pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,992,879
← previous block
next block →
recent activity
Analyzing
Block #90,992,879
15 transactions · 14 stateful · 2026-07-28 07:01:19 UTC
Parallelism
87
/100
Blocked
7
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,992,879
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updatePrices
#2
0x5a5d9a99
#3
updateDataFeedsValuesPartial
#4
execFwdPositionOps
· blocks 1
#5
execFwdPositionOps
#6
0x3f5c179b
#7
executeBatch
#8
0x3f5c179b
#9
0x3f5c179b
#10
handleOps
#12
setData
#13
0x4cb2db39
#14
0x59558d29
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x31b39922…1e66
0x34b655…2a6f
4 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0xdbcc4ab8…2aba
0x158622…375e
2 touches
0 conflicts
0xe3e67fe3…e754
0x158622…375e
2 touches
0 conflicts
0x080ca4e8…d573
0x34b655…2a6f
2 touches
0 conflicts
0x10c3012b…e952
0x34b655…2a6f
2 touches
0 conflicts
0x159aac52…c583
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
0x31b3992285…921e66
Audit this contract →
← previous block
·
next block →
recent activity