pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,561,461
← previous block
next block →
recent activity
Analyzing
Block #89,561,461
18 transactions · 15 stateful · 2026-07-23 03:58:41 UTC
Parallelism
67
/100
Blocked
47
%
Avg conflicts / tx
0.72
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,561,461
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#3
execPerpOps
#4
execPerpOps
#5
0x5a5d9a99
· blocks 1
#10
updateDataFeedsValuesPartial
#13
0xed82b078
#14
0x36f359b0
#15
execOrders
#16
setData
#17
0xc7e3ec2c
#2
0xab083028
· blocks 1
#6
0x5a5d9a99
· blocks 4
#7
execFwdPositionOps
· blocks 3
#12
0xed82b078
#8
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 1
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w0
6
w1
7
w2
8
w3
9
w4
11
w5
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xd6c0349d…05b0
0x34b655…2a6f
6 touches
3 conflicts
0x9db3090e…7fb8
0x34b655…2a6f
6 touches
3 conflicts
0x4147b177…c9ba
0x34b655…2a6f
4 touches
1 conflict
0x429918ea…2bfb
0x34b655…2a6f
4 touches
1 conflict
0x961c0cd9…0937
0x34b655…2a6f
4 touches
1 conflict
0xb2560305…f27d
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