1
#10
execOrders
· blocks 1
#11
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w0
7
w1
8
w4
10
w5
11
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 conflicts
0x4984f7be…d515
0x34b655…2a6f
6 touches
3 conflicts
0x0110331c…b891
0x34b655…2a6f
6 touches
3 conflicts
0x4f6fa78a…594c
0x34b655…2a6f
4 touches
1 conflict
0x56b75a1a…340c
0x34b655…2a6f
4 touches
1 conflict
0x588380ee…0a5c
0x34b655…2a6f
4 touches
1 conflict
0x5c5238c6…f2dc
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity