pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,558,114
← previous block
next block →
recent activity
Analyzing
Block #91,558,114
22 transactions · 20 stateful · 2026-07-30 06:28:00 UTC
Parallelism
82
/100
Blocked
30
%
Avg conflicts / tx
0.45
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,558,114
· 22 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
exactInput
· blocks 1
#2
exactOutputSingle
#4
0x62c31b…fd9e
#5
updatePrices
· blocks 1
#7
0x5a5d9a99
· blocks 2
#8
sync
#9
execFwdPositionOps
· blocks 2
#11
0x3f5c179b
#14
0xed82b078
#15
updateDataFeedsValuesPartial
#16
0x8b80a919
#17
execOrders
#18
setData
#20
0x59558d29
#21
0xc7e3ec2c
#3
exactOutputSingle
#6
updatePrices
#10
execFwdPositionOps
· blocks 3
#12
execFwdPositionOps
· blocks 1
#19
execOrders
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
5
w0
6
w1
7
w0
9
w0
10
w1
12
w2
13
w3
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x033cf007…136d
0x34b655…2a6f
6 touches
3 conflicts
0x30d0d690…a28f
0x34b655…2a6f
6 touches
3 conflicts
0xbcbf5d09…8bac
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x64d76184…af55
0x34b655…2a6f
4 touches
1 conflict
0x7b42f6a7…f49c
0x34b655…2a6f
4 touches
1 conflict
0x949fc5d9…55f3
0x34b655…2a6f
4 touches
1 conflict
0x99137b93…c390
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
0x033cf007c8…d2136d
Audit this contract →
← previous block
·
next block →
recent activity