pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,443,772
← previous block
next block →
recent activity
Analyzing
Block #91,443,772
18 transactions · 15 stateful · 2026-07-29 20:52:44 UTC
Parallelism
67
/100
Blocked
33
%
Avg conflicts / tx
0.5
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,443,772
· 18 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
#2
executePacked
#3
0x50a0b275
#4
updatePrices
#5
execFwdPositionOps
· blocks 2
#8
0x94defb17
#9
0xed82b078
#10
setData
#14
execOrders
#15
execute
#16
0x59558d29
#17
0xc7e3ec2c
#6
execFwdPositionOps
· blocks 3
#7
execFwdPositionOps
· blocks 1
#11
execOrders
· blocks 2
#12
execOrders
· blocks 1
#13
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
11
w3
12
w4
13
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x521a91b0…b4c9
0x34b655…2a6f
6 touches
3 conflicts
0x3c7c65d0…0b52
0x34b655…2a6f
6 touches
3 conflicts
0x725ed301…677c
0x34b655…2a6f
6 touches
3 conflicts
0xd6195af4…534d
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x4efae872…6aa8
0x34b655…2a6f
6 touches
3 conflicts
0xafb8e71e…9285
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
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
3 conflicts on slot
0x521a91b05d…68b4c9
Audit this contract →
← previous block
·
next block →
recent activity