pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,402,695
← previous block
next block →
recent activity
Analyzing
Block #89,402,695
13 transactions · 12 stateful · 2026-07-22 10:18:02 UTC
Parallelism
85
/100
Blocked
17
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,402,695
· 13 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x98717539
· blocks 1
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
#5
execFwdPositionOps
· blocks 1
#6
handleOps
#7
batchUpdate
#9
setData
#11
execOrders
#12
0xc7e3ec2c
#8
execFwdPositionOps
#10
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w0
8
w1
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x45f6bf06…eae9
0x34b655…2a6f
4 touches
1 conflict
0x81561f70…fefd
0x34b655…2a6f
4 touches
1 conflict
0x861e5aef…d32c
0x34b655…2a6f
4 touches
1 conflict
0x95d63682…276c
0x34b655…2a6f
4 touches
1 conflict
0x95d63682…276d
0x34b655…2a6f
4 touches
1 conflict
0xb7984b26…0759
0x34b655…2a6f
4 touches
1 conflict
0xcf17589f…048c
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
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
0x45f6bf064c…dceae9
Audit this contract →
← previous block
·
next block →
recent activity