pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,419,248
← previous block
next block →
recent activity
Analyzing
Block #91,419,248
20 transactions · 17 stateful · 2026-07-29 18:48:29 UTC
Parallelism
90
/100
Blocked
24
%
Avg conflicts / tx
0.2
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,419,248
· 20 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x13828455
#2
0xab083028
· blocks 1
#4
0x6a6a4b74
#5
updatePrices
#6
0x5a5d9a99
#7
0x5a5d9a99
· blocks 2
#8
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0x94defb17
#11
execFwdPositionOps
#12
execFwdPositionOps
#13
execFwdPositionOps
#15
setData
#17
execOrders
#18
0x59558d29
· blocks 1
#3
0xab083028
#14
execOrders
#16
execOrders
#19
0x59558d29
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w0
14
w1
16
w1
18
w0
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc0eb79d1…29a4
0x34b655…2a6f
4 touches
1 conflict
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0x6fe7d366…78ff
0x34b655…2a6f
4 touches
1 conflict
0x00000000…004b
0x80c745…7210
4 touches
1 conflict
0x7f4a8466…f2cc
0x2b46c0…1669
2 touches
0 conflicts
0x155e52ca…fac7
0x34b655…2a6f
2 touches
0 conflicts
0x38c6ff01…689f
0x34b655…2a6f
2 touches
0 conflicts
0x00000000…003d
0x40c49f…2af0
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
0xc0eb79d1cb…5529a4
Audit this contract →
← previous block
·
next block →
recent activity