pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,429,807
← previous block
next block →
recent activity
Analyzing
Block #90,429,807
12 transactions · 12 stateful · 2026-07-26 07:47:03 UTC
Parallelism
83
/100
Blocked
25
%
Avg conflicts / tx
0.33
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,429,807
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5a5d9a99
· blocks 1
#4
0x5a5d9a99
#5
execFwdPositionOps
· blocks 1
#7
0x6a65bbee
#8
0xe9316489
#9
setData
· blocks 1
#11
execOrders
#2
0xab083028
#6
execFwdPositionOps
#10
setData
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
5
w0
6
w1
9
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x217bd767…b79e
0x34b655…2a6f
4 touches
1 conflict
0x2d3930d3…c9b8
0x34b655…2a6f
4 touches
1 conflict
0x8c0282ad…0562
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x09106a95…1467
0x33176b…e078
4 touches
1 conflict
0xdbadf6b0…43b2
0x33176b…e078
4 touches
1 conflict
0x09396f14…669f
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
1 conflict on slot
0x217bd767aa…4fb79e
Audit this contract →
← previous block
·
next block →
recent activity