pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,086,820
← previous block
next block →
recent activity
Analyzing
Block #91,086,820
14 transactions · 13 stateful · 2026-07-28 14:54:42 UTC
Parallelism
79
/100
Blocked
23
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,086,820
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
#3
execFwdPositionOps
· blocks 2
#6
forward
#7
forward
#8
forward
#9
0xed82b078
#10
setData
#11
execOrders
· blocks 1
#12
execOrders
#4
execFwdPositionOps
· blocks 1
#13
execOrders
#5
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
11
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…00c9
0x34b655…2a6f
6 touches
3 conflicts
0x3b6e959d…158f
0x34b655…2a6f
6 touches
3 conflicts
0x50e616e2…8782
0x34b655…2a6f
6 touches
3 conflicts
0x9b2d3bee…8eeb
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…641f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd392f9dc…0ae2
0x34b655…2a6f
6 touches
3 conflicts
0xab7d7578…1b05
0x34b655…2a6f
5 touches
3 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
3 conflicts on slot
0x0000000000…0000c9
Audit this contract →
← previous block
·
next block →
recent activity