pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,410,799
← previous block
next block →
recent activity
Analyzing
Block #91,410,799
19 transactions · 18 stateful · 2026-07-29 18:05:56 UTC
Parallelism
79
/100
Blocked
17
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,410,799
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
setData
#2
updatePrices
#3
0x5a5d9a99
· blocks 2
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 2
#7
execFwdPositionOps
#9
0xed82b078
#10
approve
#11
approve
#12
approve
#13
approve
#16
0x59558d29
#17
0xc7e3ec2c
#18
0xc7e3ec2c
#8
execFwdPositionOps
· blocks 1
#14
execOrders
· blocks 1
#15
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
8
w1
14
w2
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xebac0f82…a49c
0x34b655…2a6f
6 touches
3 conflicts
0x18316bb4…d507
0x34b655…2a6f
4 touches
1 conflict
0x22ce1aa0…6e58
0x34b655…2a6f
4 touches
1 conflict
0x231ccc13…a7c6
0x34b655…2a6f
4 touches
1 conflict
0x54836d65…80ab
0x34b655…2a6f
4 touches
1 conflict
0x5a67bda7…b099
0x34b655…2a6f
4 touches
1 conflict
0x5fe7e126…6dd2
0x34b655…2a6f
4 touches
1 conflict
0x6767539b…f211
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
0xebac0f82ec…86a49c
Audit this contract →
← previous block
·
next block →
recent activity