pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,976,957
← previous block
next block →
recent activity
Analyzing
Block #91,976,957
23 transactions · 23 stateful · 2026-07-31 17:35:02 UTC
Parallelism
91
/100
Blocked
9
%
Avg conflicts / tx
0.09
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,976,957
· 23 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
execFwdPositionOps
#3
execFwdPositionOps
· blocks 2
#4
0x3f5c179b
#5
executeBatch
#6
0x3f5c179b
#7
CreateMemory
#8
CreateMemory
#9
CreateMemory
#10
CreateMemory
#11
CreateMemory
#12
CreateMemory
#13
CreateMemory
#14
CreateMemory
#15
CreateMemory
#16
CreateMemory
#17
CreateMemory
#19
0x6a6cdd3d
#20
setData
#22
0x59558d29
#18
execFwdPositionOps
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
18
w1
21
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa8b8fbde…396d
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0x361f4a1b…1f14
0x34b655…2a6f
4 touches
1 conflict
0x4acbdbcf…a8c6
0x34b655…2a6f
4 touches
1 conflict
0x05562013…d369
0x34b655…2a6f
2 touches
0 conflicts
0x16a05dbf…0d3a
0x34b655…2a6f
2 touches
0 conflicts
0x171ff85b…255e
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
0xa8b8fbdeaa…29396d
Audit this contract →
← previous block
·
next block →
recent activity