pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,570,421
← previous block
next block →
recent activity
Analyzing
Block #91,570,421
7 transactions · 7 stateful · 2026-07-30 07:29:54 UTC
Parallelism
71
/100
Blocked
14
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,570,421
· 7 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execFwdPositionOps
· blocks 1
#2
updateDataFeedsValuesPartial
#3
forward
#4
execOrders
#6
setData
#5
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6b38b217…5e8f
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x98862f54…62ca
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0x12987f9e…1a57
0x34b655…2a6f
2 touches
0 conflicts
0x1a9064c9…c8ca
0x34b655…2a6f
2 touches
0 conflicts
0x201d7cf1…f7f2
0x34b655…2a6f
2 touches
0 conflicts
0x39cc2185…caca
0x34b655…2a6f
2 touches
0 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
1 conflict on slot
0x6b38b2179d…2c5e8f
Audit this contract →
← previous block
·
next block →
recent activity