pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,853,859
← previous block
next block →
recent activity
Analyzing
Block #97,853,859
14 transactions · 13 stateful · 2026-08-21 07:52:11 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
#97,853,859
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x05ee6a22
#4
execOrders
#5
execOrders
#6
updateDataFeedsValuesPartial
#8
execFwdPositionOpsV2
#9
transferWithAuthorization
· blocks 1
#11
setData
#12
0x59558d29
#13
execOrders
#2
0x0c7abd22
· blocks 1
#10
transferWithAuthorization
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
7
w2
9
w0
10
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x024a79b2…b6cd
0xd32edf…ff58
5 touches
3 conflicts
0xd17580f9…ece1
0x754704…b603
4 touches
1 conflict
0x846f2172…fd54
0x0555e3…2b9c
2 touches
0 conflicts
0x969f2d28…4fa2
0x0555e3…2b9c
2 touches
0 conflicts
0x3b940e81…56a4
0x065c9d…c394
2 touches
0 conflicts
0xba38536d…2b7d
0x065c9d…c394
2 touches
0 conflicts
0x09beabbc…065c
0x188d58…ea8e
2 touches
0 conflicts
0x09beabbc…065e
0x188d58…ea8e
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:
FastLane: FastLaneAuctionHandler
3 conflicts on slot
0x024a79b22e…feb6cd
Audit this contract →
← previous block
·
next block →
recent activity