pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,962,026
← previous block
next block →
recent activity
Analyzing
Block #91,962,026
22 transactions · 19 stateful · 2026-07-31 16:19:56 UTC
Parallelism
82
/100
Blocked
32
%
Avg conflicts / tx
0.36
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,962,026
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
execPerpOps
#4
execPerpOps
#6
execFwdPositionOps
#7
execFwdPositionOps
#9
0x3f5c179b
#10
0x3f5c179b
#11
verifyOracleProofV2
#12
0x94defb17
· blocks 2
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x6a6ccba4
#18
execOrders
#19
setData
#21
0x59558d29
#2
0x0c7abd22
· blocks 3
#13
0x94defb17
· blocks 1
#5
0x5a5d9a99
#8
execFwdPositionOps
· blocks 1
#14
0x94defb17
#20
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
8
w2
12
w0
13
w1
14
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x889c005d…32d5
0x7b9256…1fb2
6 touches
3 conflicts
0x6e6b8ec7…2197
0x34b655…2a6f
6 touches
3 conflicts
0x177211e2…1c2d
0x754704…b603
6 touches
3 conflicts
0xe1f61186…e2f8
0x754704…b603
6 touches
3 conflicts
0x00000000…0006
0x7b9256…1fb2
6 touches
3 conflicts
0x14c004e4…835b
0x7b9256…1fb2
6 touches
3 conflicts
0x14c004e4…835c
0x7b9256…1fb2
6 touches
3 conflicts
0x889c005d…32d1
0x7b9256…1fb2
6 touches
3 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:
0x7b9256fd…e21fb2
3 conflicts on slot
0x889c005d2a…c532d5
Audit this contract →
← previous block
·
next block →
recent activity